Questions stringlengths 14 191 | Answers stringlengths 6 29k ⌀ |
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Who is at risk for Hemolytic Anemia? ? | Hemolytic anemia can affect people of all ages and races and both sexes. Some types of hemolytic anemia are more likely to occur in certain populations than others.
For example, glucose-6-phosphate dehydrogenase (G6PD) deficiency mostly affects males of African or Mediterranean descent. In the United S... |
What are the symptoms of Hemolytic Anemia ? | The signs and symptoms of hemolytic anemia will depend on the type and severity of the disease.
People who have mild hemolytic anemia often have no signs or symptoms. More severe hemolytic anemia may cause many signs and symptoms, and they may be serious.
Many of the signs and symptoms... |
How to diagnose Hemolytic Anemia ? | Your doctor will diagnose hemolytic anemia based on your medical and family histories, a physical exam, and test results.
Specialists Involved
Primary care doctors, such as a family doctor or pediatrician, may help diagnose and treat hemolytic anemia. Your primary care doctor also may ... |
What are the treatments for Hemolytic Anemia ? | Treatments for hemolytic anemia include blood transfusions, medicines, plasmapheresis (PLAZ-meh-feh-RE-sis), surgery, blood and marrow stem cell transplants, and lifestyle changes.
People who have mild hemolytic anemia may not need treatment, as long as the condition doesn't worsen. People who have sev... |
How to prevent Hemolytic Anemia ? | You can't prevent inherited types of hemolytic anemia. One exception is glucose-6-phosphate dehydrogenase (G6PD) deficiency.
If you're born with G6PD deficiency, you can avoid substances that may trigger the condition. For example, avoid fava beans, naphthalene (a substance found in some moth balls), a... |
What is (are) Overweight and Obesity ? | Espaol
The terms "overweight" and "obesity" refer to body weight thats greater than what is considered healthy for a certain height.
The most useful measure of overweight and obesity is body mass index (BMI). BMI is calculated from your height and weight. For more information about BMI... |
What causes Overweight and Obesity ? | Lack of Energy Balance
A lack of energy balance most often causes overweight and obesity. Energy balance means that your energy IN equals your energy OUT.
Energy IN is the amount of energy or calories you get from food and drinks. Energy OUT is the amount of energy your body uses for t... |
Who is at risk for Overweight and Obesity? ? | Being overweight or obese isn't a cosmetic problem. These conditions greatly raise your risk for other health problems.
Overweight and Obesity-Related Health Problems in Adults
Coronary Heart Disease
As your body mass index rises, so does your risk for coronary heart d... |
Who is at risk for Overweight and Obesity? ? | Overweight and obesity affect Americans of all ages, sexes, and racial/ethnic groups. This serious health problem has been growing over the last 30 years.
Adults
According to the National Health and Nutrition Examination Survey (NHANES) 20092010, almost 70 percent of Americans are over... |
What are the symptoms of Overweight and Obesity ? | Weight gain usually happens over time. Most people know when they've gained weight. Some of the signs of overweight or obesity include:
Clothes feeling tight and needing a larger size.
The scale showing that you've gained weight.
Having extra fat around the waist.
... |
How to diagnose Overweight and Obesity ? | The most common way to find out whether you're overweight or obese is to figure out your body mass index (BMI). BMI is an estimate of body fat, and it's a good gauge of your risk for diseases that occur with more body fat.
BMI is calculated from your height and weight. You can use the chart below or th... |
What are the treatments for Overweight and Obesity ? | Successful weight-loss treatments include setting goals and making lifestyle changes, such as eating fewer calories and being physically active. Medicines and weight-loss surgery also are options for some people if lifestyle changes aren't enough.
Set Realistic Goals
Setting realistic ... |
How to prevent Overweight and Obesity ? | Following a healthy lifestyle can help you prevent overweight and obesity. Many lifestyle habits begin during childhood. Thus, parents and families should encourage their children to make healthy choices, such as following a healthy diet and being physically active.
Make following a healthy lifestyle a... |
What is (are) Stroke ? | A stroke occurs if the flow of oxygen-rich blood to a portion of the brain is blocked. Without oxygen, brain cells start to die after a few minutes. Sudden bleeding in the brain also can cause a stroke if it damages brain cells.
