Alternaria Tenuis Sensitivity: Causes, Symptoms & Treatment Options | Enticare Ear, Nose, and Throat Doctors

Alternaria Tenuis Sensitivity: Causes, Symptoms & Treatment Options

Alternaria Tenuis Mold Allergies in Glendale, Arizona

Sudden allergy symptoms after a summer storm or fall hike may be caused by Alternaria tenuis, a common mold found on decaying leaves and organic matter. Its airborne spores can trigger runny nose, itchy eyes, sneezing, coughing, and in severe cases, difficulty breathing.

Season & Risk Factors:

  • Most active late summer to early fall (August–October)

  • Higher risk for those with asthma, hay fever, or exposure to damp environments

Prevention Tips:

  • Limit outdoor activity when mold spore counts are high

  • Keep windows closed, shower after being outdoors, and use HEPA air purifiers

  • Reduce indoor humidity with dehumidifiers and minimize exposure to decaying leaves

Treatment Options:

  • Over-the-counter antihistamines and decongestants

  • Prescription nasal corticosteroids

  • Allergy shots (immunotherapy) for long-term relief

For residents in Glendale, Arizona, managing Alternaria tenuis allergies starts with expert care. Contact Enticare at 480-214-9000 to discuss your symptoms and explore personalized treatment options.

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