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Vira is a prescription drug, available for use as Ointment. Primarily, it is used for the treatment of Herpes, Shingles, Cold Sores. Secondary and off-label uses of Vira have also been mentioned below.
Medical history of the patient along with age and gender determines the dosage of Vira. Individual symptoms and route of administration also determines the right dosage. For detailed information on this, read through the dosage section.
Besides the aforementioned side effects, there are other adverse effects of Vira as well, which are listed below. Normally, these side effects of Vira are not long lasting and go away when the treatment is finished. Please speak with your doctor if these side effects worsen or persist for a longer duration.
Vira's effect during pregnancy is Safe and Mild while nursing. It is important to know if Vira has any effect on the kidney, liver and heart. Information on such adverse effects, if any, has been given in the Vira related warnings section.
Vira is not recommended if you suffer from certain medical conditions as it can have adverse effects. Kidney Disease are examples of such conditions. Other conditions have been mentioned below in the Vira contraindications section.
Additionally, Vira may also adversely react with other medicines. See below for a complete list.
In addition to the above precautions for Vira, it is important to know that it is safe while driving, and is habit-forming.
Vira is used to treat the following -
Main Benefits
Other Benefits
This is the usual dosage recommended in most common treatment cases. Please remember that every patient and their case is different, so the dosage can be different based on the disease, route of administration, patient's age and medical history.
Find the right dosage based on disease and age
Age Group | Dosage |
Adult |
|
Geriatric |
|
13 - 18 years (Adolescent) |
|
Based on research, the following side effects have been observed when Vira is used -
Moderate
Mild
Unknown
Is the use of Vira safe for pregnant women?
Vira is safe to take during pregnancy.
Is the use of Vira safe during breastfeeding?
Side effects of Vira on breastfeeding women are very mild.
What is the effect of Vira on the Kidneys?
Vira may have mild side effects on the kidneys.
What is the effect of Vira on the Liver?
Vira is rarely harmful for the liver.
What is the effect of Vira on the Heart?
Side effects of Vira rarely affect the heart.
Vira should not be taken with following medicines due to severe side effects it may cause to patients -
Severe
Moderate
If you are suffering from any of the following diseases, you should not take Vira unless your doctor advises you to do so -
Is this Vira habit forming or addictive?
Vira is not addictive in nature.
Is it safe to drive or operate heavy machinery when consuming?
Yes, it is safe to do these activities or work after taking Vira as it does not make you drowsy.
Is it safe?
Yes, the use of Vira is considered safe.
Is it able to treat mental disorders?
No, the use of Vira in mental disorders is not effective.
Interaction between Food and Vira
Taking Vira with food is safe.
Interaction between Alcohol and Vira
Taking [medicine] and alcohol at the same time may lead to mild side effects. Contact your doctor right away if you observe any side effects.
No, Vira does not cause low blood pressure (hypotension). It has not been reported by the patients who are taking this drug. If you are experiencing lightheadedness or blurry vision which are symptoms of low blood pressure after taking this drug then try to sit down and rest for a while till restored normal blood pressure.
Yes, Vira is safe to use, if taken in a prescribed amount for a specified time as advised by the doctor. However, few side effects have been observed at the regular dose such as dizziness, nausea, and vomiting. Do not hesitate to inform your doctor if you are facing any of the above side effects.
Vira contains acyclovir. It works by preventing the DNA synthesis and replication of the virus. It interferes with DNA polymerase enzyme which is essential for the virus to synthesize DNA that helps in replicating the virus. In this way Vira ensures eradication of viral infection from the body.
Yes, Vira has been reported to cause diarrhoea and it is a common side effect of this medicine. Drink plenty of fluids while you are taking this medicine. If you are experiencing severe diarrhoea after taking this drug, consult your doctor immediately without any further delay.
Vira should be taken by mouth 1 - 2 times in a day or as advised by your doctor. It can be taken with or without food but it is preferred to take with a meal to avoid stomach upset. The topical cream should be applied gently on the affected area 5 - 6 times in a day or as advised by your doctor. After applying Vira, gently rub the cream till fully absorbed, then wash your hands. Precautions must be taken in patients with neurological abnormalities, and improper liver or kidney function.
This medicine data has been created by -
B.Pharma, Pharmacy
5 Years of Experience
References
KD Tripathi. [link]. Seventh Edition. New Delhi, India: Jaypee Brothers Medical Publishers; 2013: Page No 798-800
US Food and Drug Administration (FDA) [Internet]. Maryland. USA; Package leaflet information for the user; Zovirax® (acyclovir)