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Vasculitis occurs when your immune system injures your blood vessels by mistake. What causes this to happen is not fully known, but when it occurs, your blood vessels become inflamed and can narrow or close off. Rarely, the blood vessel wall may weaken, causing it to expand or bulge. This bulge is known as an aneurysm.

Everyone age 3 or older should have their blood pressure checked by a healthcare provider at least once a year. Healthy lifestyle changes can help prevent high blood pressure from developing.

Your doctor will diagnose ischemic heart disease based on your symptoms, your medical and family history, your risk factors, and the results from tests and procedures

The goal of treatment for ARDS is to improve oxygen levels and treat the underlying cause. Other treatments aim to prevent complications and make you comfortable.

Buildup of plaque and blood clots causing blockage of an artery that supplies oxygen-rich blood to the brain can cause an ischemic stroke, while sudden bleeding from causes such as high blood pressure can result in a hemorrhagic stroke.

Treatments for hypersensitivity pneumonitis usually include avoidance strategies and medicines such as corticosteroids or immunosuppressive that reduce inflammation. Other supportive therapies include oxygen therapy, bronchodilators, or opioids. Occasionally, lung transplants are used to treat severe chronic disease in some patients.

Your doctors will order routine lipid panel blood tests to screen for high blood cholesterol. Learn about heart-healthy lifestyle changes that your doctor may recommend to help you prevent high blood cholesterol.

Sleep plays a vital role in good health and well-being throughout your life. The way you feel while you are awake depends in part on what happens while you are sleeping. During sleep, your body is working to support healthy brain function and maintain your physical health. In children and teens, sleep also helps support growth and development. Getting inadequate sleep over time can raise your risk for chronic health problems. It can also affect how well you think, react, work, learn, and get along with others. Learn how sleep affects your heart and circulatory system, metabolism, respiratory system, and immune system and how much sleep is enough.

If you are diagnosed with a conduction disorder, your doctor may recommend lifestyle changes, medicines, surgery, or another procedure to treat your condition. Conduction disorders can be a medical emergency that requires immediate treatment in a hospital emergency department.

Los signos y síntomas de la enfermedad de células falciformes pueden variar de persona a persona y pueden cambiar a través del tiempo. Los primeros síntomas incluyen hinchazón de las manos y los pies, cansancio y malestar general, color amarillento en la piel y en la parte blanca de los ojos. La mayoría de los síntomas son relacionados con complicaciones de la enfermedad incluyendo crisis agudas de dolor (crisis vasooclusivas); dolor crónico, anemia severa debido a crisis de secuestro del bazo o crisis aplásicas, infecciones, síndrome torácico agudo o derrame cerebral.