Claritin-D 12 Hour for Nasal Congestion User Reviews

Rating: 7.7

Claritin-D 12 Hour has an average rating of 7.7 out of 10 from a total of 6 reviews for the treatment of nasal congestion. 83% of reviewers reported a positive experience, while 17% reported a negative experience.

10		17%
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8		17%
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1		17%

con...
August 11, 2009

"Best decongestant I have ever taken. As effective as any sinus rinse, but a lot less annoying to take a pill! One slight side effect: minor headaches. Do not take Claritin D-24 on a daily basis - it is too strong and caused dizziness."

9 / 10

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9 Report

DJa...
Taken for 1 to 6 months
March 5, 2016

"After suffering with nasal congestion and trying a variety of allergy medicines, I tried using Claritin-D. Although it didn't clear up the nasal congestion, at first I did seem to feel better. THEN, the side effects started: extreme dry mouth, stomach pain, headaches, feeling nervous, faster heart rate, constipation, tingly feeling under my skin, insomnia, urinating less than usual. After quitting the medicine, I also had high blood pressure, fear and anxiety (I was afraid to be alone, so my grown children came to stay with me several days). I wouldn't take it again!!!"

1 / 10

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6 Report

Flo...
Taken for less than 1 month
March 5, 2022

"Works well, keeps my sinuses clear. I breathe great after taking it. It is a bit stimulating, just like Zyrtec D, but not problematic. But if you are sensitive concerning that, be careful. Good therapy for allergies and angry sinuses, LOL."

9 / 10

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1 Report

Anonymous
Taken for less than 1 month
May 21, 2019

"I took loratadine with pseudoephedrine for a sinus infection, and it’s working great so far. It gave me night sweats because of the antihistamine in it, just like Benadryl does sometimes to me. I just woke up and had to grab a towel to lay on in bed."

8 / 10

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0 Report

pea...
Taken for 10 years or more
November 4, 2019

"12-hour Claritin D has worked wonders for me. It clears all the congestion in my head from my allergies and it produces no ill side effects for me. Through the years, I have had bad reactions to Benadryl, Sudafed, and a prescription decongestant, but for whatever reason, 12-hour Claritin D is perfect for me. I take one tablet daily."

10 / 10

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0 Report

Anonymous
December 2, 2011

"When I have a cold that blocks sinuses, ears, and chest, this is what I take."

9 / 10

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9 Report

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