Fatigue Causes - Mayo Clinic
Feb 11, 2023 · Many conditions and lifestyle factors can cause this common symptom.
Fatigue Causes - Mayo Clinic
Fatigue is a common symptom. Almost everyone feels it during short-term illness. Fortunately, fatigue usually goes away when the illness is over.
Fatigue When to see a doctor - Mayo Clinic
Feb 11, 2023 · Many conditions and lifestyle factors can cause this common symptom.
Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS)
May 11, 2023 · Overview Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a complicated disorder. It causes extreme fatigue that lasts for at least six months. Symptoms worsen …
Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS)
May 11, 2023 · Diagnosis There's no single test to confirm a diagnosis of myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). Symptoms can mimic those of many other …
Cancer fatigue: Why it occurs and how to cope - Mayo Clinic
Most people with cancer have fatigue. Find out what cancer-related fatigue feels like and when it's concerning. Learn ways to cope with fatigue.
Fibromyalgia - Symptoms & causes - Mayo Clinic
Apr 26, 2025 · Fibromyalgia is a long-term condition that involves widespread body pain. The pain happens along with fatigue. It also can involve issues with sleep, memory and mood. Researchers …
Coronavirus disease 2019 (COVID-19) - Symptoms and causes
Oct 21, 2025 · Coronavirus disease 2019 (COVID-19) is an illness caused by the virus SARS-CoV-2. Learn more about the symptoms, risks and ways to protect yourself.
Eyestrain - Symptoms and causes - Mayo Clinic
Jul 2, 2024 · Overview Eyestrain is a common condition that occurs when your eyes get tired from intense use, such as while driving long distances or staring at computer screens and other digital …
Long COVID: Lasting effects of COVID-19 - Mayo Clinic
Aug 23, 2024 · COVID-19 can have lasting symptoms that affect many parts of the body. Learn more about the symptoms and effects of long COVID.