Symptoms of MEN1 vary depending on the glands involved. Common symptoms include:
Hyperparathyroidism: Excessive production of parathyroid hormone, leading to high calcium levels in the blood, kidney stones, and bone pain. Pancreatic tumors: These can produce various hormones, leading to symptoms such as hypoglycemia, peptic ulcers, and diarrhea. Pituitary tumors: These can cause hormonal imbalances, resulting in symptoms like infertility, acromegaly, and Cushing's disease.
