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Endocrine Glands – Description in English

The endocrine glands are special glands in the human body that secrete hormones directly into the bloodstream. These hormones regulate various body functions like growth, metabolism, reproduction, mood, and development. Unlike exocrine glands, endocrine glands do not have ducts.

🧠 Key Endocrine Glands and Their Functions:

1. Pituitary Gland (Master Gland)

Location: Base of the brain

Function: Controls other endocrine glands and regulates growth, reproduction, and metabolism.



2. Hypothalamus

Location: Brain

Function: Links nervous system to endocrine system, controls the pituitary gland.



3. Pineal Gland

Location: Center of the brain

Function: Secretes melatonin, regulates sleep-wake cycle.



4. Thyroid Gland

Location: Neck (in front of the trachea)

Function: Regulates metabolism, energy, and growth by releasing thyroxine.



5. Parathyroid Glands

Location: Behind the thyroid

Function: Controls calcium and phosphorus levels in blood.



6. Adrenal Glands

Location: On top of kidneys

Function: Secretes adrenaline and cortisol, helps in stress response and metabolism.



7. Pancreas (as an endocrine gland)

Location: Behind the stomach

Function: Secretes insulin and glucagon, regulates blood sugar levels.



8. Thymus Gland

Location: Behind the sternum

Function: Important for immunity in children; produces T-cells.



9. Gonads (Testes in males and Ovaries in females)

Function: Produce sex hormones like testosterone, estrogen, and progesterone, which control sexual development and reproduction.





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If you want a table format, hormonal list, or Hindi translation too, just let me know!