Common side effects of Levofloxacin include Nausea, Diarrhea, Headache. Serious side effects include Tendon rupture and Nerve damage. Levofloxacin is classified as Antibiotic. Always consult a doctor if side effects persist.

Side Effects GuideAI-VerifiedAntibiotic

Levofloxacin Side Effects

Complete guide to Levofloxacin side effects — what's common, what's serious, which body systems are affected, and when to see a doctor.

Body impact map

Common
Serious
4
Common effects
4
Serious effects
5
Body systems

Common Side Effects

Usually mild · often resolve on their own

These side effects may occur in some patients taking Levofloxacin. Most are mild and improve as your body adjusts. Tell your doctor if any persist or worsen.

Nausea
Stomach / GI
Diarrhea
Stomach / GI
Headache
Head / Brain
Insomnia
Whole body

Serious Side Effects

Rare but urgent · seek immediate medical help

Stop taking Levofloxacin and seek immediate medical help if any of the following occur. Call 112 for emergencies.

Emergency · 112
Tendon rupture
Muscle / Joints
Nerve damage
Whole body
QT prolongation
Whole body
Seizures
Mental / Nervous

Not a complete list. Report any unusual symptoms to your doctor immediately.

How to Minimize Side Effects

Simple steps that help

  • Take Levofloxacin exactly as prescribed by your doctor — never change the dose yourself.
  • Take with food or a glass of milk to reduce stomach upset.
  • Do not stop Levofloxacin suddenly without consulting your doctor — sudden discontinuation can be risky.
  • Report any new or unusual symptoms to your doctor promptly — early detection prevents complications.
  • Check drug interactions with GoDavaii AI before starting any new medicine, supplement, or even herbal remedy.
  • Avoid alcohol while on Levofloxacin unless your doctor has confirmed it is safe.
AI-Verified · Cross-checked against 40,000+ interaction database

Not medical advice

Individual responses to Levofloxacin vary — age, weight, existing conditions, and other medicines all matter. Always consult your doctor for personalized advice. For emergencies, call 112.

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