Meclizine and Blood in stool - from FDA reports


Blood in stool is found among people who take Meclizine, especially for people who are female, 60+ old also take medication Valium, and have Constipation . We study 8,503 people who have side effects while taking Meclizine from FDA. Among them, 11 have Blood in stool. Find out below who they are, when they have Blood in stool and more.

What to expect?

If you take Meclizine and have Blood in stool, find out what symptoms you could have in 1 year or longer.

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Meclizine has active ingredients of meclizine hydrochloride. It is often used in dizziness. (latest outcomes from Meclizine 9,171 users)

Blood In Stool

Blood in stool has been reported by people with irritable bowel syndrome, weight loss, high blood cholesterol, high blood pressure (latest reports from 3,171 Blood in stool patients).

On Jan, 24, 2017

8,503 people reported to have side effects when taking Meclizine.
Among them, 11 people (0.13%) have Blood In Stool

Number of reports submitted per year:

Could Meclizine cause Blood in stool?

Gender of people who have Blood In Stool when taking Meclizine *:

  • female: 60 %
  • male: 40 %

Age of people who have Blood In Stool when taking Meclizine *:

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 0.0 %
  • 40-49: 22.22 %
  • 50-59: 0.0 %
  • 60+: 77.78 %

Top conditions involved for these people *:

  • Constipation (2 people, 18.18%)
  • Irritable Bowel Syndrome (1 person, 9.09%)
  • Hypothyroidism (1 person, 9.09%)
  • Asthma (1 person, 9.09%)

Top co-used drugs for these people *:

  • Valium (4 people, 36.36%)
  • Coumadin (3 people, 27.27%)
  • Vicodin (2 people, 18.18%)
  • Synthroid (2 people, 18.18%)
  • Furosemide (2 people, 18.18%)

Top other side effects for these people *:

  • International Normalised Ratio Increased (2 people, 18.18%)
  • Faeces Hard (2 people, 18.18%)
  • Dehydration (2 people, 18.18%)
  • Haematuria Present (1 person, 9.09%)
  • Blood Creatinine Increased (1 person, 9.09%)

* Approximation only. Some reports may have incomplete information.

** Reports from social media are used.

How to use the study: print a copy of the study and bring it to your health teams to ensure drug risks and benefits are fully discussed and understood.

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