Addison’s disease, also referred to as primary adrenal insufficiency, is a relatively rare condition where the adrenal glands fail to produce adequate amounts of steroid hormones. The disease can have profound implications, but patients can lead a normal life with timely diagnosis and proper management. Medical Channel Asia invites Dr Ben Ng, Consultant Endocrinologist at Arden Endocrinology Specialist Clinic Mount Elizabeth Novena, to provide key insights to this condition.