A cyst is an abnormal sac-like growth or pocket that forms within the body. It consists of a closed or semi-closed cavity surrounded by a membrane, typically containing fluid, pus, air, or other substances. Cysts can develop anywhere in the body, including the skin, organs, or tissues.
The formation of a cyst may occur due to various reasons, including infections, blockages of ducts or glands, or genetic conditions. These growths can range in size from minuscule to quite large, and their shape may be spherical, oval, or irregular.
Cysts are typically painless, but depending on their location or size, they may cause discomfort or other complications. Some common types of cysts include sebaceous cysts (formed around hair follicles and sebaceous glands), ovarian cysts (found in the ovaries), and ganglion cysts (occurring near joints or tendons).
Diagnosis of a cyst is often done through physical examination, medical imaging, or in some cases, by performing a biopsy for further analysis. Treatment of cysts varies depending on the size, location, and underlying cause. Some cysts may require no treatment at all and resolve on their own, while others may need to be drained, surgically removed, or treated with medication.
In conclusion, a cyst is an abnormal sac or pouch-like structure that can form in different areas of the body. They can contain various substances and may require different treatments depending on their characteristics and potential impact on health.
