ACTH

The ACTH (Adrenocorticotropic Hormone) Test is a specialized blood test used to measure the level of adrenocorticotropic hormone produced by the pituitary gland.

ACTH plays an important role in regulating cortisol production by stimulating the adrenal glands. This test helps healthcare professionals evaluate pituitary and adrenal gland function and investigate hormonal imbalances.

What Does This Test Check?

• Adrenocorticotropic Hormone (ACTH) levels

• Pituitary gland hormone activity

• Adrenal gland function

• Hormonal abnormalities affecting cortisol production

Sample Requirements

• Sample Type: Clotted Blood and Blood in CP Bottle

• Sample Quantity: 3 ml Clotted Blood + 2 ml Blood in CP Bottle

• Test Category: Laboratory – Endocrinology / Hormonal Assessment

Patient Preparation

• ACTH levels vary throughout the day, so sample collection timing is important.

• Morning collection is commonly preferred, depending on the doctor's instructions.

• Inform your healthcare provider about steroid medications and other hormonal treatments.

• Follow the laboratory's specific collection and transportation instructions.

Relevant Conditions

• Cushing's Syndrome

• Addison's Disease

• Adrenal Insufficiency

• Pituitary Gland Disorders

• Abnormal Cortisol Production

Important Information

ACTH results are commonly interpreted alongside cortisol levels and clinical findings. ACTH alone cannot confirm a specific hormonal disorder.

Please confirm test availability, collection timing, sample containers and handling requirements with the laboratory before booking.