G-Myticin

G-Myticin 

Generic Name: Gentamicin topical  [ JEN-ta-MYE-sin-TOP-ik-al ]
Other Brand Names: Garamycin Topical
Drug Class: Topical antibiotics

What is G-Myticin?

G-Myticin contains gentamicin, a topical antibiotic that helps eliminate bacteria causing skin infections. It’s typically used on mild to moderate bacterial skin conditions such as infected cuts, grazes, burns, or infected eczema.

This medicine is applied externally to the skin and should not be used internally or near the eyes unless specifically directed by a healthcare professional.

Side Effects

Stop using G-Myticin and contact your GP if you notice:

• New or worsening redness, swelling, or discharge from the area
• Rash, itching, or signs of irritation
• Any unexpected reaction near the application site

Seek emergency medical help if you have:

• Severe allergic symptoms (e.g. swelling of lips or throat, breathing problems, or hives)

Common side effects may include:

• Mild skin redness
• Local itching or irritation

These usually settle as your skin adjusts to the treatment. However, report any troublesome effects to your doctor or through the Yellow Card Scheme.

Warnings

Always follow your GP or pharmacist’s instructions carefully when using G-Myticin. Avoid using more than the recommended amount or for longer than advised.

Do not use G-Myticin if you:

• Are allergic to gentamicin or similar antibiotics
• Have open or deep wounds unless directed by your doctor

Seek urgent medical help if you experience any signs of a severe allergic reaction, such as difficulty breathing, facial swelling, or widespread rash.

Before Taking

Before using this medication, let your doctor or pharmacist know if:

• If you’ve had any allergic reaction to antibiotics (especially aminoglycosides)
• If you are pregnant, trying to conceive, or currently breastfeeding
• If you have a large or infected wound or burn
• If you’re using any other topical treatments or skin medications

G-Myticin is not usually recommended for children under 1 year of age without medical supervision.

What to Avoid

While using G-Myticin:

• Avoid contact with eyes, mouth, or deep wounds
• Do not use on large areas of broken or damaged skin unless instructed by a doctor
• Avoid applying other skin products to the same area without medical advice
• Do not use for longer than recommended, as overuse may lead to antibiotic resistance or skin thinning

Interactions

Because G-Myticin is applied to the skin, it’s unlikely to interact with other medicines. However, do let your doctor or pharmacist know about all the medicines you’re using, especially:

• Other topical treatments (e.g., corticosteroids or antifungal creams)
• Any over-the-counter creams, herbal products, or vitamins

Dosage

Use G-Myticin exactly as your doctor or pharmacist instructs. Here’s how to apply it:

1. Wash the infected area gently and dry thoroughly
2. Remove any scabs or crusts to allow better absorption
3. Apply a thin layer of the cream or ointment to the affected skin
4. You may cover the area with a sterile gauze if needed
5. Wash your hands after use

Use the medicine as often as prescribed, usually 3 to 4 times per day, unless otherwise directed.

Storage:

Keep the tube at room temperature, away from heat or direct sunlight. Do not refrigerate or freeze.

Frequently Asked Questions (FAQ)

1. What if I miss a dose?

Apply the missed dose as soon as you remember. If it’s nearly time for your next scheduled dose, skip the missed one. Do not apply extra to make up for it.

2. Can I use G-Myticin for acne or fungal infections?

No, G-Myticin is not effective against fungal infections or acne. Use it only for bacterial skin infections and as directed by your GP.

3. What if I accidentally swallow some?

G-Myticin is not meant to be taken orally. If swallowed, especially by a child, seek medical attention immediately or call NHS 111.

4. Can I use cosmetics or moisturisers with it?

Avoid applying anything else to the treated area unless advised by your healthcare provider.

Related Medicines

Other topical or oral antibiotics used to treat skin infections include:

• Clindamycin
• Metronidazole
• Cephalexin
• Doxycycline (oral)
• Augmentin (amoxicillin/clavulanic acid)

Your GP will help choose the best option depending on your infection type and severity.

Additional Information

• Do not share this medicine with others—even if their symptoms appear similar
• Keep out of the sight and reach of children
• Use G-Myticin only for the condition prescribed

Medical Disclaimer

This content is intended for educational purposes only. Always follow the personalised advice of your doctor or pharmacist regarding treatment.