Question

Endorphins are produced by

• A. Pineal body
• B. Thymus
• C. Pituitary gland
• D. Both pituitary gland and central nervous system

Answer 1

The correct option is D Both pituitary gland and central nervous system

• Endorphins are endogenous opioid neuropeptides and peptide hormones in humans and other animals.
• They are produced by the central nervous system and the pituitary gland.
• The principal function of endorphins is to inhibit the communication of pain signals.
• They may also produce a feeling of euphoria very similar to that produced by other opioids. Hence, Endorphins are produced by both pituitary gland and central nervous system.

So, the correct answer is ' both pituitary gland and central nervous system'.