Weakness And Fatigue

Weakness and fatigue are indications or symptoms of an underlying disease or disorder. A decrease in muscle strength and an overall feeling of tiredness or weakness with or without exertion is known as fatigue. Microbial infectious diseases like COVID-19 and cold and flu, fever, anti-psychotic drugs, steroids, nutritional deficiencies, anemia, muscle diseases like fibromyalgia, excessive physical exertion, food poisoning, dehydration, cancer, cancer therapy, psychological and psychiatrical illnesses, endocrinal disorders, metabolic disorders like diabetes, etc., commonly present with fatigue and weakness as one of their symptoms.