Keflex and Dizziness: What Users Say

• Her...
• Taken for less than 1 month
• September 2, 2019

For Bladder Infection "I started with a bladder infection on Sunday. I was urinating every 10-15 minutes, and it was so painful and I felt a lot of pressure. I called the doctor, and I was put on Bactrim on Monday night. The Bactrim gave me the spins, constipation, and anxiety. It was a nightmare! After 5 doses of Bactrim, my infection kept getting worse. I called the doctor, and they switched me to Keflex. I started the Keflex at 9 pm, and in less than 24 hours, I felt much better. No side effects except a little bit of nausea and dizziness, so remember to eat when you take it. It is a miracle drug for urinary infections and bladder infections."

• rin...
• February 17, 2009

For Bladder Infection "I usually never have side effects from antibiotics, but I had moderate dizziness and nausea. The nausea is not bad enough to send me to bed all day, but it does interfere with my daily schedule and leaves me extremely worn out and fatigued. It is frustrating. I have to take it four times a day for ten days."

• dav...
• Taken for less than 1 month
• March 16, 2016

For Skin or Soft Tissue Infection "Had an ingrown toenail infection. Was given 500mg Keflex taken 4 times a day for 7 days. It is working and I have no pain in my toe. However, so far I've had diarrhea, stomach pain, tiredness and weakness, dizzy spells, yellow skin, loss of appetite, nausea, red scratchy eyes. So most of the usual stuff. The long and short of it is my toe will be healed as long as I can deal with the side effects for a few more days."

• Ama...
• Taken for less than 1 month
• September 14, 2018

For Bladder Infection "I have constant battles with UTIs, so I’ve taken a lot of different antibiotics. Keflex is definitely a good one, but for me, I have to take 500 mg three times a day, so I get some side effects, mostly tired, stomach cramps, and dizzy. It’s not bad, though, like some of the other ones I’ve taken. Before I had repeat infections, I had the 500 mg twice a day dose and had very minor cramping from that dose. It’s my go-to when I can take it. Drink lots of water with it too, it helps flush your system faster and get rid of the infection and its side effects quicker."

• 60i...
• March 26, 2016

For Skin or Soft Tissue Infection "With only 4 doses of 500 mg in 3 days instead of 3 a day, my symptoms got progressively worse. Blurred vision, dizziness, rash, leg pain and swelling, heat sensations in legs, muscle pain, back pain, swelling and pain in the stomach, and extreme fatigue. Stopped taking and reported adverse reaction to the pharmacy and will tell the doctor. Very glad I did not take the full dose. Use with caution if you are sensitive to meds."

• Moi...
• October 16, 2017

For Bacterial Infection "Worked for bacterial UTI, but I got dizzy and numb on my face and had a horrible experience. I would not take it again."