Endocrinology is a specialised field of medicine focused on the endocrine system. This system is made up of glands that produce hormones.

Hormones are like chemical messengers, travelling through your blood to different parts of your body to control important functions.

Hormones play a crucial role in many aspects of your health, including:

• Growth

• Metabolism

• Blood sugar levels

• Blood pressure levels

• Reproduction

• Temperature regulation

• Bone strength

• Electrolyte levels in the blood (e.g. sodium, potassium and calcium)

Sometimes, the body produces too much, too little, or even no hormones at all. Treatment for endocrine disorders may include medication, surgery, or lifestyle changes.