If brain cells die or are damaged because of a stroke, symptoms occur in t... |
What causes Stroke ? | Ischemic Stroke and Transient Ischemic Attack
An ischemic stroke or transient ischemic attack (TIA) occurs if an artery that supplies oxygen-rich blood to the brain becomes blocked. Many medical conditions can increase the risk of ischemic stroke or TIA.
For example, atherosclerosis (a... |
Who is at risk for Stroke? ? | Certain traits, conditions, and habits can raise your risk of having a stroke or transient ischemic attack (TIA). These traits, conditions, and habits are known as risk factors.
The more risk factors you have, the more likely you are to have a stroke. You can treat or control some risk factors, such as... |
What are the symptoms of Stroke ? | The signs and symptoms of a stroke often develop quickly. However, they can develop over hours or even days.
The type of symptoms depends on the type of stroke and the area of the brain thats affected. How long symptoms last and how severe they are vary among different people.
Signs an... |
How to diagnose Stroke ? | Your doctor will diagnose a stroke based on your signs and symptoms, your medical history, a physical exam, and test results.
Your doctor will want to find out the type of stroke youve had, its cause, the part of the brain that's affected, and whether you have bleeding in the brain.
If... |
What are the treatments for Stroke ? | Treatment for a stroke depends on whether it is ischemic or hemorrhagic. Treatment for a transient ischemic attack (TIA) depends on its cause, how much time has passed since symptoms began, and whether you have other medical conditions.
Strokes and TIAs are medical emergencies. If you have stroke sympt... |
How to prevent Stroke ? | Taking action to control your risk factors can help prevent or delay a stroke. If youve already had a stroke, these actions can help prevent another one.
Be physically active. Physical activity can improve your fitness level and health. Talk with your doctor about what types and amounts of activity are... |
What is (are) Polycythemia Vera ? | Polycythemia vera (POL-e-si-THEE-me-ah VAY-rah or VE-rah), or PV, is a rare blood disease in which your body makes too many red blood cells.
The extra red blood cells make your blood thicker than normal. As a result, blood clots can form more easily. These clots can block blood flow through your arteri... |
What causes Polycythemia Vera ? | Primary Polycythemia
Polycythemia vera (PV) also is known as primary polycythemia. A mutation, or change, in the body's JAK2 gene is the main cause of PV. The JAK2 gene makes a protein that helps the body produce blood cells.
What causes the change in the JAK2 gene isn't known. PV gene... |
Who is at risk for Polycythemia Vera? ? | Polycythemia vera (PV) is a rare blood disease. The disease affects people of all ages, but it's most common in adults who are older than 60. PV is rare in children and young adults. Men are at slightly higher risk for PV than women. |
What are the symptoms of Polycythemia Vera ? | Polycythemia vera (PV) develops slowly. The disease may not cause signs or symptoms for years.
When signs and symptoms are present, they're the result of the thick blood that occurs with PV. This thickness slows the flow of oxygen-rich blood to all parts of your body. Without enough oxygen, many parts ... |
How to diagnose Polycythemia Vera ? | Polycythemia vera (PV) may not cause signs or symptoms for years. The disease often is found during routine blood tests done for other reasons. If the results of your blood tests aren't normal, your doctor may want to do more tests.
Your doctor will diagnose PV based on your signs and symptoms, your ag... |
What are the treatments for Polycythemia Vera ? | Polycythemia vera (PV) doesn't have a cure. However, treatments can help control the disease and its complications. PV is treated with procedures, medicines, and other methods. You may need one or more treatments to manage the disease.
Goals of Treatment
The goals of treating PV are to... |
How to prevent Polycythemia Vera ? | Primary polycythemia (polycythemia vera) can't be prevented. However, with proper treatment, you can prevent or delay symptoms and complications.
Sometimes you can prevent secondary polycythemia by avoiding things that deprive your body of oxygen for long periods. For example, you can avoid mountain cl... |
What is (are) Sarcoidosis ? | Espaol
Sarcoidosis (sar-koy-DO-sis) is a disease of unknown cause that leads to inflammation. This disease affects your bodys organs.
Normally, your immune system defends your body against foreign or harmful substances. For example, it sends special cells to protect organs that are in ... |
What causes Sarcoidosis ? | The cause of sarcoidosis isn't known. More than one factor may play a role in causing the disease.
Some researchers think that sarcoidosis develops if your immune system responds to a trigger, such as bacteria, viruses, dust, or chemicals.
