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Fatigue
Headache
Unable to concentrate
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6 possible causes of 'Fatigue, Headache, Unable to concentrate'
1. 
Most people experience stress and anxiety from time to time. Stress can be triggered by an event...
Symptoms:
  •  
    Sleepwalking
  •  
    Increase in blood pressure
  •  
    Fatigue
  •  
    Headache
  •  
    Unable to concentrate
2. 
Chronic fatigue syndrome (CFS) is a debilitating disorder...
Symptoms:
  •  
    Confusion
  •  
    Sore throat
  •  
    Fatigue
  •  
    Headache
  •  
    Unable to concentrate
3. 
Explore our doctor-reviewed articles for information on migraine, headaches and mixed tension...
Symptoms:
  •  
    Hand numbness
  •  
    Finger numbness
  •  
    Fatigue
  •  
    Headache
  •  
    Unable to concentrate
4. 
People who suffer from generalized anxiety disorder, or GAD, worry uncontrollably about common...
Symptoms:
  •  
    Teeth grinding
  •  
    Anxiety attack
  •  
    Fatigue
  •  
    Headache
  •  
    Unable to concentrate
5. 
A concussion is a mild traumatic brain injury. It can occur after an impact to your head or after a...
This condition is considered a medical emergency.
Urgent care may be required
Symptoms:
  •  
    Ataxia
  •  
    Increase in blood pressure
  •  
    Fatigue
  •  
    Headache
  •  
    Unable to concentrate
6. 
Premenstrual syndrome (PMS) is a condition that affects a woman's emotions, physical health, and...
Symptoms:
  •  
    Loss of appetite
  •  
    Self-depreciation
  •  
    Fatigue
  •  
    Headache
  •  
    Unable to concentrate
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This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.

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What Is Chronic Fatigue
What Is Chronic Fatigue
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Sleepy during the day?
Sleepy during the day?
Excessive sleepiness (ES) due to narcolepsy could be the cause.
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What Is Chronic Fatigue
What Is Chronic Fatigue
What Is Chronic Fatigue. Discover and Explore on Ask.com!
Ask.com/What Is Chronic Fatigue
Thyroid & Your Fatigue
Thyroid & Your Fatigue
Is You Thyroid Causing Your Fatigue Problems? Doctor Explains the Signs
MedixSelect.com
Sleepy during the day?
Sleepy during the day?
Excessive sleepiness (ES) due to narcolepsy could be the cause.
MoreAwake.com