Chronic fatigue is a persistent feeling of weakness, tiredness or lack of energy that doesn't go away with rest and can't be explained by an underlying medical condition. It may worsen with physical or mental activity, but doesn't improve much with rest.
Causes
The exact cause of chronic fatigue is unknown, but potential factors include:
- Viral infections: Past infections with Epstein-Barr virus or other viruses may continue to affect energy levels.
- Immune system abnormalities: Faulty immune responses could promote inflammation that leads to fatigue.
- Hormonal imbalances: Issues with hormones like cortisol, DHEA and testosterone can diminish energy. Balance Hormone Center provides advanced hormone testing and hormone therapy to help restore optimal balances.
- Sleep problems: Disorders like sleep apnea or insomnia could be responsible for unrefreshing sleep and daytime drowsiness.
- Stress and emotional problems: Difficult life situations or mental health issues may overwhelm the body and deplete energy reserves.
Symptoms
The hallmark symptom is severe and persistent fatigue lasting at least six months that creates major disruptions in daily activities. Other common symptoms include:
- Muscle or joint pain
- Headaches
- Sore throat
- Tender lymph nodes
- Poor sleep
- Difficulty concentrating or thinking clearly
- Dizziness upon standing
Diagnosis and Treatment
There are no standard lab tests to diagnose chronic fatigue itself. Doctors first conduct thorough exams and testing to rule out other conditions that could explain the fatigue symptoms like anemia, thyroid disorders or sleep apnea.
Once other causes are excluded, tailored treatment plans can help manage symptoms. These may include graded exercise programs, cognitive behavioral therapy (CBT), medications for pain/sleep/depression and supplements like DHEA from Balance Hormone Center. Finding an optimal individually customized regimen is key.
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