Normally, your immune system defends your body... |
Who is at risk for Sarcoidosis? ? | Sarcoidosis affects people of all ages and races. However, it's more common among African Americans and Northern Europeans. In the United States, the disease affects African Americans somewhat more often and more severely than Whites.
Studies have shown that sarcoidosis tends to vary amongst ethnic gro... |
What are the symptoms of Sarcoidosis ? | Many people who have sarcoidosis have no signs or symptoms or mild ones. Often, the disease is found when a chest x ray is done for another reason (for example, to diagnose pneumonia).
The signs and symptoms of sarcoidosis vary depending on which organs are affected. Signs and symptoms also may vary de... |
How to diagnose Sarcoidosis ? | Your doctor will diagnose sarcoidosis based on your medical history, a physical exam, and test results. He or she will look for granulomas (inflamed lumps) in your organs. Your doctor also will try to rule out other possible causes of your symptoms.
Medical History
Your doctor may ask ... |
What are the treatments for Sarcoidosis ? | Not everyone who has sarcoidosis needs treatment. Sometimes the disease goes away on its own. Whether you need treatment and what type of treatment you need depend on your signs and symptoms, which organs are affected, and whether those organs are working well.
If the disease affects certain organssuch... |
What is (are) Iron-Deficiency Anemia ? | Espaol
Iron-deficiency anemia is a common, easily treated condition that occurs if you don't have enough iron in your body. Low iron levels usually are due to blood loss, poor diet, or an inability to absorb enough iron from food.
Overview
Iron-deficiency anemia is a c... |
What causes Iron-Deficiency Anemia ? | Not having enough iron in your body causes iron-deficiency anemia. Lack of iron usually is due to blood loss, poor diet, or an inability to absorb enough iron from food.
Blood Loss
When you lose blood, you lose iron. If you don't have enough iron stored in your body to make up for the ... |
Who is at risk for Iron-Deficiency Anemia? ? | Infants and Young Children
Infants and young children need a lot of iron to grow and develop. The iron that full-term infants have stored in their bodies is used up in the first 4 to 6 months of life.
Premature and low-birth-weight babies (weighing less than 5.5 pounds) are at even gre... |
What are the symptoms of Iron-Deficiency Anemia ? | The signs and symptoms of iron-deficiency anemia depend on its severity. Mild to moderate iron-deficiency anemia may have no signs or symptoms.
When signs and symptoms do occur, they can range from mild to severe. Many of the signs and symptoms of iron-deficiency anemia apply to all types of anemia.
... |
How to diagnose Iron-Deficiency Anemia ? | Your doctor will diagnose iron-deficiency anemia based on your medical history, a physical exam, and the results from tests and procedures.
Once your doctor knows the cause and severity of the condition, he or she can create a treatment plan for you.
Mild to moderate iron-deficiency an... |
What are the treatments for Iron-Deficiency Anemia ? | Treatment for iron-deficiency anemia will depend on its cause and severity. Treatments may include dietary changes and supplements, medicines, and surgery.
Severe iron-deficiency anemia may require a blood transfusion, iron injections, or intravenous (IV) iron therapy. Treatment may need to be done in ... |
How to prevent Iron-Deficiency Anemia ? | Eating a well-balanced diet that includes iron-rich foods may help you prevent iron-deficiency anemia.
Taking iron supplements also may lower your risk for the condition if you're not able to get enough iron from food. Large amounts of iron can be harmful, so take iron supplements only as your doctor p... |
What is (are) Pulmonary Hypertension ? | Pulmonary hypertension (PULL-mun-ary HI-per-TEN-shun), or PH, is increased pressure in the pulmonary arteries. These arteries carry blood from your heart to your lungs to pick up oxygen.
PH causes symptoms such as shortness of breath during routine activity (for example, climbing two flights of stairs)... |
What causes Pulmonary Hypertension ? | Pulmonary hypertension (PH) begins with inflammation and changes in the cells that line your pulmonary arteries. Other factors also can affect the pulmonary arteries and cause PH. For example, the condition may develop if:
The walls of the arteries tighten.
The walls of the arteries ar... |
Who is at risk for Pulmonary Hypertension? ? | The exact number of people who have pulmonary hypertension (PH) isn't known.
Group 1 pulmonary arterial hypertension (PAH) without a known cause is rare. It affects women more often than men. People who have group 1 PAH tend to be overweight.
