October 26, 2015
by Dr. John Overholt
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Why Can’t I Give My Allergy Shots At Home?

  Immunotherapy should be administered in a setting that permits the prompt recognition and management of adverse reactions. The preferred location for such administration is the prescribing physician’s office. However, patients can receive immunotherapy injections at another health care facility … Continue reading

September 4, 2014
by Dr. John Overholt
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Ragweed Allergy and the New Ragweed Tablet

Fall in Tennessee means ragweed pollen season is upon us. Next to tree pollen in the springtime, ragweed is the outdoor allergen that causes the most acute misery in our area. Treatment options for ragweed allergy, just like other allergies, … Continue reading

October 14, 2013
by Dr. John Overholt
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Asthma Medication Costs

The lead article in the Sunday’s New York Times is ostensibly about medication costs in general, but it focuses on allergy and asthma medication costs. I’ve blogged about this before, several years ago in fact, but the problem persists. Allergy … Continue reading

October 9, 2013
by Dr. John Overholt
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Mouses in Houses, More Vaccines

Cockroach has long been considered to be the primary allergic trigger for inner-city asthmatics. In that setting, it’s a difficult allergen to avoid, and trials of cockroach immunotherapy in inner-city asthmatics have been disappointing. New data suggests that mouse allergen … Continue reading

October 8, 2013
by Dr. John Overholt
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On The Safety of Allergy Shots or Why Can’t I Do This At Home

Primum non nocere– First, do no harm- Hippocrates Most treatments in medicine are a balance of safety and effectiveness, risk and benefit. Allergy shots are no different. When done properly, they can be life-changing. They do, however, carry some risk, … Continue reading