Herperax Ointment 5gm

Introduction About HERPERAX OINTMENT

HERPERAX OINTMENT contains Acyclovir, which belongs to the group of medicines called Antivirals. It is used for the management of cold sores associated with the Herpes simplex virus in immunodeficiency adults and adolescents over 12 years of age. It can also be used to speed up the healing of sores and shorten the duration of pain.

A cold sore is an infection caused by the herpes simplex virus most often around the mouth. Symptoms include tiny, fluid-filled lesions called cold sores, sore lips, ulcers, blisters or rashes on the skin.

Before applying HERPERAX OINTMENT inform your doctor if you have low immunity, cold sores in your mouth or frequent episodes of cold sores greater than 4 times a year. HERPERAX OINTMENT is generally not recommended for use in pregnant women unless it is considered clearly necessary. HERPERAX OINTMENT is generally not recommended for use in breastfeeding women as it may pass through the breast milk.

The most common side effects after applying HERPERAX OINTMENT are rash, itchy skin, weal, mild drying or flaking of the skin and dry lips. Contact your doctor if your symptom gets worse or persists.

Uses Of HERPERAX OINTMENT

• Manage cold sores associated with herpes simplex virus infections
• Speeds up the healing process and shortens the duration of pain
• Manage recurrent herpes labialis (cold sores) in immunodeficiency adults and adolescents 12 years of age and above

How HERPERAX OINTMENT Works

HERPERAX OINTMENT works by killing or stopping the growth of viruses (herpes virus). It has a higher affinity for viral DNA cells than human DNA cells and incorporates into the viral DNA and causes DNA chain termination and inactivation, leading to the death of cells.

How to use HERPERAX OINTMENT

Apply HERPERAX OINTMENT as directed by your physician. It is for external use only. Wash your hands with soap and water before applying the medicine. Apply a thin layer of medicine to the affected area. Do not rub the cold sore because this may cause the cold sore to spread to other areas or make your cold sore worse. Use this medicine for up to 5 days.

Side Effects Of HERPERAX OINTMENT

How To Manage Side Effects

Itchy skin:

Avoid hot showers because hot water can irritate the skin. Do not scratch the affected area. Use sunscreen and protective clothing when outdoors. Regularly use unscented moisturizers to soothe and hydrate the affected area. If the symptom does not improve, contact your doctor.

Warning & Precautions

Pregnancy

Inform your doctor if you are pregnant before applying HERPERAX OINTMENT. Consult your doctor before applying.

Breastfeeding

HERPERAX OINTMENT is generally not recommended for use in breastfeeding women as it may pass through the breast milk. Consult your doctor before applying HERPERAX OINTMENT.

Allergy

Do not apply HERPERAX OINTMENT if you are allergic to Acyclovir, Valacyclovir, or any of the other ingredients of the medicine.

Interactions

A. Drug-Drug interactions:

Tell your doctor if you are taking or have recently taken any other medicines, including medicines obtained without a prescription, vitamin supplements or herbal products.

Overdosage:

If you or anyone else accidentally use too much of HERPERAX OINTMENT or if you or a child accidentally swallow the medicine, consult your doctor immediately or visit the nearby hospital.

Synopsis

More Information

• Keep HERPERAX OINTMENT out of the sight and reach from children
• Store HERPERAX OINTMENT below 25°C

FAQs About HERPERAX OINTMENT

Can I apply HERPERAX OINTMENT on genital herpes?

No. Do not apply HERPERAX OINTMENT to any unaffected skin, or genital herpes sores. Consult your doctor before applying.

Can I use HERPERAX OINTMENT for impetigo?

No. HERPERAX OINTMENT is used to manage cold sores caused by the herpes simplex virus. Consult your doctor before applying HERPERAX OINTMENT.

How long does it take for HERPERAX OINTMENT to work?

HERPERAX OINTMENT starts working within 24 hours of administration and symptoms gradually decrease within 3 days. Consult your doctor if the symptom persists.

Can I use HERPERAX OINTMENT on my lips?

Yes. HERPERAX OINTMENT is used to manage cold sores (fever blisters; blisters that are caused by a herpes simplex virus) on the face or lips. Consult your doctor before applying HERPERAX OINTMENT.

References

1. KD Tripathi. Antiviral drugs. Essentials of medical pharmacology. Seventh edition. 2013. Page - 799.

2. CP Pharmaceuticals Ltd. Electronic Medicines Compendium (EMC). [Revised in January 2017] [Accessed on 21st April 2022] https://www.medicines.org.uk/emc/files/pil.9273.pdf

3. GlaxoSmithKline Consumer Healthcare Ireland. U.S. Food & Drug Administration. [Revised in June 2014] [Accessed on 21st April 2022] https://www.hpra.ie/img/uploaded/swedocuments/1bd6b3c8-01dc-4e0f-94d3-f738dfeb3b6c.pdf

4. GlaxoSmithKline. Health Products Regulatory Authority (HPRA). [Revised in June 2014] [Accessed on 21st April 2022] https://www.accessdata.fda.gov/drugsatfda_docs/label/2014/021478s007lbl.pdf

5. Relonchem Limited. Acyclovir. [Revised in March 2017] [Accessed on 21st April 2022] https://mhraproductsprod.blob.core.windows.net/docs/5b7af5e67daa228ce8c33859af93fd2d67b178b1

Useful Diagnostic Tests

• Herpes Simplex Virus 1 DNA PCR
• Herpes Simplex Virus 1 IgG
• Herpes Simplex Virus 2 DNA PCR
• Herpes Simplex Virus 2 IgG
• Herpes Simplex Virus 2 IgM

Author Details

Written By Dr. Dhivakaran R - BDS

Reviewed For Accuracy By Dr. Karthikeyan Rajagopal - M. Pharma, Ph.D (Pharmacology)

Last updated on 19 Oct 2022 | 06:08 PM(IST)