Inside the cyst is a thick, sticky, clear, colorless, jellylike material.
Cyst Overview. A cyst is an abnormal, sac-like structure that can be found anywhere in the body. Cysts usually contain a gaseous, liquid, or semisolid substance and have an outer wall, known as the capsule. A sebaceous cyst is a type of cyst that forms in the epidermis, the outermost layer of the skin. A sebaceous cyst is also sometimes called an epidermal cyst. It forms when a sebaceous gland, an oil-producing gland in the skin, becomes blocked. This creates a sac that fills with a fatty yellow substance that can resemble cottage cheese. A ganglion cyst is a tumor or swelling on top of a joint or the covering of a tendon (tissue that connects muscle to bone). It looks like a sac of liquid (cyst). Inside the cyst is a thick, sticky, clear, colorless, jellylike material. Depending on the size, cysts may feel firm or spongy. An ovarian cyst is a sac filled with fluid that forms on or inside an ovary. This article is about cysts that form during your monthly menstrual cycle, called functional cysts. Ganglion Cyst Overview. A ganglion cyst is a tumor or swelling on top of a joint or the covering of a tendon (tissue that connects muscle to bone). It looks like a sac of liquid (cyst). Inside the cyst is a thick, sticky, clear, colorless, jellylike material. Depending on the size, cysts may feel firm or spongy. In anatomy, a cyst can also refer to any normal bag or sac in the body, such as the bladder. In this article, cyst refers to an abnormal sac or pocket in the body that contains either liquid, gaseous or semi-solid substances. A cyst is not a normal part of the tissue where it is located.
http://www.emedicinehealth.com/cyst/article_em.htm http://www.healthgrades.com/conditions/sebaceous-cyst http://www.emedicinehealth.com/ganglion_cyst/article_em.htm https://www.nlm.nih.gov/medlineplus/ency/article/001504.htm http://www.emedicinehealth.com/ganglion_cyst/article_em.htm http://www.medicalnewstoday.com/articles/160821.php
what is inside a cyst