Chronic Fatigue
About the disease & condition
Chronic Fatigue Syndrome (CFS), also known as myalgic encephalomyelitis, is a complex disorder characterized by extreme, persistent tiredness that doesn’t improve with rest. It can significantly affect daily activities, work, and quality of life. The exact cause is unclear, but it may involve immune, hormonal, or nervous system abnormalities. Symptoms can worsen after physical or mental exertion. Management focuses on symptom relief, lifestyle modifications, and gradual activity pacing to improve energy and overall well-being.
Known Symptoms
- Persistent fatigue lasting six months or longer consistently.
- Difficulty concentrating or memory problems (brain fog) daily.
- Unrefreshing sleep despite adequate rest and sleep hours.
- Muscle or joint pain without obvious injury or inflammation.
Known Causes
- Abnormal immune system responses affecting overall energy levels.
- Viral infections triggering prolonged fatigue and weakness.
- Hormonal imbalances impacting stress and energy regulation.
- Genetic or environmental factors increase susceptibility to CFS.
Care
- Follow a structured rest and gradual activity plan daily.
- Maintain a balanced diet to support energy and recovery.
- Manage stress through relaxation techniques or therapy sessions.
- Consult doctors for symptom management and medical support.
Relevant Specialties

Internal Medicine
Internal Medicine is a medical specialty focused on the prevention, diagnosis, and management of adult health conditions.
It plays a central role in managing both acute and chronic illnesses, particularly those affecting multiple systems within the body.
At KIMSHEALTH, internal medicine care is guided by a comprehensive, patient-first approach that supports continuity of care and long-term health management.





