It’s not just in your stuffy head. Seasonal allergies are getting worse as pollen season gets longer and more intense.

Older antihistamines like diphenhydramine (Benadryl and generic ... or develop other complications from these allergies, such as sinus infections or asthma,” Hong says. For grass and ragweed ...

Pollen season is getting longer and more intense, but these steps can keep you comfortableThe first line of defense against ...

48-count pack of Benadryl Ultratabs Antihistamine Allergy Relief Tablets with 25 mg diphenhydramine HCl for powerful allergy & cold relief in 1 pill* *temporarily relieves runny nose & sneezing ...

Sinus bradycardia, or a slow heart rate, can be a sign of cardiovascular health in healthy young adults and endurance athletes. It can also be a sign of an underlying condition requiring medical ...

Sinus pressure can cause dizziness. Sinus-related dizziness (described as lightheadedness, faintness, or loss of balance) is a fairly common problem experienced with sinus infections, allergies, or ...

Distinguishing between supraventricular tachycardia (SVT) and sinus tachycardia on an ECG is crucial for accurate diagnosis and effective treatment. While both conditions present with rapid heart ...

Zyrtec dosing for 2 years and older: follow package directions. Advantage: causes less sedation than older allergy meds such as Benadryl. It is also long-acting and last up to 24 hours. Downside: ...

Limited research has demonstrated that some essential oils can ease sinus inflammation. Zyrtec is a second-generation antihistamine used to relieve symptoms of seasonal allergies such as sneezing, ...

When your child's nose runs like a faucet, it's getting rid of viruses. Allergy medicines (such as Benadryl) do not help the average cold. They are useful only if your child has nasal allergies (hay ...