Review: could Keflex cause Upper respiratory tract infection?
We study 5,483 people who have side effects while taking Keflex from FDA and social media. Among them, 195 have Upper respiratory tract infection. Find out below who they are, when they have Upper respiratory tract infection and more.
Stay connected: join a mobile support group for people who take Keflex and have Upper respiratory tract infection >>>
Keflex (latest outcomes from 5,982 users) has active ingredients of cephalexin. It is often used in infection.
Upper respiratory tract infection
Upper respiratory tract infection (latest reports from 123,918 patients) has been reported by people with rheumatoid arthritis, osteoporosis, multiple sclerosis, high blood pressure, pain.
On Aug, 21, 2014: 5,482 people reported to have side effects when taking Keflex. Among them, 195 people (3.56%) have Upper Respiratory Tract Infection. They amount to 0.16% of all the 123,865 people who have Upper Respiratory Tract Infection on eHealthMe.
Time on Keflex when people have Upper respiratory tract infection * :
|< 1 month||1 - 6 months||6 - 12 months||1 - 2 years||2 - 5 years||5 - 10 years||10+ years |
|Upper respiratory tract infection||100.00%||0.00%||0.00%||0.00%||0.00%||0.00%||0.00% |
Gender of people who have Upper respiratory tract infection when taking Keflex * :
|Upper respiratory tract infection||68.61%||31.39% |
Age of people who have Upper respiratory tract infection when taking Keflex * :
|Upper respiratory tract infection||0.00%||2.00%||0.00%||6.67%||8.67%||20.67%||22.67%||39.33% |
Severity of Upper respiratory tract infection when taking Keflex ** :
How people recovered from Upper respiratory tract infection ** :
Top conditions involved for these people * :
- Depression (21 people, 10.77%)
- Pain (20 people, 10.26%)
- Breast cancer (15 people, 7.69%)
- Multiple myeloma (13 people, 6.67%)
- Metastases to bone (13 people, 6.67%)
Top co-used drugs for these people * :
- Coumadin (66 people, 33.85%)
- Prilosec (55 people, 28.21%)
- Zithromax (52 people, 26.67%)
- Aredia (50 people, 25.64%)
- Neurontin (48 people, 24.62%)
* 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.
You can also:
Get connected! Join a mobile support group to help out with your experience or learn from others anytime and anywhere:
- group for people who take Keflex and have Upper Respiratory Tract Infection
- group for people who take Keflex
- group for people who have Upper Respiratory Tract Infection
Comments from related studies:
From this study (2 weeks ago):
I have had to use a foley indwelling catheter for nearly 35 years and NEVER have I had a problem with it spontaneously leaking around it practically overnight. One day I was fine like all the days and weeks and years prior... then the next day I began to leak around the catheter and it has continued for over a week now. Yes, there can be problems with indwelling catheters but this is far from normal for me and the ONLY thing that has changed in my life is beginning to take the antibiotic Keflex for a potential UTI. It was shortly after this that my symptoms began and have continued. I can't get in to see my urologist for over a month but, on the phone, he completely dismisses the possibility of Keflex and my problem being related. I simply can't throw out the possibility because I do not believe in coincidences and it is just too bizarre (for me).
From this study (4 weeks ago):
Am on Keflex, and may need to take an Adderall today. Is there any negative interaction between the two?
Sandy7 on Jul, 13, 2014:
My review should have read have ADD/ADHD instead of had ADD. In summation mixing the two meds is not good for me.
Sandy7 on Jul, 13, 2014:
I am a young 66 years old who had ADD, however under control w/20M of Adderyl. I went to doctor for toe infection who administered Cephalexin 250mg 4 times daily. First day, felt spacy like I was out of body or something. I had a hard time concentrating or remembering as I went to store and left something cooking on my stove. Never do I do that. I had increased sleeplessness and my joints hurt. I had 5 days of diaheria, extreme thirst with legergy. I am a firm believer that antibiotics are toxic...make me sicker.
From this study (2 months ago):
I'm having increased depression and wonder if the keflex I am taking could be causing it.
Post a new comment OR Read more comments
Can you answer these questions (what is this?):
- Can i take nyquil if i'm on cephalexin
I"ve had a sore throat for 8 days, I'm taking cephalexin for an ear infection. My question is "can I take Nyquil for my throat when I' on cephalexin?"
- Mucous in stools rolling std jab
Hi there, I was recently diagnosed with Balanitis, a small white ulcer has appeared on my foreskin caused by the trauma of the condition.
I went to the ER for the problem, worrying that it maybe and std, the nurse and doctor there told me to keep the ulcer clean and to keep strong soaps away fro ...
- Can i take pepcid complete with keflex
Keflex is giving me an upset stomach. Can I take pepcid complete to help or is it contradicted with Keflex?
More questions for: Keflex, Upper respiratory tract infection
You may be interested at these reviews (what is this?):
- Achilles tendon tear
At the end of my 10 day treatment time on Cephalexin 500 mg, I experience diarrhea, so I took acidophilus three times a day, and it went away. I also woke up with a Achilles ligament tear, with a bulge in the tendon, not a rupture. No changes in my daily routine, in regards to exercise, just swimm ...
- Cephalexin 500 mg caused allergic reaction
I developed a rash that quickly turned to painful, itchy blistering after taking cephalexin 500mg capsules for only 2 days (the prescription was for 10 days). The rash was on my hands, legs, back, & arms. I was sent by my doctor to the hospital emergency room. diagnosed as an allergic reaction to c ...
More reviews for: Keflex, Upper respiratory tract infection
On eHealthMe, Keflex (cephalexin) is often used for infection. Find out below the conditions Keflex is used for, how effective it is, and any alternative drugs that you can use to treat those same conditions.
What is Keflex used for and how effective is it:
Other drugs that are used to treat the same conditions:
Could it be a symptom from a condition:
Drugs in real world that are associated with:
Could your condition cause it?
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.
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only, and has not been supported by scientific studies or clinical trials unless otherwise stated. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.
You may report adverse side effects to the FDA at http://www.fda.gov/medwatch/ or 1-800-FDA-1088 (1-800-332-1088).
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.