If feeling constantly tired despite resting lasts more than 6 months, it may be chronic fatigue syndrome.
If feeling constantly tired despite resting and withdrawing from social life lasts more than 6 months, one can speak of chronic fatigue syndrome.
Symptoms: headache; mental fatigue; inability to focus on work or studies; weakened memory; inattention; sore throat; hair loss; brittle nails; joint and muscle pain; tenderness of the lymph nodes; sleep problems.
Many diseases can cause this syndrome. Infectious and parasitic diseases take a large place among these causes.
Infectious Diseases
Hepatitis is an inflammatory disease of the liver and can be transmitted in various ways.
Infectious Diseases
Antibiotics must be taken at the dose and for the duration prescribed by a doctor.
Infectious Diseases
Among the fever of unknown origin, which has up to 200 causes, infections take the largest place.