Keflex and Fatigue - from FDA reports
Fatigue is found among people who take Keflex, especially for people who are female, 60+ old , have been taking the drug for < 1 month, also take medication Zometa, and have Pain. This study is created by eHealthMe based on reports of 9,744 people who have side effects when taking Keflex from FDA, and is updated regularly.
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9,744 people reported to have side effects when taking Keflex.
Among them, 1,033 people (10.6%) have Fatigue
Number of reports submitted per year:
Time on Keflex when people have Fatigue *:
- < 1 month: 87.5 %
- 1 - 6 months: 10.42 %
- 6 - 12 months: 0.0 %
Gender of people who have Fatigue when taking Keflex *:
- female: 63.98 %
- male: 36.02 %
Age of people who have Fatigue when taking Keflex *:
- 0-1: 0.48 %
- 2-9: 0.6 %
- 10-19: 2.66 %
Top conditions involved for these people *:
- Pain: 101 people, 9.78%
- Multiple Myeloma (cancer of the plasma cells): 57 people, 5.52%
- Osteoporosis (bones weak and more likely to break): 55 people, 5.32%
- Metastases To Bone (cancer spreads to bone): 55 people, 5.32%
- Breast Cancer: 48 people, 4.65%
Top co-used drugs for these people *:
- Zometa: 286 people, 27.69%
- Lasix: 221 people, 21.39%
- Ambien: 207 people, 20.04%
- Aredia: 193 people, 18.68%
- Vicodin: 187 people, 18.10%
Top other side effects for these people *:
- Pain: 405 people, 39.21%
- Stress And Anxiety: 402 people, 38.92%
- Weakness: 360 people, 34.85%
- Back Pain: 333 people, 32.24%
- Nausea (feeling of having an urge to vomit): 322 people, 31.17%
* Approximation only. Some reports may have incomplete information.
FDA reports used in this study
- Want to find out more about the FDA reports used in the study? You can request them from FDA.
Do you have Fatigue while taking Keflex?
You are not alone:
Keflex has active ingredients of cephalexin. It is often used in infection. (latest outcomes from Keflex 10,591 users)
Fatigue (feeling of tiredness) has been reported by people with multiple sclerosis, rheumatoid arthritis, high blood pressure, hepatitis c, depression (latest reports from 491,634 Fatigue patients).
Drugs that are associated with FatigueFatigue (4,374 drugs)
Could your condition cause FatigueFatigue (5,459 conditions)
Keflex side effects
- Keflex side effects (9,755 reports)
Browse all side effects of Keflexa b c d e f g h i j k l m n o p q r s t u v w x y z
Related publications that referenced our studies
- Peel MM, Cooke M, Lewis-Peel HJ, Lea RA, Moyle W, "A randomized controlled trial of coenzyme Q 10 for fatigue in the late-onset sequelae of poliomyelitis", Complementary therapies in medicine, 2015 Dec .
- Agrawal A, Rao M, Jasdanwala S, Mathur A, Eng M, "Cephalexin Induced Cholestatic Jaundice", Case reports in gastrointestinal medicine, 2014 Aug .
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NOTE: The study is based on active ingredients and brand name. Other drugs that have the same active ingredients (e.g. generic drugs) are NOT considered.
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