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Atherosclerosis is the main cause of PAD. Plaque buildup in the arteries is called atherosclerosis. Atherosclerosis is a disease in which a waxy substance called plaque builds up on the inner lining of arteries. Plaque is made up of fat, cholesterol, fibrous tissue, and calcium. In PAD, plaque may reduce or fully block the flow of oxygen-rich blood through arteries to the body’s vital organs and the limbs.

Living with peripheral artery disease and its symptoms requires ongoing health care and heart-healthy lifestyle changes. Talk to your doctor about taking part in a supervised exercise program, maintain routine foot care and inspection for sores, and take all medicines as prescribed.

The chemicals in tobacco smoke harm your blood cells. Smoking can also damage the function of the heart and the structure and function of blood vessels, leading to atherosclerosis and its complications (coronary heart disease, heart attack, heart failure, arrhythmia, peripheral artery disease, and stroke).

Un ataque cardíaco ocurre cuando se obstruye de repente el flujo de sangre rica en oxígeno que llega a una parte del músculo cardíaco y el corazón no puede obtener oxígeno. Si usted piensa que usted u otra persona está teniendo síntomas de un ataque cardíaco o un ataque cardíaco, llame al 9-1-1 para recibir atención médica de urgencia.

Muchos factores aumentan el riesgo de tener presión arterial alta. Algunos de ellos, como los hábitos poco saludables, pueden cambiarse. Otros factores de riesgo, como el sexo, la edad, el historial familiar y genético, la raza y el origen étnico no pueden cambiarse. Un estilo de vida saludable puede reducir el riesgo de desarrollar presión arterial alta.

LAM is diagnosed based on your medical history and the results from diagnostic lung function tests, imaging tests such as high-resolution CT scans, VEGF-D blood tests, or other procedures.

The signs and symptoms of pneumonia can be mild or serious. Young children, older adults, and people who have serious health conditions are at risk for developing more serious pneumonia or life-threatening complications.

Your doctor will diagnose pneumonia based on your medical history, a physical exam, and test results. Sometimes pneumonia is hard to diagnose because your symptoms may be the same as a cold or flu. You may not realize that your condition is more serious until it lasts longer than these other conditions.

Hypersensitivity pneumonitis is caused by repeated exposure to environmental substances that cause inflammation in the lungs when inhaled. Substances include: bacteria, fungi or molds, proteins, or chemicals.

Signs and symptoms vary between acute, subacute, and chronic hypersensitivity pneumonitis and may include flu-like illness including fever, chills, muscle or joint pain, or headaches; rales; cough; chronic bronchitis; shortness of breath; anorexia or weight loss; fatigue; fibrosis of the lungs; or clubbing of fingers or toes. Complications of chronic disease may include irreversible lung damage, permanently reduced lung function, pulmonary hypotension, or heart failure.