Definition

1. Noun:
   • Either of a pair of complex endocrine glands situated near the kidney: An "adrenal gland" is one of two small, triangular-shaped glands located on top of each kidney. It is part of the endocrine system and produces hormones such as adrenaline (epinephrine) and cortisol, which are crucial for regulating metabolism, the immune system, blood pressure, and the body's response to stress.

Usage Examples

• Noun:
  • The surgeon carefully removed the tumor from her left adrenal gland.
  • Hormones secreted by the adrenal gland help the body react quickly in dangerous situations.
  • A malfunction of the adrenal gland can lead to serious health issues.

Advanced Usage

• "Adrenal gland function": Refers to the gland's role in producing and secreting hormones.
  • The test was designed to assess her adrenal gland function.
• "Adrenal gland disorder": A medical condition affecting the normal operation of the gland.
  • Addison's disease is a well-known adrenal gland disorder.

Variants and Related Words

• Adrenal (adj): Pertaining to or near the kidney; more commonly, relating to the adrenal glands.
  • The patient was diagnosed with an adrenal tumor.
• Adrenaline (n): A key hormone secreted by the adrenal gland, especially in response to stress.
  • The thrill-seeker was chasing the rush of adrenaline.
• Adrenal cortex (n): The outer portion of the adrenal gland that produces steroid hormones.
• Adrenal medulla (n): The inner portion of the adrenal gland that produces adrenaline and noradrenaline.

Synonyms

• Suprarenal gland: A less common, alternative anatomical term for the adrenal gland.

Related Phrases

• "Adrenal fatigue": A term used in alternative medicine to describe a collection of nonspecific symptoms like tiredness, supposedly due to poor adrenal gland function. (Note: This is not a recognized medical diagnosis.)
  • He attributed his constant tiredness to adrenal fatigue.

Noun

1. either of a pair of complex endocrine glands situated near the kidney