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Picture of a moon and an asthma inhaler | Why is asthma worse at night?
Health Education

6 causes of nighttime asthma

Nocturnal asthma causes coughing and wheezing symptoms to worsen at night
Box of tissue and humidifier: How to relieve sinus pressure
Health Education

How to relieve sinus pressure

Relieve sinus pressure fast with corticosteroid sprays, nasal decongestants, or saline rinses
Winter allergies
Health Education

Winter allergy causes

If you find yourself sneezing and sniffling from allergies—even though it’s cold—this could be the cause
Hands and a tube of ointment | How long do stress hives last?
Wellness

Can stress cause hives?

Skin and the nervous system are connected, but rashes have multiple contributing factors
Spilled bottle of white tablets: How many Zyrtec can I take?
Drug Info

How many Zyrtec can I take?

The recommended Zyrtec dosage for most people is 10 mg per day
A prescription bottle with an exclamation mark on it: Zyrtec-D side effects and how to avoid them
Drug Info

Zyrtec-D side effects and how to avoid them

Zyrtec-D has a few more side effects than regular Zyrtec because of the addition of pseudoephedrine
Rx prescription pad and Rx pill bottle: Snot color meaning
Health Education

What does the color of your snot say about your health?

Change in the color of your snot may indicate that something is going on - learn what colors to look for and when to consult your healthcare provider
Spilled bottle of round white tablets: If Zyrtec doesn’t work what should I try?
Drug Info

If Zyrtec doesn’t work what should I try?

If Zyrtec is not working, other antihistamines and nasal steroids can help
Rx tablets: Xyzal vs. Zyrtec
Drug vs. Drug

Xyzal vs. Zyrtec: Which allergy medicine is better?

Learn whether Xyzal or Zyrtec may be most suitable for managing your allergy symptoms
Bottles of nasal spray Flonase and Nasacort comparisons
Drug vs. Drug

Flonase vs. Nasacort: Differences, similarities, and which is be...

Flonase and Nasacort are steroid nasal sprays for allergies. Learn about differences such as side effects, dosage, and interactions.
Pill representing Allegra vs Zyrtec drug comparison
Drug vs. Drug

Allegra vs. Zyrtec: Differences, similarities, and which one is ...

Allegra and Zyrtec are popular OTC antihistamines for allergies. Learn about their differences, side effects, and interactions to make the best choice for allergy relief.