About M122 Pill
M122 Pill is identified as Valacyclovir Hydrochloride 500 mg which is used in the treatment of Genital herpes, Herpes simplex infections of the skin and mucous membranes, Herpes zoster (shingles), and Herpes labialis.
Valacyclovir Hydrochloride works by inhibiting DNA synthesis and viral replication thus making it harder for parasites and viruses to survive.
| Pill Name | M122 Pill |
| Active Ingredient | Valacyclovir Hydrochloride 500 mg |
| Shape | Oval |
| Colour | White |
Key Facts of M122 Pill
- M122 Pill is a prescription-only pill used in the treatment of various diseases caused by the herpes virus.
- Headache, Nausea & Vomiting are the most common side effects of the M122 Pill.
- Once a day is the most commonly prescribed dose of M122 Pill.
- Patients with autoimmune disorders should consult a doctor before starting this pill.
- Avoid drinking alcohol while taking this medication.
| Pregnancy Category | Pregnancy Category B |
| Supplier | Mylan Pharmaceuticals Inc. |
| CSA Schedule | Not a controlled substance |
| Available | Prescription only |
Dosage & Uses
It is advised to use the M122 pill as directed by prescribing doctor, and follow all the instructions given by the doctor and pharmacist.
The most commonly prescribed dose is once a day but your doctor may give you another dose according to your condition and response to the treatment.
| Genital herpes, Herpes simplex infections of the skin and mucous membranes | M122 Pill bid for 3-5 days and for recurrent episodes or for up to 10 days for initial episodes. |
| Herpes zoster (shingles), Herpes zoster ophthalmicus | M122 Pill tid for 7 days. |
| Herpes labialis | Valacyclovir Hydrochloride 2,000 mg 12 hourly for 1 day. |
What if i miss any dose of M122 Pill?
In case of a missed dose, you should take it as soon as you remember it. However, skip the dose and continue with the upcoming dose.
Do not double dose to make up the missed dose as it may cause you severe symptoms of overdosage.
Symptoms of M122 Pill overdose:
- acute renal failure,
- nausea, vomiting,
- confusion,
- agitation,
- hallucinations,
- decreased consciousness, and coma.
Precautions & Warnings
M122 pill is considered safe when taken in the prescribed dose and for the prescribed duration.
However, there are some conditions where you should follow some precautions to avoid any complications.
Allergic Reactions
Do not take this medication if you have had an allergic response to any ingredient of M122 pill.
In this case, you should ask for alternative medication.
Alcohol Warning
It is advised to avoid any kind of alcoholic beverages while taking M122 pill as it may cause some side effects.
Warnings for other disease conditions
Kidney & Liver Disorders: Patients with kidney or liver problems should talk to a doctor before taking this pill as it may require dosage adjustment.
Immunocompromised patients: Patients with diseases like HIV should also consult a doctor before taking this pill.
Pregnancy & Breastfeeding: use of M122 pill during pregnancy or breastfeeding should be done under the guidance of a doctor.
Side effect of M122 Pill
Like any other medication, M122 Pill also causes some mild to moderate side effects.
However, there is nothing to worry about as they are very rare and most people don’t even get them.
Common side effects of M122 Pill:
- fatigue,
- ataxia,
- fever,
- agitation,
- hallucination,
- confusion,
- delirium,
- seizures,
- encephalopathy,
- nausea,
- abdominal pain,
- vomiting,
- diarrhea.
Most of these side effects may go away within a few days without any special treatment as your body gets adapted to them.
However, talk to your doctor or pharmacist if they’re more severe or don’t go away.
Drug Interactions of M122 Pill
M122 Pill can interact with other drugs including nutritional herbal preparations or daily life vitamins.
You should inform your doctor and pharmacist about your ongoing medications so that he/she can find out if there is any chance of an interaction.
Following is the list of drugs that may interact with M122 Pill:
- aminoglycosides,
- organoplatinum compounds,
- iodinated contrast media,
- methotrexate,
- pentamidine,
- foscarnet,
- ciclosporin,
- tacrolimus.
The above-listed drugs can interact with M122 pill and may alter the action of each other. they may also produce some mild to moderate side effects.
Storage of M122 Pill
You should store M122 Pill in an air-tight container away from direct sunlight.
Also, keep it away from children and pets to avoid misuse.
Frequently Asked Questions
M122 Pill is identified as Valacyclovir Hydrochloride 500 mg which is used in the treatment of Genital herpes, Herpes simplex infections of the skin and mucous membranes, Herpes zoster (shingles), and Herpes labialis.
Valacyclovir Hydrochloride works by inhibiting DNA synthesis and viral replication thus making it harder for parasites and viruses to survive.
In case of a missed dose, you should take it as soon as you remember it. However, skip the dose and continue with the upcoming dose.
Avoid drinking alcohol while taking this medication.
