A dehydration headache can happen when your body needs more fluid. Thirst is usually one of the first symptoms, but dehydration can also cause headache, dry mouth, fatigue, and changes to urine amount ...

The location of a headache is not a reliable way to diagnose its cause; how it feels and related symptoms are more helpful. For example, thunderclap headaches (which can be a sign of a brain bleed) ...

Carbon monoxide is known as the “invisible killer” because it is a colorless, odorless, tasteless gas or liquid ...

Carbon monoxide, often called the “silent killer,” has no taste, odor or color, yet prolonged inhalation of the invisible gas ...

As of March 26, 2025, 807 suspected cases and 74 deaths have been reported across 22 states and the Federal Capital Territory ...

Stress, inflammation, and nerve activity could contribute to both asthma and migraine symptoms. Migraine headaches are the type of headache most commonly seen in people with asthma. These ...

New York Yankee Brett Gardner, has experts warning about carbon monoxide dangers amid speculation. The teen died while on ...

Merely having a carbon monoxide detector is not enough if they aren’t tested regularly and replaced every few years, Charon ...

The 'fatal' brain infection is transmitted to humans by mosquitoes in parts of Asia and the Western Pacific and has been ...

Carbon monoxide poisoning can be "flu-like": headache, dizziness, weakness, upset stomach, vomiting, and chest pain.

You've always been the one who feels everything—sometimes more intensely than the person actually going through it. But ...

Carbon monoxide is an odorless, colorless gas that takes hundreds of lives each year, and makes even more people sick.