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Levaquin

Pneumonia facts

  • Pneumonia is a lung infection that can be caused by different types of microorganisms, including bacteria, viruses, and fungi.
  • Symptoms of pneumonia include cough with sputum production, fever, and sharp chest pain on inspiration (breathing in).
  • Pneumonia is suspected when a doctor hears abnormal sounds in the chest, and the diagnosis is confirmed by a chest X-ray.
  • Bacteria causing pneumonia can be identified by sputum culture.
  • A pleural effusion is a fluid collection around the inflamed lung.
  • Bacterial and fungal (but not viral) pneumonia can be treated with antibiotics.

What is pneumonia?

Pneumonia is an infection of one or both lungs which is usually caused by bacteria, viruses, or fungi. Prior to the discovery of antibiotics, one-third of all people who developed pneumonia subsequently died fro...

Levaquin

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Levaquin Drug Center

Pharmacy Editor: Omudhome Ogbru, PharmD

Levaquin (levofloxacin) is an antibiotic for treating several types of bacterial infections. A generic formulation is available. Common side effects of Levaquin include nausea or vomiting, diarrhea, headache, and constipation. Difficulty sleeping, dizziness, abdominal pain, rash, abdominal gas, and itching also occur. Levaquin has been associated with tendinitis and even rupture of tendons. Levaquin can alter the normal bacteria in the colon and cause pseudomembranous colitis. Patients taking Levaquin can develop photosensitivity.

The usual dose of Levaquin is 250-750 mg given once daily for 5-60 days depending on the type of infection. Antacid or mineral supplements containing iron, calcium, zinc, or magnesium bind Levaquin and prevent its absorption into the body. Fluoroquinolones may affect blood glucose control in diabetic patients. Levaquin has not been adequately evaluated in pregnant women and is not recommended for use in lactating women because of the risk of adverse effects in the infant.

Our Levaquin Drug Center provides a comprehensive view of available drug information as well as related drugs, user reviews, supplements, and diseases and conditions.

What is Prescribing information?

The FDA package insert formatted in easy-to-find categories for health professionals and clinicians.

Levaquin Prescribing Information: Indications & Dosage

LEVAQUIN® (levofloxacin) Structural Formula Illustration

To reduce the development of drug-resistant bacteria and maintain the effectiveness of LEVAQUIN® and other antibacterial drugs, LEVAQUIN® should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.

LEVAQUIN® Tablets/Injection and Oral Sol...

Read the complete drug monograph for Levaquin »

What is Patient information?

Easy-to-read and understand detailed drug information and pill images for the patient or caregiver from Cerner Multum.

Levaquin Patient Information: Side Effects

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Stop using levofloxacin and call your doctor at once if you have a serious side effect such as:

  • dizziness, fainting, fast or pounding heartbeat;
  • sudden pain or swelling near your joints (especially in your arm or ankle);
  • diarrhea that is watery or bloody;
  • confusion, hallucinations, depression, unusual thoughts or behavior;
  • seizure (convulsions);
  • pale...

Read the complete patient information for Levaquin »

What is Consumer information?

A concise overview of the drug for the patient or caregiver from First DataBank.

Levaquin Consumer Information: Uses

This medication is used to treat a wide variety of bacterial infections. Levofloxacin belongs to a class of drugs called quinolone antibiotics. It works by stopping the growth of bacteria.

This medication will not work for viral infections (such as common cold, flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness.

HOW TO USE: Read the Medication Guide provided by your pharmacist before you start taking levofloxacin and each time you get a refill. If you have any questions, consult your doctor or pharmacist.

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Read the complete consumer information for Levaquin »

What is Levaquin Consumer Information?

Warnings - Uses - How to Use - Side Effects - Precautions - Drug Interactions and More

Levaquin - User Reviews

Levaquin User Reviews

Now you can gain knowledge and insight about a drug treatment with Patient Discussions.

Here is a collection of user reviews for the medication Levaquin sorted by most helpful. Patient Discussions FAQs

Report Problems to the Food and Drug Administration

 

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.


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