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 ...

An allergy headache occurs when allergy symptoms trigger a headache. The headache may be directly triggered by sinus pain, resulting in a sinus headache. It could also be indirectly triggered by a ...

A migraine headache may throb and be worse on one side. The pain may begin around the eye or temple and then spread across the head. Some other symptoms of migraine include: changes to vision ...

With this condition, you may have uncomfortable symptoms that come on suddenly, including headache. With severe hypoglycemia, you may lose consciousness or have a seizure. Severe hypoglycemia is ...

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

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 ...

The Oropouche virus has been linked to Zika-like outcomes in pregnant people, with cases more than doubling in 2024 ...

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 ...

almost everyone is reporting symptoms like runny nose, sore throat, coughing bouts, high fever, blocked sinuses, headache, swollen tonsils. Amidst this flu season, cases of Influenza B and H1N1 ...

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