PH that occurs with another disease or cond... |
What are the symptoms of Pulmonary Hypertension ? | Signs and symptoms of pulmonary hypertension (PH) may include:
Shortness of breath during routine activity, such as climbing two flights of stairs
Tiredness
Chest pain
A racing heartbeat
Pain on the upper right side of the abdomen
... |
How to diagnose Pulmonary Hypertension ? | Your doctor will diagnose pulmonary hypertension (PH) based on your medical and family histories, a physical exam, and the results from tests and procedures.
PH can develop slowly. In fact, you may have it for years and not know it. This is because the condition has no early signs or symptoms.
... |
What are the treatments for Pulmonary Hypertension ? | Pulmonary hypertension (PH) has no cure. However, treatment may help relieve symptoms and slow the progress of the disease.
PH is treated with medicines, procedures, and other therapies. Treatment will depend on what type of PH you have and its severity. (For more information, go to "Types of Pulmonary... |
What is (are) Von Willebrand Disease ? | Von Willebrand disease (VWD) is a bleeding disorder. It affects your blood's ability to clot. If your blood doesn't clot, you can have heavy, hard-to-stop bleeding after an injury. The bleeding can damage your internal organs. Rarely, the bleeding may even cause death.
In VWD, you either have low level... |
What causes Von Willebrand Disease ? | Von Willebrand disease (VWD) is almost always inherited. "Inherited" means that the disorder is passed from parents to children though genes.
You can inherit type 1 or type 2 VWD if only one of your parents passes the gene on to you. You usually inherit type 3 VWD only if both of your parents pass the... |
What are the symptoms of Von Willebrand Disease ? | The signs and symptoms of von Willebrand disease (VWD) depend on which type of the disorder you have. They also depend on how serious the disorder is. Many people have such mild symptoms that they don't know they have VWD.
If you have type 1 or type 2 VWD, you may have the following mild-to-moderate bl... |
How to diagnose Von Willebrand Disease ? | Early diagnosis of von Willebrand disease (VWD) is important to make sure that you're treated and can live a normal, active life.
Sometimes VWD is hard to diagnose. People who have type 1 or type 2 VWD may not have major bleeding problems. Thus, they may not be diagnosed unless they have heavy bleeding... |
What are the treatments for Von Willebrand Disease ? | Treatment for von Willebrand disease (VWD) is based on the type of VWD you have and how severe it is. Most cases of VWD are mild, and you may need treatment only if you have surgery, tooth extraction, or an accident.
Medicines are used to:
Increase the amount of von Willebrand factor a... |
What is (are) Varicose Veins ? | Espaol
Varicose (VAR-i-kos) veins are swollen, twisted veins that you can see just under the surface of the skin. These veins usually occur in the legs, but they also can form in other parts of the body.
Varicose veins are a common condition. They usually cause few signs and symptoms. ... |
What causes Varicose Veins ? | Weak or damaged valves in the veins can cause varicose veins. After your arteries and capillaries deliver oxygen-rich blood to your body, your veins return the blood to your heart. The veins in your legs must work against gravity to do this.
One-way valves inside the veins open to let blood flow throug... |
Who is at risk for Varicose Veins? ? | Many factors may raise your risk for varicose veins, including family history, older age, gender, pregnancy, overweight or obesity, lack of movement, and leg trauma.
Family History
Having family members who have varicose veins may raise your risk for the condition. About half of all pe... |
What are the symptoms of Varicose Veins ? | The signs and symptoms of varicose veins include:
Large veins that you can see just under the surface of your skin.
Mild swelling of your ankles and feet.
Painful, achy, or "heavy" legs.
Throbbing or cramping in your legs.
Itchy legs, ... |
How to diagnose Varicose Veins ? | Doctors often diagnose varicose veins based on a physical exam alone. Sometimes tests or procedures are used to find out the extent of the problem or to rule out other conditions.
Specialists Involved
If you have varicose veins, you may see a vascular medicine specialist or vascular su... |
What are the treatments for Varicose Veins ? | Varicose veins are treated with lifestyle changes and medical procedures. The goals of treatment are to relieve symptoms, prevent complications, and improve appearance.
If varicose veins cause few symptoms, your doctor may simply suggest making lifestyle changes. If your symptoms are more severe, your ... |
How to prevent Varicose Veins ? | You can't prevent varicose veins from forming. However, you can prevent the ones you have from getting worse. You also can take steps to delay other varicose veins from forming.
