FDA-approved or over-the-counter medications as well as vitamin or electrolyte supplements may be helpful for indicated illnesses (eg, headache, anxiety) or documented deficiencies (eg ...

Fibromyalgia is a long-term condition that causes pain all over the body. The exact cause of fibromyalgia is unknown, but it's thought to be related to abnormal levels of certain chemicals in the ...

Practitioners claim chronic fatigue is caused by an overactive nervous ... Unlike a migraine, a headache is not a neurological condition. It is a symptom of stress, illness, or an unhealthy ...

Helen Calder and her family all had Covid-19 but months later Helen is still struggling with recurring symptoms Extreme fatigue, nausea, chest tightness, severe headaches, "brain fog" and limb ...

The most prevalent symptom is extreme fatigue that is not improved by rest and may get worse after physical or mental activity. Health's content is for informational and educational purposes only.

The most frequent side effects were injection-site pain, fatigue, headache ... event after the booster that was considered to be severe: They experienced lymphadenopathy, or swelling of the ...

Unger, PhD, MD; Brook Belay, MD, MPH; Sharon Saydah, PhD A previously healthy 34-year-old woman presents to her primary care provider for fatigue, palpitations, headache, dyspnea, and difficulty ...