Chronic tiredness, often associated with Chronic Fatigue Syndrome (CFS) or myalgic encephalomyelitis (ME), is characterized by persistent and unexplained exhaustion that doesn’t improve with rest. The major symptoms include:
1. Severe Fatigue
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Persistent exhaustion lasting 6 months or longer
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Worsens with physical or mental activity (Post-Exertional Malaise, PEM)
2. chronic tiredness Cognitive Difficulties (“Brain Fog”)
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Memory lapses
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Trouble concentrating
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Confusion or slowed thinking
3. chronic tiredness Sleep Problems
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Unrefreshing sleep (even after long periods)
4. Muscle & Joint Pain
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Unexplained muscle aches
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Joint pain without swelling or redness
5. Headaches
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New or worsening headaches
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Migraine-like symptoms
6. Sore Throat & Swollen Lymph Nodes
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Frequent sore throat
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Tender lymph nodes in the neck or armpits
7. Dizziness or Lightheadedness
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Orthostatic intolerance (worsening symptoms upon standing)
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Feeling faint or unsteady
8. Other Possible Symptoms
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Digestive issues (IBS-like symptoms)
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Sensitivity to light, noise, or odors
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Heart palpitations or irregular heartbeat
Key Feature: Post-Exertional Malaise (PEM)
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Symptoms worsen after physical or mental exertion, often delayed by 24-48 hours and lasting days or weeks.
When to See a Doctor
If fatigue is severe, persistent, and interferes with daily life, consult a healthcare provider to rule out other conditions (e.g., anemia, thyroid disorders, depression, or autoimmune diseases).