Diseases, Conditions, Syndromes

Ticks are becoming a growing health risk in the UK. Here's why

Earlier this year, the UK Health Security Agency confirmed a case of tick-borne encephalitis—a potentially deadly virus carried by ticks that causes brain inflammation. A British man is also said to have contracted alpha-gal ...

Diseases, Conditions, Syndromes

WHO to hold emergency meeting on E.Guinea Marburg outbreak

The UN health agency said it would hold an emergency meeting Tuesday after at least nine people in Equatorial Guinea died from Marburg haemorrhagic fever, a cousin of the Ebola virus.

Medications

Anticoagulation and cerebral small vessel disease

Cardiovascular diseases are usually complex and affect multiple organs simultaneously. Treatments for vascular diseases in the brain may therefore have implications for the treatment of cardiac diseases. It is thus important ...

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Bleeding

Bleeding, technically known as hemorrhaging or haemorrhaging (see American and British spelling differences) is the loss of blood or blood escape from the circulatory system. Bleeding can occur internally, where blood leaks from blood vessels inside the body or externally, either through a natural opening such as the vagina, mouth, nose, ear or anus, or through a break in the skin. Desanguination is a massive blood loss, and the complete loss of blood is referred to as exsanguination. Typically, a healthy person can endure a loss of 10–15% of the total blood volume without serious medical difficulties, and blood donation typically takes 8–10% of the donor's blood volume.

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