BIOLOGY | MEDICAL | HEALTH on Instagram: "Pituitary tumor resection is a surgical procedure to remove a growth from the pituitary gland, a small but powerful gland located deep inside the brain. This gland controls hormones that regulate growth, metabolism, fertility, stress, and many other body functions. Most pituitary tumors are benign (non-cancerous), but they can still cause big problems—like vision issues, hormonal imbalance, headaches, or infertility. That’s why removing them can dramatic