Avoid standing or sitting for long periods without taking a break. When sitting, avoid crossing your legs. Keep your legs rai... |
What is (are) Carotid Artery Disease ? | Carotid artery disease is a disease in which a waxy substance called plaque builds up inside the carotid arteries. You have two common carotid arteries, one on each side of your neck. They each divide into internal and external carotid arteries.
The internal carotid arteries supply oxygen-rich blood to... |
What causes Carotid Artery Disease ? | Carotid artery disease seems to start when damage occurs to the inner layers of the carotid arteries. Major factors that contribute to damage include:
Smoking
High levels of certain fats and cholesterol in the blood
High blood pressure
High levels of s... |
Who is at risk for Carotid Artery Disease? ? | The major risk factors for carotid artery disease, listed below, also are the major risk factors for coronary heart disease (also called coronary artery disease) and peripheral artery disease.
Diabetes. With this disease, the bodys blood sugar level is too high because the body doesnt make enough insul... |
What are the symptoms of Carotid Artery Disease ? | Carotid artery disease may not cause signs or symptoms until it severely narrows or blocks a carotid artery. Signs and symptoms may include a bruit, a transient ischemic attack(TIA), or a stroke.
Bruit
During a physical exam, your doctor may listen to your carotid arteries with a steth... |
How to diagnose Carotid Artery Disease ? | Your doctor will diagnose carotid artery disease based on your medical history, a physical exam, and test results.
Medical History
Your doctor will find out whether you have any of the major risk factors for carotid artery disease. He or she also will ask whether you've had any signs o... |
What are the treatments for Carotid Artery Disease ? | Treatments for carotid artery disease may include healthy lifestyle changes, medicines, and medical procedures. The goals of treatment are to stop the disease from getting worse and to prevent a stroke. Your treatment will depend on your symptoms, how severe the disease is, and your age and overall health.
... |
How to prevent Carotid Artery Disease ? | Taking action to control your risk factors can help prevent or delay carotid artery disease and stroke. Your risk for carotid artery disease increases with the number of risk factors you have.
One step you can take is to adopt a heart-healthy lifestyle, which can include:
Heart-Healthy... |
What is (are) Patent Ductus Arteriosus ? | Patent ductus arteriosus (PDA) is a heart problem that occurs soon after birth in some babies. In PDA, abnormal blood flow occurs between two of the major arteries connected to the heart.
Before birth, the two major arteriesthe aorta and the pulmonary (PULL-mun-ary) arteryare connected by a blood vesse... |
What causes Patent Ductus Arteriosus ? | If your child has patent ductus arteriosus (PDA), you may think you did something wrong during your pregnancy to cause the problem. However, the cause of patent ductus arteriosus isn't known.
Genetics may play a role in causing the condition. A defect in one or more genes might prevent the ductus arter... |
Who is at risk for Patent Ductus Arteriosus? ? | Patent ductus arteriosus (PDA) is a relatively common congenital heart defect in the United States.
The condition occurs more often in premature infants (on average, occurring in about 8 of every 1,000 births). However, PDA also occurs in full-term infants (on average, occurring in about 2 of every 1,0... |
What are the symptoms of Patent Ductus Arteriosus ? | A heart murmur may be the only sign that a baby has patent ductus arteriosus (PDA). A heart murmur is an extra or unusual sound heard during the heartbeat. Heart murmurs also have other causes besides PDA, and most murmurs are harmless.
Some infants may develop signs or symptoms of volume overload on t... |
How to diagnose Patent Ductus Arteriosus ? | In full-term infants, patent ductus arteriosus (PDA) usually is first suspected when the baby's doctor hears a heart murmur during a regular checkup.
A heart murmur is an extra or unusual sound heard during the heartbeat. Heart murmurs also have other causes besides PDA, and most murmurs are harmless.
... |
What are the treatments for Patent Ductus Arteriosus ? | Patent ductus arteriosus (PDA) is treated with medicines, catheter-based procedures, and surgery. The goal of treatment is to close the PDA. Closure will help prevent complications and reverse the effects of increased blood volume.
Small PDAs often close without treatment. For full-term infants, treatm... |
What is (are) Respiratory Failure ? | Respiratory (RES-pih-rah-tor-e) failure is a condition in which not enough oxygen passes from your lungs into your blood. Your body's organs, such as your heart and brain, need oxygen-rich blood to work well.
