(G93.6) Cerebral oedema

Disturbance of consciousness is a symptom caused by a variety of medical conditions, characterized by a change in the patient's level of consciousness. It can manifest as confusion, loss of alertness, drowsiness, or even coma. It can develop gradually or suddenly, and may be accompanied by other sym...

Confabulation is a symptom characterized by the involuntary fabrication of memories. It generally presents as a person making up stories or details in response to questions. It can manifest as a repetition of a false story or as a false belief that the person holds. It often develops as a result of ...

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 ...

Visual hallucinations are false or distorted visual perceptions that may appear as lights, shapes, colors, people, or animals. They can be vivid and detailed, and may come in the form of still images, moving images, or both. Visual hallucinations typically develop gradually over time, and may be acc...

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...

Difficulties with motor reflexes is a symptom characterized by an inability to execute muscle movements in a coordinated and timely manner. It can present as muscle weakness, trembling, spasticity, stiffness, or jerky motions. It can develop gradually or suddenly, and may be caused by a variety of u...

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...

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...

A spasm is a sudden, involuntary muscle contraction that can cause pain and discomfort. It can occur in any muscle group and can be caused by a variety of different conditions. Symptoms of a spasm can include tightness, pain, and difficulty moving the affected muscle. Spasms can develop suddenly or ...

Coma is a state of unconsciousness in which a person cannot be awakened, fails to respond normally to painful stimuli, light, or sound, lacks a normal wake-sleep cycle, and does not initiate voluntary actions. It usually develops gradually over a period of time, and can be caused by a variety of med...

Fainting is a sudden, brief loss of consciousness and muscle tone, usually caused by a drop in blood pressure. It is often accompanied by a feeling of dizziness, lightheadedness, and confusion. Fainting usually occurs in response to a sudden emotional or physical stressor, such as standing for a lon...