Al-Dawaa Talk Blog: Nasal allergies

Nasal allergies are among the most common health issues worldwide. Many people confuse them with the common cold or sinus infections, but they are actually quite different. Nasal allergies are caused by an overactive immune response to certain triggers and can lead to chronic problems if not managed properly.

What Are Nasal Allergies?

Nasal allergies occur when the immune system overreacts to harmless substances such as dust, perfumes, incense, pet dander, or household cleaning products. Once inhaled, these substances trigger the release of histamine, which causes:

• Frequent sneezing

• Runny nose

• Nasal congestion

• Postnasal drip

• Itchy eyes, nose, or throat

• Headaches or facial pressure

  
  

How Are They Different from Sinus Infections?

• Nasal allergies are immune responses and typically occur seasonally or when exposed to specific triggers.

• Sinus infections (Sinusitis) are usually caused by bacterial or viral infections and come with fever, facial pain, and thick nasal discharge.

If left untreated, nasal allergies may lead to chronic sinusitis.

Common Triggers of Nasal Allergies

• Dust and pollen

• Strong or synthetic perfumes

• Incense

• Pet dander (especially from cats)

• Dirty air conditioners

• Strong chemical cleaners

  
  

How to Tell the Difference from a Cold?

Colds are typically accompanied by general fatigue, fever, and muscle aches, and last only a few days.Allergies, on the other hand, occur regularly (e.g., every spring), with no fever, and last as long as you are exposed to the allergen.

Not All Nasal Congestion Means Allergy

Sometimes nasal blockage is caused by:

• A deviated nasal septum

• Enlarged turbinates

• Nasal polyps

These can occur alone or alongside allergies, which may worsen symptoms. That’s why accurate medical diagnosis is essential.

Managing Nasal Allergies

1. Avoid triggers as much as possible.

2. Use saline nasal irrigation to clean and hydrate the nasal passages.

3. Nasal corticosteroid sprays – very effective when prescribed by a doctor.

4. Antihistamines – help relieve sneezing and runny nose.

5. Consult a specialist if symptoms persist or worsen.

   
   

What About Nasal Devices?

There are many over-the-counter nasal dilators and clips, but these are temporary solutions. They don’t treat the root cause. Proper medical treatment is the best approach.

When Do You Need Imaging or Surgery?

You might need a nasal endoscopy or CT scan if:

• You have chronic congestion or recurring infections

• There’s suspicion of structural issues (e.g., deviated septum or polyps)

• Medications are not effective

  
  

Important Warning About Home Remedies

Avoid inserting herbal or traditional substances into the nose (like black seed oil or myrrh). These may cause serious infections or blockages. The nose is a very delicate organ – always stick to safe, approved medical