Respiratory failure also can occur if your lungs can't properly remove carbon dioxide (a waste... |
What causes Respiratory Failure ? | Diseases and conditions that impair breathing can cause respiratory failure. These disorders may affect the muscles, nerves, bones, or tissues that support breathing, or they may affect the lungs directly.
When breathing is impaired, your lungs can't easily move oxygen into your blood and remove carbon... |
Who is at risk for Respiratory Failure? ? | People who have diseases or conditions that affect the muscles, nerves, bones, or tissues that support breathing are at risk for respiratory failure. People who have lung diseases or conditions also are at risk for respiratory failure. For more information, go to "What Causes Respiratory Failure?" |
What are the symptoms of Respiratory Failure ? | The signs and symptoms of respiratory failure depend on its underlying cause and the levels of oxygen and carbon dioxide in the blood.
A low oxygen level in the blood can cause shortness of breath and air hunger (feeling like you can't breathe in enough air). If the level of oxygen is very low, it also... |
How to diagnose Respiratory Failure ? | Your doctor will diagnose respiratory failure based on your medical history, a physical exam, and test results. Once respiratory failure is diagnosed, your doctor will look for its underlying cause.
Medical History
Your doctor will ask whether you might have or have recently had diseas... |
What are the treatments for Respiratory Failure ? | Treatment for respiratory failure depends on whether the condition is acute (short-term) or chronic (ongoing) and its severity. Treatment also depends on the condition's underlying cause.
Acute respiratory failure can be a medical emergency. It often is treated in an intensive care unit at a hospital. ... |
What is (are) Antiphospholipid Antibody Syndrome ? | Antiphospholipid (AN-te-fos-fo-LIP-id) antibody syndrome (APS) is an autoimmune disorder. Autoimmune disorders occur if the body's immune system makes antibodies that attack and damage tissues or cells.
Antibodies are a type of protein. They usually help defend the body against infections. In APS, howe... |
What causes Antiphospholipid Antibody Syndrome ? | Antiphospholipid antibody syndrome (APS) occurs if the body's immune system makes antibodies (proteins) that attack phospholipids.
Phospholipids are a type of fat found in all living cells and cell membranes, including blood cells and the lining of blood vessels. What causes the immune system to make a... |
Who is at risk for Antiphospholipid Antibody Syndrome? ? | Antiphospholipid antibody syndrome (APS) can affect people of any age. The disorder is more common in women than men, but it affects both sexes.
APS also is more common in people who have other autoimmune or rheumatic disorders, such as lupus. ("Rheumatic" refers to disorders that affect the joints, bo... |
What are the symptoms of Antiphospholipid Antibody Syndrome ? | The signs and symptoms of antiphospholipid antibody syndrome (APS) are related to abnormal blood clotting. The outcome of a blood clot depends on its size and location.
Blood clots can form in, or travel to, the arteries or veins in the brain, heart, kidneys, lungs, and limbs. Clots can reduce or block... |
How to diagnose Antiphospholipid Antibody Syndrome ? | Your doctor will diagnose antiphospholipid antibody syndrome (APS) based on your medical history and the results from blood tests.
Specialists Involved
A hematologist often is involved in the care of people who have APS. This is a doctor who specializes in diagnosing and treating blood... |
What are the treatments for Antiphospholipid Antibody Syndrome ? | Antiphospholipid antibody syndrome (APS) has no cure. However, medicines can help prevent complications. The goals of treatment are to prevent blood clots from forming and keep existing clots from getting larger.
You may have APS and another autoimmune disorder, such as lupus. If so, it's important to ... |
What is (are) Diabetic Heart Disease ? | The term "diabetic heart disease" (DHD) refers to heart disease that develops in people who have diabetes. Compared with people who don't have diabetes, people who have diabetes:
Are at higher risk for heart disease
Have additional causes of heart disease
May develop h... |
What causes Diabetic Heart Disease ? | At least four complex processes, alone or combined, can lead to diabetic heart disease (DHD). They include coronary atherosclerosis; metabolic syndrome; insulin resistance in people who have type 2 diabetes; and the interaction of coronary heart disease (CHD), high blood pressure, and diabetes.
Researc... |
Who is at risk for Diabetic Heart Disease? ? | People who have type 1 or type 2 diabetes are at risk for diabetic heart disease (DHD). Diabetes affects heart disease risk in three major ways.
