For years, Mark Johnson battled extreme fatigue. "I used to find it hard to get out of bed in the morning. I wanted to nap during the work day, and I was dead tired in the evening," recalled Johnson. Then a funny thing happened. Johnson started receiving allergy treatment for his nagging nasal congestion, and the energy he had lacked for years started returning. "The first thing I...
Tired? Allergies May Be at Root of Fatigue
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