CaRi-heart technology
Revolutionary new technology to assess the risk of a serious heart condition or heart attack – many years before anything happens.
GEL-FILLED SAC ON THE BRAIN
A colloid cyst can block the flow of cerebrospinal fluid through the brain's ventricular system
A celloid cyst is a benign sac, filled with viscous gel or ‘colloid’. Your central nervous system is supported and protected by a clear liquid called cerebrospinal fluid. Sometimes, a colloid cyst can develop in the brain and stop the free flow of this fluid. This, in turn, can elevate the pressure in your brain, leading to headaches and other symptoms.
Many people with colloid cysts will experience no symptoms at all. If they do cause symptoms, it's often because the cyst is blocking the flow of cerebrospinal fluid. When this happens, your symptoms may include:
In severe cases, colloid cysts can lead to sudden death.
This content is intended for general information only and does not replace the need for personal advice from a qualified health professional.