Pineal cysts can occur in the brain’s pineal gland. While most people with pineal cysts never experience symptoms, some may develop headaches, vision changes, or sleep disturbances. Pineal cysts are ...
Ovarian cysts can sometimes affect a person’s fertility, especially if the cysts develop as part of polycystic ovary syndrome (PCOS). Some surgeries for ovarian cysts may also affect fertility, but ...