Zyrtec-D (cetirizine and pseudoephedrine) is a combination of an antihistamine and a decongestant used to treat cold or allergy symptoms such as nasal and sinus congestion, sneezing, itching, watery eyes, or runny nose.
What is the difference between a decongestant and an antihistamine?
If you have nasal or sinus congestion, then a decongestant can be helpful. If you have drainage — either a runny nose or postnasal drip or itchy, watery eyes — then an antihistamine may be helpful. Over-the-counter antihistamines often make people drowsy; decongestants can make people hyper or keep them awake.
Is Benadryl a decongestant or antihistamine?
Benadryl is an antihistamine and Sudafed is a decongestant. Benadryl and Sudafed are available in generic form and over-the-counter (OTC).
Is Zyrtec the best antihistamine?
Zyrtec has a quicker onset of action compared to Claritin and may be more effective than Claritin in reducing allergy symptoms, according to one clinical trial. However, cetirizine, the active ingredient of Zyrtec, has been shown to produce more drowsiness than loratadine.
What is the best decongestant and antihistamine?
- Sudafed Sinus and Allergy.
- Triplex AD Liquid.
- Vazotab Chewable.
- Zyrtec D.
Is it OK to take a decongestant and antihistamine together?
If your nose and sinuses are stuffed up, a decongestant may help. You can use it alone or combine it with an antihistamine. Remember, though, it can increase your heart rate and may cause anxiety or make it hard to fall asleep. If you have a runny nose or sneezing, try an antihistamine.
What is the best decongestant for sinuses?
Decongestants . These medicines help reduce the swelling in your nasal passages and ease the stuffiness and sinus pressure. They come as nasal sprays, like naphazoline (Privine), oxymetazoline (Afrin, Dristan, Nostrilla, Vicks Sinus Nasal Spray), or phenylephrine (Neo-Synephrine, Sinex, Rhinall).
What is a natural decongestant?
9 Ways to Naturally Clear Up Your Congestion
- Saline spray.
- Neti pot.
- Herbs and spices.
- Elevated head.
- Essential oils.
Does Zyrtec help nasal congestion?
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Is flonase a decongestant or antihistamine?
Flonase is also used to treat nasal symptoms such as runny nose not caused by allergies. Claritin and Flonase belong to different drug classes. Claritin is an antihistamine and Flonase is a corticosteroid. Both Claritin and Flonase are available over-the-counter (OTC) and as a generic.
Can you take Zyrtec everyday?
Can be taken once a day. May be given daily on a regular basis when allergens are most prevalent (such as during spring or summer). Zyrtec does not appear to interact with many drugs (theophylline slightly decreased the clearance of Zyrtec). Zyrtec has been demonstrated to be safe in children older than 6 months.
Is it better to take Zyrtec at night or in the morning?
Cetirizine can be taken at any time of the day. In most people it is non-sedating, so they take it in the morning. However, a percentage of people do find it to be sedating so if it does make you drowsy it is best to take it in the evening. Cetirizine can be taken with or without food.
What is the best natural antihistamine?
The 4 Best Natural Antihistamines
- Stinging nettle.
What is the best antihistamine for sinus congestion?
Along the same lines as OTC options, antihistamine medications, such as Sudafed, Claritin, Zyrtec or Benadryl, can also offer sinus infection symptom relief. While these medications specifically target allergy symptoms, sinus infection symptoms can be similar, making antihistamines worth a try.
Do Antihistamines dry up mucus?
Antihistamines and decongestants may dry out the mucous membranes in your nose and sinuses and slow the movement of the cilia (the tiny hairs that line the nose, sinuses, and the air passages inside the lungs and that remove irritants). This can make mucus thicker, adding to drainage problems.
Do Antihistamines help nasal congestion?
While antihistamines can’t block every allergy symptom, they’re particularly effective at preventing nasal congestion and helping some of those uncomfortable symptoms ebb away.