The spring wildflowers are blooming across Texas, and so are your allergies. Your eyes are watering, your nose won’t stop running, and you’re sneezing constantly. Normally, you’d reach for your trusty allergy medication. But now you’re pregnant, and suddenly everything feels complicated.
Spring allergies during pregnancy present a double challenge: your symptoms may actually worsen due to hormonal changes, yet many of your usual remedies are off-limits or questionable. Understanding what’s safe can help you breathe easier—literally.
Why Allergies Worsen During Pregnancy
If your allergies seem more intense this spring, you’re not imagining it. Pregnancy hormones increase blood flow throughout your body, including to the mucous membranes in your nose. This can cause nasal congestion even without allergies, a condition called pregnancy rhinitis. When you add seasonal allergies to the mix, the result can be miserable.
Additionally, about one-third of pregnant women experience worsening of their pre-existing allergies, while another third see improvement, and the final third notice no change.
Safe Allergy Relief Options
The good news: several effective allergy treatments are considered safe during pregnancy.
First-Line Defenses:
- Saline nasal spray and rinses are completely safe and surprisingly effective. Use them multiple times daily to flush out allergens.
- Keep windows closed during high pollen days and use air conditioning instead.
- Shower before bed to remove pollen from your hair and skin.
- Use a HEPA filter in your bedroom.
Safe Medications: According to the American College of Obstetricians and Gynecologists, several antihistamines have good safety data during pregnancy:
- Loratadine (Claritin) and cetirizine (Zyrtec) are preferred second-generation antihistamines with minimal drowsiness.
- Diphenhydramine (Benadryl) is safe but causes drowsiness—useful at bedtime.
- Chlorpheniramine is another option your provider might recommend.
What to Avoid:
- Pseudoephedrine (Sudafed) should be avoided in the first trimester and used cautiously later only with provider approval, as it can raise blood pressure.
- Combination medications often contain unnecessary ingredients. Stick to single-ingredient products.
- Don’t start allergy shots (immunotherapy) during pregnancy, though you can continue if you were already receiving them.
Natural Approaches That Help
Beyond medication, several natural strategies can reduce symptoms:
- Use a neti pot with distilled or sterile water to clear nasal passages.
- Apply a warm compress over your sinuses for pressure relief.
- Stay well-hydrated to thin mucus.
- Elevate your head while sleeping to improve drainage.
- Consider adding local honey to your diet—some evidence suggests it may reduce seasonal allergy symptoms.
When Allergies Signal Something More
While most spring allergies are merely uncomfortable, certain symptoms warrant immediate attention:
- Difficulty breathing or wheezing
- Severe facial pain or pressure
- Fever or colored nasal discharge (suggests sinus infection)
- Persistent cough that interferes with sleep
- Symptoms that don’t improve after a week of treatment
These could indicate a sinus infection, asthma exacerbation, or other conditions requiring prescription treatment. Untreated respiratory infections during pregnancy can lead to complications, so don’t hesitate to call your provider.
Planning Ahead for Next Spring
If this spring’s allergies have been particularly rough, talk to your provider about prevention strategies before next allergy season. Starting antihistamines a week or two before symptoms typically begin can help reduce severity. Additionally, working with an allergist to identify your specific triggers can help you avoid them more effectively.
Get Personalized Guidance
Every pregnancy is unique, and your allergy treatment plan should be too. At Women’s Integrated Healthcare, we can review your specific symptoms, health history, and trimester to recommend the safest, most effective relief options for you.
Don’t suffer through another spring day unable to breathe. Schedule a consultation today and get personalized guidance for managing your allergies safely throughout your pregnancy.
References:
- American College of Obstetricians and Gynecologists. (n.d.). Over-the-Counter Medications and Pregnancy. Retrieved from https://www.acog.org
- American Academy of Allergy, Asthma & Immunology. (n.d.). Pregnancy and Allergies. Retrieved fromhttps://www.aaaai.org
