(I50) Heart failure

Ascites is a symptom of fluid buildup in the abdomen. It is usually caused by liver disease or heart failure. It can cause the abdomen to become swollen and distended. It can also cause pain, discomfort, and difficulty breathing. Symptoms usually develop gradually and can range from mild to severe. ...

Dyspnea is a feeling of breathlessness or difficulty breathing. It can range from mild to severe and can be caused by a variety of factors, such as asthma, COPD, heart failure, or anemia. Symptoms of dyspnea may include shortness of breath, wheezing, chest tightness, and rapid breathing. Dyspnea can...

Liver enlargement is a symptom of an underlying medical condition. It is characterized by an increase in the size of the liver, which can be felt in the right upper abdomen. It may develop gradually or suddenly, and can be accompanied by pain, nausea, vomiting, and jaundice. It can manifest as an en...

Fatigue is a common symptom that can range from mild to severe. It is usually characterized by a feeling of tiredness and exhaustion that can range from mild to severe. It can develop gradually over time or suddenly, and can be caused by a variety of factors, including physical or mental stress, sle...

Tachycardia is a rapid heart rate, usually defined as a rate greater than 100 beats per minute. It is usually caused by a disruption of the normal electrical signals that control the heart's rhythm. Symptoms may include palpitations, chest pain, shortness of breath, lightheadedness, or dizziness. It...

Low pressure headache is a throbbing or pulsing headache that is caused by a sudden drop in barometric pressure. It typically develops slowly and can last for several hours. Symptoms may include a dull, throbbing pain, pressure behind the eyes, sensitivity to light and sound, and nausea. Low pressur...

General edema is swelling caused by excess fluid trapped in the body's tissues. It can affect any part of the body, but is most noticeable in the feet, ankles, legs, hands, and face. It can develop suddenly or gradually. Symptoms range from mild to severe, and may include pain, itching, or a feeling...

Extrasystole is a cardiac arrhythmia that occurs when the heart beats abnormally fast or with extra beats. It is characterized by an early, extra heartbeat that can feel like a skipped beat, fluttering, or a thud in the chest. It may develop gradually or suddenly, and can be caused by stress, physic...

Jaundice is a yellow discoloration of the skin, eyes, and mucous membranes caused by a buildup of bilirubin in the body. It usually develops gradually and is characterized by a yellowish tint to the skin, whites of the eyes, and mucous membranes. It can range from mild to severe, depending on the un...

Pain in the heart area is a symptom of a range of medical conditions. It can manifest as a sharp, stabbing, or burning sensation in the chest, usually in the center of the chest. It can also be felt in the left arm, neck, jaw, or back. It can come on suddenly or gradually, and can range from mild to...

Coughing is a reflex action that helps clear airways of irritants and mucus. It usually begins as a dry, tickling sensation in the back of the throat that causes an uncontrollable urge to cough. It can range from a mild, intermittent annoyance to a severe, hacking cough that produces thick mucus. It...

Chronic constipation is a condition in which bowel movements occur less than three times a week. It is usually accompanied by hard, dry stools that are difficult to pass. It may also cause abdominal discomfort, bloating, and nausea. It develops over time due to dietary changes, medications, or under...

Blue under the eyes is a common symptom of tiredness, stress, and allergies. It is characterized by dark circles that appear beneath the eyes and can range in color from light blue to dark purple. This symptom typically develops gradually, and can be caused by a variety of factors, including lack of...