If nasal congestion is your primary allergy symptom, decongestants are generally considered the best choice.
Decongestants work by targeting the root cause of nasal congestion during an allergic reaction. According to our reference, they reduce the increased fluid production in your nose. This decreased fluid helps relieve swollen nasal passages and alleviates that stuffy, congested feeling.
How Decongestants Work:
- Reduce Fluid Production: Decongestants specifically address the issue of excess fluid buildup within the nasal passages.
- Shrink Swollen Passages: By decreasing fluid, decongestants help to shrink the swollen tissues in your nose.
- Open Airways: With reduced swelling and fluid, your nasal passages open up, allowing you to breathe more easily.
Types of Decongestants:
| Type | Examples | How it's Taken |
|---|---|---|
| Oral | Pseudoephedrine, Phenylephrine | Pills or Liquid |
| Nasal Sprays | Oxymetazoline, Phenylephrine | Sprayed into the nose |
Things to Keep in Mind About Decongestants:
- Short-Term Use: Decongestants are generally meant for short-term use. Prolonged use can sometimes worsen congestion and/or create dependence, especially with nasal sprays.
- Side Effects: Oral decongestants may cause increased blood pressure, heart rate, nervousness, and difficulty sleeping. Consult your doctor before using these if you have underlying health conditions.
- Consult a Doctor: Always consult with your doctor or pharmacist before starting any new medication, especially if you have any pre-existing conditions or are taking other medications.
While other allergy medicines like antihistamines and corticosteroids can help with other allergy symptoms, decongestants are the most effective choice when your primary concern is nasal congestion due to allergies.
