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22 de may. de 2024 · Hepatitis has a broad spectrum of presentations that range from a complete lack of symptoms to severe liver failure. [17] [18] [19] The acute form of hepatitis, generally caused by viral infection, is characterized by constitutional symptoms that are typically self-limiting. [17] [18] Chronic hepatitis presents similarly, but can manifest signs ...
29 de may. de 2024 · Spironolactone is used primarily to treat heart failure, edematous conditions such as nephrotic syndrome or ascites in people with liver disease, essential hypertension, low blood levels of potassium, secondary hyperaldosteronism (such as occurs with liver cirrhosis ), and Conn's syndrome (primary hyperaldosteronism).
Hace 2 días · Even among very sick patients at least 10% survive: A study of CPR in a sample of US hospitals from 2001 to 2010, where overall survival was 19%, found 10% survival among cancer patients, 12% among dialysis patients, 14% over age 80, 15% among blacks, 17% for patients who lived in nursing homes, 19% for patients with heart failure, and 25% for patients with heart monitoring outside the ICU.
21 de may. de 2024 · Epidemiology. Heart failure with preserved ejection fraction makes up for more than half of heart failure patients. The condition affects mainly older people, affecting 4.9% of the population aged above 60 years 2. It seems to be more common in females and the frequency is expected to increase as people live longer 2-7.
Hace 2 días · Stroke (also known as a cerebrovascular accident ( CVA) or brain attack) is a medical condition in which poor blood flow to the brain causes cell death. [5] There are two main types of stroke: ischemic, due to lack of blood flow, and hemorrhagic, due to bleeding. [5] Both cause parts of the brain to stop functioning properly.
Hace 6 días · Cardiac arrest. Cardiac arrest, also known as sudden cardiac arrest, is when the heart suddenly and unexpectedly stops beating. [11] [1] As a result, blood cannot properly circulate around the body and there is diminished blood flow to the brain and other organs. When the brain does not receive enough blood, this can cause a person to lose ...
Hace 2 días · Diabetes mellitus, often known simply as diabetes, is a group of common endocrine diseases characterized by sustained high blood sugar levels. [10] [11] Diabetes is due to either the pancreas not producing enough insulin, or the cells of the body becoming unresponsive to the hormone's effects. [12] Classic symptoms include thirst, polyuria ...
