The powerful prescription drug Vigamox treats bacterial eye infections. Its primary active component is Fluoroquinolone antibiotic moxifloxacin hydrochloride.

Vigamox’s broad-spectrum activity against diverse bacterial types makes it a common and reliable eye medication. It is even more compelling because its eye drops target infection sites for fast, targeted treatment. Localized administration also reduces systemic exposure and the adverse effects of oral antibiotics.

How Does Vigamox Work? 

Vigamox attacks core bacterial survival and growth pathways. The active component, moxifloxacin hydrochloride, inhibits bacterial DNA gyrase and topoisomerase IV, which is essential for bacterial DNA replication, transcription, and repair.

When installed in the eye, Vigamox penetrates the bacterial cell membrane and inhibits bacterial DNA gyrase, disrupting the bacterial DNA replication process. This interference stops bacteria from generating genetic material and multiplying.

Vigamox specifically kills bacterial infections without harming healthy human cells. The eye drops send high medication concentrations to the infection site, improving its efficacy in eliminating bacterial pathogens that cause ocular infections.

Vigamox Precautions and Warnings 

  • Allergic Reactions: Vigamox can aggravate allergic reactions in people allergic to moxifloxacin hydrochloride and related components.
  • Contact lenses: Take off contact lenses before applying Vigamox eye drops. You can put them back in 15 minutes after administering Vigamox. However, do not wear contacts if you experience red or inflamed eyes.
  • Use in Population-Specific: Pregnant or breastfeeding women should consult a doctor before using Vigamox. Similarly, the safety and efficacy of Vigamox in children under one year old are unknown, so be careful when administering It to children.
  • Avoiding Contamination: To avoid infection, do not touch the dropper tip with anything, including your eye. The bottle should be firmly closed and stored at room temperature, away from moisture and heat.
  • Treatment Duration: Even if symptoms improve before the end of the Vigamox dose, finish the course unless instructed otherwise by a doctor. Stopping treatment prematurely may not eliminate the infection and cause recurrence.
  • Bacteria Resistance: Vigamox overuse may cause bacterial resistance. Consult a doctor if a new infection develops during or after Vigamox therapy.

Vigamox Side Effects

Vigamox medication is commonly considered safe and effective. However, checking for precautions and warnings before using it is essential. These considerations are crucial to addressing the risks and optimizing the medication’s benefits.

  • Painful Eyes: Vigamox eye drops may temporarily irritate the treated eye(s).
  • Blurred Vision: Vigamox may cause temporary blurred vision or other visual issues.
  • Red or Itchy Eyes: Medication or illness may cause eye redness, irritation, or inflammation.
  • Foreign Body Sensation: Vigamox may cause eye grittiness or a foreign body sensation.
  • Headache: Few Vigamox users get headaches.
  • Allergic Reactions: Vigamox allergies are rare. However, you may get allergic reactions that cause redness, itching, swelling, disorientation, and breathing problems. Seek medical assistance if you notice allergy symptoms.
  • Light Sensitivity Increase: Vigamox may induce photophobia or other visual issues.

Vigamox Strengths and Dosages

Vigamox is effective in treating various bacterial strains. Pharmacists usually prescribe Vigamox to address conditions such as keratitis, conjunctivitis, and other susceptible bacteria affecting the eye.

The drug strength and dosage will depend on the type of infection, severity of the illness, and patient’s age.

Children (1 year of age and above)1 drop (0.5 concentration)3 times a day (after every 6 hours)
Adults1 drop (0.5 concentration)2 times a day (after every 8 hours)

The prescription will vary based on the type and severity of infection and the patient’s health profile, usually determined by your doctor. Completing the prescription given is crucial even if symptoms have improved. This ensures complete elimination of the bacteria and prevents drug resistance.

If you miss a dose, use the medicine as soon as possible. However, you can skip the missed dose and continue with the usual dose as instructed by your doctor if it is almost time for the next dose. Using two doses at a time can cause an overdose, resulting in severe symptoms.

Cost of Vigamox in America

The cost of Vigamox can vary broadly based on several factors, such as location, pharmacy, and insurance coverage. Generally, the price of Vigamox is around $221 for a 0.5% concentration for a supply of 3 ml.

The drug is also available as a generic, costing way less than the average price. Patients who purchase Vigamox through discounts, free samples, and coupons should also expect to pay less. You should check with your nearest pharmacy and healthcare provider for an accurate price.

Vigamox Alternatives

Several drugs can be used in place of Vigamox to prevent and treat bacterial infections in the eye. Some drugs are preferred than others. Common alternatives are:

  • Ciprofloxacin (Ciloxan) and Ofloxacin Eye drops: These drugs contain fluoroquinolone antibiotics and play the same role as moxifloxacin in preventing bacterial infections.
  • Gentamicin and Tobramycin Eye drops: These drugs contain an aminoglycoside antibiotic that also combats bacterial infections.

The drug of choice will depend on the specific infection and the recommendation of your healthcare provider. You’ll need advice from your doctor before you switch medications.

FAQs Of Vigamox

How should I store and dispose of the medication?

Vigamox should be stored at room temperature and out of reach of children. Empty packaging or expired medicine should be disposed of wisely to avoid health hazards.

Does Vigamox affect the eye?

As with any other medication, Vigamox may cause eye side effects such as redness and blurred vision in some patients. If any of the symptoms persist, contact your doctor right away.

When should I stop using Vigamox?

Please stop using Vigamox and contact your doctor if you experience severe side effects, such as burning, redness, irritation, or swelling.

What is Vigamox used to treat?

Vigamox is used to treat bacterial eye infections. It should not be Used to treat fungal and viral eye infections.

IMPORTANT NOTE: The information provided here is for educational purposes only and is not intended to serve as medical advice, diagnosis, or treatment recommendations. It should not be taken as an endorsement of any specific medication or treatment. Individual health conditions and responses to treatment can vary greatly; therefore, this information should not be seen as a guarantee of safety, suitability, or effectiveness for any particular individual. Always consult with a healthcare professional for personalized medical advice and before making any decisions regarding your health or treatment plans.

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