Zyrtec and Headache - from FDA reports
Headache is found among people who take Zyrtec, especially for people who are female, 60+ old , have been taking the drug for < 1 month, also take medication Singulair, and have Hypersensitivity. This review analyzes which people have Headache with Zyrtec. It is created by eHealthMe based on reports of 52,166 people who have side effects when taking Zyrtec from FDA , and is updated regularly.
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On Sep, 21, 2017
52,166 people reported to have side effects when taking Zyrtec.
Among them, 3,026 people (5.8%) have Headache
Number of reports submitted per year:
Time on Zyrtec when people have Headache *:
- < 1 month: 68.87 %
- 1 - 6 months: 4.72 %
- 6 - 12 months: 2.83 %
- 1 - 2 years: 0.94 %
- 2 - 5 years: 7.55 %
- 5 - 10 years: 8.49 %
- 10+ years: 6.6 %
Gender of people who have Headache when taking Zyrtec *:
- female: 78.36 %
- male: 21.64 %
Age of people who have Headache when taking Zyrtec *:
- 0-1: 0.0 %
- 2-9: 2.78 %
- 10-19: 5.56 %
- 20-29: 7.15 %
- 30-39: 13.34 %
- 40-49: 19.78 %
- 50-59: 24.71 %
- 60+: 26.68 %
Top conditions involved for these people *:
- Hypersensitivity (379 people, 12.52%)
- Asthma (272 people, 8.99%)
- Pain (214 people, 7.07%)
- Depression (203 people, 6.71%)
- High Blood Pressure (176 people, 5.82%)
Top co-used drugs for these people *:
- Singulair (412 people, 13.62%)
- Nexium (327 people, 10.81%)
- Synthroid (289 people, 9.55%)
- Flonase (277 people, 9.15%)
- Xanax (244 people, 8.06%)
Top other side effects for these people *:
- Nausea (824 people, 27.23%)
- Fatigue (705 people, 23.30%)
- Dizziness (680 people, 22.47%)
- Pain (535 people, 17.68%)
- Weakness (474 people, 15.66%)
* Approximation only. Some reports may have incomplete information.
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Expand the study to include all drugs with the same ingredientsHeadache and drugs with ingredients of cetirizine hydrochloride.
Expand the study to include reports from both FDA and eHealthMeHeadache and Zyrtec from FDA and eHealthMe reports
Zyrtec has active ingredients of cetirizine hydrochloride. It is often used in allergies. (latest outcomes from Zyrtec 56,016 users)
Headache (pain in head) has been reported by people with multiple sclerosis, rheumatoid arthritis, high blood pressure, depression, pain (latest reports from 344,744 Headache patients).
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Questions to the study
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User reviews to the study
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