First, diabetes alone is a very serious risk factor for heart disease. Second, when combined with other risk factors, diabetes further raises the risk of hear... |
What are the symptoms of Diabetic Heart Disease ? | Some people who have diabetic heart disease (DHD) may have no signs or symptoms of heart disease. This is called silent heart disease. Diabetes-related nerve damage that blunts heart pain may explain why symptoms aren't noticed.
Thus, people who have diabetes should have regular medical checkups. Tests... |
How to diagnose Diabetic Heart Disease ? | Your doctor will diagnose diabetic heart disease (DHD) based on your signs and symptoms, medical and family histories, a physical exam, and the results from tests and procedures.
Doctors and researchers are still trying to find out whether routine testing for DHD will benefit people who have diabetes b... |
What are the treatments for Diabetic Heart Disease ? | Diabetic heart disease (DHD) is treated with lifestyle changes, medicines, and medical procedures. The goals of treating DHD include:
Controlling diabetes and any other heart disease risk factors you have, such as unhealthy blood cholesterol levels and high blood pressure
Reducing or r... |
How to prevent Diabetic Heart Disease ? | Taking action to control risk factors can help prevent or delay heart disease in people who have diabetes and in those who don't. Your risk of heart disease increases with the number of risk factors you have.
One step you can take is to adopt a healthy lifestyle. A healthy lifestyle should be part of a... |
What is (are) Sleep Deprivation and Deficiency ? | Sleep deprivation (DEP-rih-VA-shun) is a condition that occurs if you don't get enough sleep. Sleep deficiency is a broader concept. It occurs if you have one or more of the following:
You don't get enough sleep (sleep deprivation)
You sleep at the wrong time of day (that is, you're ou... |
Who is at risk for Sleep Deprivation and Deficiency? ? | Sleep deficiency, which includes sleep deprivation, affects people of all ages, races, and ethnicities. Certain groups of people may be more likely to be sleep deficient. Examples include people who:
Have limited time available for sleep, such as caregivers or people working long hours or more than one... |
What are the symptoms of Sleep Deprivation and Deficiency ? | Sleep deficiency can cause you to feel very tired during the day. You may not feel refreshed and alert when you wake up. Sleep deficiency also can interfere with work, school, driving, and social functioning.
How sleepy you feel during the day can help you figure out whether you're having symptoms of p... |
What is (are) Arrhythmia ? | Espaol
An arrhythmia (ah-RITH-me-ah) is a problem with the rate or rhythm of the heartbeat. During an arrhythmia, the heart can beat too fast, too slow, or with an irregular rhythm.
A heartbeat that is too fast is called tachycardia (TAK-ih-KAR-de-ah). A heartbeat that is too slow is c... |
What causes Arrhythmia ? | An arrhythmia can occur if the electrical signals that control the heartbeat are delayed or blocked. This can happen if the special nerve cells that produce electrical signals don't work properly. It also can happen if the electrical signals don't travel normally through the heart.
An arrhythmia also c... |
Who is at risk for Arrhythmia? ? | Arrhythmias are very common in older adults. Atrial fibrillation (a common type of arrhythmia that can cause problems) affects millions of people, and the number is rising.
Most serious arrhythmias affect people older than 60. This is because older adults are more likely to have heart disease and other... |
What are the symptoms of Arrhythmia ? | Many arrhythmias cause no signs or symptoms. When signs or symptoms are present, the most common ones are:
Palpitations (feelings that your heart is skipping a beat, fluttering, or beating too hard or fast)
A slow heartbeat
An irregular heartbeat
Feeli... |
How to diagnose Arrhythmia ? | Arrhythmias can be hard to diagnose, especially the types that only cause symptoms every once in a while. Doctors diagnose arrhythmias based on medical and family histories, a physical exam, and the results from tests and procedures.
Specialists Involved
Doctors who specialize in the d... |
What are the treatments for Arrhythmia ? | Common arrhythmia treatments include medicines, medical procedures, and surgery. Your doctor may recommend treatment if your arrhythmia causes serious symptoms, such as dizziness, chest pain, or fainting.
Your doctor also may recommend treatment if the arrhythmia increases your risk for problems such a... |
What is (are) Coronary Microvascular Disease ? | Coronary microvascular disease (MVD) is heart disease that affects the tiny coronary (heart) arteries. In coronary MVD, the walls of the heart's tiny arteries are damaged or diseased.
Coronary MVD is different from traditional coronary heart disease (CHD), also called coronary artery disease. In CHD, a... |
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