(J16) Pneumonia due to other infectious organisms, not elsewhere classified

Cyanosis is a medical symptom characterized by a bluish discoloration of the skin and mucous membranes, due to a lack of oxygen in the blood. It is most commonly seen around the lips, fingers, and toes, and can range in severity from mild to life-threatening. Early signs may include a faint bluish t...

Chest pain is a common symptom that can range from mild to severe. It may be described as pressure, squeezing, burning, or tightness in the chest. It can develop quickly or gradually, and can be accompanied by other symptoms such as nausea, sweating, or shortness of breath. Types of chest pain inclu...

High temperature, also known as fever, is a symptom of infection or illness. It is characterized by an elevated body temperature of 38-42°C (100-107°F). It is usually accompanied by other symptoms such as chills, sweating, headache, and malaise. Fever develops when the body's thermoregulatory system...

Weakness is a lack of strength and energy that can range from mild to severe. It can be a symptom of a wide range of conditions, including physical and mental exhaustion, chronic illnesses, and certain medications. It can also be caused by a lack of nutrients, dehydration, or an underlying medical c...

Fever with chills is a common symptom of infection, and is characterized by a sudden onset of high body temperature and shivering. It may be accompanied by other symptoms such as sweating, headache, fatigue, body aches, and general weakness. As the body temperature rises, the patient may experience ...

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...

A rash is an area of irritated or swollen skin. It may appear as red bumps, patches, or blisters and can be itchy, dry, or painful. It can develop suddenly or over time and can be caused by a variety of factors, including allergies, infections, and irritants. Common rashes include eczema, hives, and...

Hoarseness is a common symptom of a variety of medical conditions. It is characterized by a raspy, strained, or weak voice. It is often accompanied by a dry throat, coughing, and a feeling of tightness in the throat. Hoarseness can range from a mild annoyance to a sign of a more serious medical cond...

Diarrhea is an increase in the frequency, volume and fluid content of bowel movements. It can range from loose, watery stools to frequent, watery bowel movements. It is often accompanied by abdominal pain, cramping, bloating, gas and an urgent need to use the bathroom. Diarrhea can be acute, lasting...

Vomiting is the forceful expulsion of stomach contents through the mouth. It can be accompanied by nausea, abdominal pain, and sweating. Vomiting can be caused by a variety of conditions, such as food poisoning, motion sickness, viral infections, and migraine headaches. Symptoms can range from mild ...

Abdominal pain is a common symptom that can range from mild to severe. It often presents as a dull, aching sensation in the abdomen, but can also manifest as sharp or cramping pain. It can be localized to one area or spread across the abdomen. It can develop suddenly or gradually, and can be accompa...

Muscle pain is a symptom of an underlying medical condition. It can range from a dull ache to a sharp, burning sensation and can be localized to one area or throughout the body. It often develops gradually, starting with mild discomfort that progresses over time. Muscle pain can be caused by a varie...

Moist cough is a symptom of respiratory illness characterized by a productive cough that results in the production of sputum. It is often accompanied by a sore throat, chest tightness, and difficulty breathing. It may develop suddenly or gradually and can range from mild to severe. It can be caused ...

Runny nose is a common symptom of a cold or allergies. It is characterized by a clear, watery discharge from the nose and can be accompanied by sneezing, watery eyes, and a sore throat. Runny nose usually begins with a feeling of congestion, followed by a runny discharge that can range from thin and...

Joint pain is a common symptom that can range from mild to severe. It is often caused by inflammation or injury to the joints, muscles, or tendons. It can be localized to one joint or affect multiple joints. It can be acute, lasting only a few days or chronic, lasting weeks or months. It may manifes...

Constipation is a common digestive disorder characterized by infrequent bowel movements, difficulty passing stools, and hard, dry stools. It may also be accompanied by abdominal pain, bloating, and feelings of incomplete evacuation. Constipation typically develops over time due to dietary changes, l...

Nausea is an unpleasant feeling in the upper abdomen that may be accompanied by an urge to vomit. It can range from mild to severe and can be accompanied by symptoms such as sweating, dizziness, and increased salivation. Nausea can be caused by a variety of stimuli, including motion sickness, certai...

Headache is a common symptom that can range from mild to severe. It typically develops gradually and can be localized or generalized. Common types of headache include tension-type, migraine, cluster, and sinus headaches, each with their own unique characteristics and manifestations. Tension-type hea...

Rapid breathing is a symptom where a person breathes faster than normal. It is usually characterized by shallow, short breaths taken at a rate of more than 20 breaths per minute. This symptom can develop suddenly or gradually, and can be caused by a variety of factors, including anxiety, asthma, inf...