CLASSIFICATION
Antibiotic, Fluoroquinolone
ACNE
No
WATER RETENTION
No
HBR
No
HEPATOTOXICITY
Low
AROMATIZATION
No
MANUFACTURER
Bayer
WAREHOUSE
International Warehouse 2
SUBSTANCE
Ciprofloxacin
What is Ciprofloxacin?
Ciprofloxacin is a potent antibiotic categorized under the fluoroquinolone class, specifically designed to combat a variety of bacterial infections. This versatile medication is effective for treating skin, bone, joint, respiratory, and urinary tract infections, as well as specific types of diarrhea. Additionally, it plays a crucial role in treating gonorrhea and is prescribed for individuals exposed to anthrax or certain forms of plague.
It is important to note that Ciprofloxacin should only be used for infections that cannot be treated effectively with safer antibiotic alternatives.
While fluoroquinolone antibiotics are highly effective, they carry the risk of serious side effects, including irreversible complications like tendon ruptures or nerve issues.
Important Information
Ciprofloxacin may cause significant side effects, such as tendon damage, nerve complications, and severe mood or behavioral changes, including low blood sugar. If you experience symptoms like headaches, excessive hunger, irritability, numbness, or sudden joint pain, stop taking the medication immediately and consult your doctor.
In rare cases, Ciprofloxacin can affect the aorta, leading to severe bleeding or even death. Seek urgent medical help if you encounter severe and persistent pain in your chest, stomach, or back.
Individuals with muscle disorders should discuss their medical history with their doctor, especially those with a history of myasthenia gravis.
Before Taking This Medication
Do not take Ciprofloxacin if you have a known allergy to it or if you are using any of the following medications:
- Tizanidine
- Other fluoroquinolones (like gemifloxacin, levofloxacin, moxifloxacin, norfloxacin, or ofloxacin)
- Theophylline
Ciprofloxacin can lead to tendon swelling or tearing, particularly in the Achilles tendon, which may occur during treatment or even months after stopping the medication. Certain populations, such as children, older adults, and individuals on steroids or who have undergone organ transplants, may have an increased risk of tendon issues.
To determine if Ciprofloxacin is right for you, inform your healthcare provider if you have a history of:
- Tendon or bone issues, arthritis, or joint conditions (especially in children)
- Circulatory disorders, aneurysms, or narrowed arteries
- Heart conditions or high blood pressure
- Genetic disorders like Marfan syndrome or Ehlers-Danlos syndrome
- Diabetes
- Muscle or nerve disorders (such as myasthenia gravis)
- Kidney disease
- Seizures or epilepsy
- Head injuries or brain tumors
- Long QT syndrome (in yourself or a family member)
- Low potassium levels (hypokalemia)
Do not give this medication to a child without medical approval.
The effects of Ciprofloxacin on unborn babies are not fully understood; therefore, notify your doctor if you are pregnant. Breastfeeding while taking this medication is not recommended.
How to Take Ciprofloxacin
Take Ciprofloxacin exactly as prescribed by your doctor. Follow all instructions on your prescription label and read all accompanying medication guides or instruction sheets.
This medication can be taken with or without food, but it should be taken at the same time every day. Swallow the extended-release tablet whole?do not crush, chew, or break it.
Complete the entire course of Ciprofloxacin, even if you feel better before finishing it. Missing doses can increase the risk of developing a drug-resistant infection. Remember, this medication is ineffective against viral infections like the flu or the common cold.
Do not share Ciprofloxacin with others.
Store this medication at room temperature, away from moisture and heat.

