NOSRAMYCIN H Eye Ointment 5g

Bacitracin Zinc

BACITRACIN ZINC 

Overview:

Bacitracin zinc is an antibiotic used mainly in ointments and creams to prevent or treat minor skin infections, cuts, and burns. The zinc is added to stabilize bacitracin and make it more effective for topical use. It works by stopping bacteria from building their cell walls, which kills or prevents their growth. Since it’s only for external use, it’s generally safe, but some people may develop skin irritation or allergies.

Classification: Polypeptide antibiotic

Uses:

Bacitracin zinc is commonly used in ointments and creams to protect small cuts, scrapes, and burns from getting infected. It works as a first-aid antibiotic that helps wounds heal safely, and is often combined with other antibiotics like neomycin or polymyxin B for broader protection. Doctors also use it to lower the risk of infection after minor surgeries or skin injuries.

How it works:

Bacitracin zinc acts by inhibiting bacterial cell wall synthesis.It complexes with bactoprenol pyrophosphate and inhibits its regeneration, preventing the translocation of peptidoglycan subunits through the cytoplasmic membrane. This interruption in peptidoglycan biosynthesis results in a weakened bacterial cell wall and ultimately cell lysis.

Dosage: As prescribed by your doctor.

Side Effects:

• Mild skin irritation
• Redness at the site of application
• Itching
• Rash

Precautions:

Bacitracin zinc should only be applied on the skin and not near the eyes, mouth, or deep cuts. It’s best used for small wounds, since applying it on large or serious injuries should only be done under a doctor’s advice. Prolonged use isn’t recommended because it can lead to resistant bacteria or fungal growth. If you notice redness, itching, or swelling, you may be allergic and should stop using it. Pregnant or breastfeeding women, as well as children and elderly patients, should use it cautiously and only if prescribed.

Disclaimer:This content is for informational purposes only. Always consult a healthcare provider for medical advice and proper dosage.

Hydrocortisone

Hydrocortisone (Topical & Oral)

Hydrocortisone is a mild corticosteroid that provides anti-inflammatory effects, whether used as a topical cream for skin conditions or as an oral tablet for hormonal support. It works by reducing the body’s immune response, thereby decreasing swelling, redness, and itching.

Most Typical Uses

Soothe Your Skin: Used in conditions like atopic dermatitis, dermatitis herpetiformis, psoriasis, and insect bites.

Treatment of Allergy: Helps in the rapid relief of localized redness and swelling.

Hormone Replacement: In tablet form, replaces natural cortisol in patients with adrenal insufficiency.

Specialized Healthcare Uses: May be used in hemorrhoids, proctitis, and certain autoimmune conditions.

Directions for Proper Use

For Creams/Ointments:

First Cleanse: Thoroughly clean and dry the affected area.

Apply a Thin Layer: Use a small amount and gently rub until absorbed.

Hand Cleaning: Wash hands after application (unless treating hands).

Frequency: Typically 2–3 times daily. Do not exceed 7 days unless prescribed.

For Tablets:

Take with Food or Milk: Helps protect the stomach.

Morning Dose Preferred: Usually taken once daily in the morning, aligning with the body’s natural cortisol rhythm.

Important Safety Checklist

Pro Tip: Avoid using on the face, eyes, or broken skin unless advised by a doctor, as steroids may cause skin thinning.

Infections: Do not apply on infected areas such as pus-filled lesions, viral infections (e.g., cold sores), or fungal infections (e.g., athlete’s foot).

Pregnancy & Nursing: Consult your doctor before use, though topical use is generally low risk.

“Bandage Rule”: Avoid tight covering (occlusion) unless instructed, as it increases drug absorption into the bloodstream.

Side Effects to Watch For

Mild stinging or burning sensation at application site
Skin thinning, discoloration, or stretch marks (with prolonged use)
Polydipsia (increased thirst) or polyphagia (increased appetite) with oral use
Hormonal changes or sleep disturbances (oral forms)

Frequently Asked Questions (FAQs)

Q: Can hydrocortisone cream be used on the face for acne?
A: It is not recommended. While it may reduce redness temporarily, prolonged use can lead to skin thinning or “steroid acne.”

Q: Can children use it?
A: Use with caution. Children have thinner skin, leading to higher absorption. Always consult a pediatrician before use.

Q: What is the difference between cream and ointment?
A: Creams are better for wet or oozing skin, while ointments are ideal for dry, scaly skin, as they lock in moisture.

Q: Can hydrocortisone treat fungal infections like ringworm?
A: No. Steroids may worsen fungal infections by suppressing the immune response. Use an antifungal treatment instead.

Q: What should I do if I miss a dose?
A: Apply or take it as soon as you remember. If it’s close to the next dose, skip the missed dose. Do not double the dose.