If you're always thirsty even though you try your best to drink water and stay hydrated, there may be health-related reasons. Beyond impacting your quality of life, excessive thirst can be a symptom ...

Polydipsia is the medical term used for excessive thirst. This extreme thirst persists despite drinking extra fluids. It’s often associated with chronic medical conditions that cause excess fluid loss ...

Dipsogenic diabetes insipidus is a rare condition that may cause you to become very thirsty. It’s particularly difficult to treat, and you may only find ways to slightly ease your symptoms. Diabetes ...

When you feel the need to chug a ton of water, the reason why is usually clear: You haven’t been drinking enough of it. If you go really hard at the gym or spend a ton of time sweating in the sun, you ...

There are four types of diabetes insipidus. Each type occurs due to a different mechanism and has a variety of potential causes. The type of diabetes insipidus determines its treatment. Diabetes ...

Cranial diabetes insipidus is a rare condition that results in persistent thirst and frequent urination. It occurs due to problems with arginine vasopressin (AVP), a hormone that plays a role in ...