PK-Merz tablet 100 mg 2_10?s work to control movement problems by increasing the amount of dopamine in certain parts of the body. It works against influenza A virus by stopping the spread of the virus in the body.
Side effects
Major & minor side effects for PK-Merz tablet 100 mg 2_10?s

Blurred vision severe

Confusion severe

Fainting severe

Pain and swelling of joint severe

Headache

Irritability

Loss of appetite

Nausea

Trouble sleeping

Uses of PK-Merz tablet 100 mg 2_10?s
What is it prescribed for?

Influenza Prophylaxis
This medicine is used to prevent infections caused by the influenza A virus strains.

Influenza A infections
This medicine is used in the treatment of uncomplicated respiratory tract infections caused by the influenza A virus.

Parkinson’s disease
PK-Merz tablet 100 mg 2_10?s is used alone or in combination with other medicines in the treatment of Parkinson’s disease and Parkinson-like symptoms.

Extrapyramidal Reaction
PK-Merz tablet 100 mg 2_10?s is used in the treatment of drug-induced extrapyramidal reactions characterized by continuous muscle spasms and contractions, restlessness, rigidity, slowness of movement, etc.

Concerns

Frequently asked questions

Onset of action
The effect of this medicine can be observed within 48 hours of administration of the dose.

Duration of Effect
The time until which this medicine remains active in the body is not clinically established.

Safe with Alchohol?
Interaction with alcohol is unknown. It is advisable to consult your doctor before consumption.

Is it habit forming?
No habit forming tendency has been reported.

Usage in pregnancy?
This medicine is not recommended for use in pregnant women unless necessary. All the risks and benefits should be discussed with the doctor before taking this medicine.

Usage while breast-feeding?
This medicine is not recommended for use in breastfeeding women unless absolutely necessary. All the risks and benefits should be discussed with the doctor before taking this medicine. Your doctor may advise you to discontinue the drug or to discontinue breastfeeding based on your clinical condition.

When not to use?

Allergy
This medicine is not recommended for use in patients with a known allergy to PK-Merz tablet 100 mg 2_10?s or any other inactive ingredient present along with it.

Narrow angle glaucoma
This medicine is not recommended for use in patients with a known history of untreated narrow-angle glaucoma due to the increased risk of worsening of the patient’s condition.

Warnings

Warnings for special population

Pregnancy
This medicine is not recommended for use in pregnant women unless necessary. All the risks and benefits should be discussed with the doctor before taking this medicine.

Breast-feeding
This medicine is not recommended for use in breastfeeding women unless absolutely necessary. All the risks and benefits should be discussed with the doctor before taking this medicine. Your doctor may advise you to discontinue the drug or to discontinue breastfeeding based on your clinical condition.

General Warnings

Compulsive Behaviors
This medicine should be used with caution due to the increased risk of impulsive or compulsive behaviors. These may include an intense urge to gamble, binge eat, or spend money. Close monitoring of the patients for any change in behavior and mood is recommended during treatment with this medicine. Any unusual symptoms should be reported to the doctor on priority. Replacement with a suitable alternative may be necessary based on the clinical condition of the patient.

Hallucinations
PK-Merz tablet 100 mg 2_10?s should be used with caution due to an increased risk of severe side effects such as hallucinations, psychotic episodes, and confusion. This risk is especially higher in the elderly patients. Close monitoring of patients for any changes in mood and behavior is recommended during treatment with this medicine. Any unusual symptoms should be reported to the doctor on priority. It is advised that you do not perform any activities that require high mental alertness such as driving a vehicle or operating machinery while taking this medicine.

Falling asleep during daily activities
PK-Merz tablet 100 mg 2_10?s should be used with caution due to the increased risk of side effects such as dizziness, fainting, and drowsiness. This may cause you to fall asleep during your day-to-day activities. It is advised that you do not perform any activities that require high mental alertness such as driving a vehicle or operating machinery while taking this medicine.

Hepatic disease
PK-Merz tablet 100 mg 2_10?s should be used with caution in patients with a history of liver disease and active liver disease due to the increased risk of severe adverse effects. Any unusual symptoms should be reported to the doctor on priority. Appropriate dose adjustments or replacement with a suitable alternative may be required based on the clinical condition.

Dosage

Missed Dose
Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not use extra medicine to make up for the missed dose.

Overdose
Seek emergency medical treatment or contact the doctor in case of an overdose.

Interactions
Interaction with Medicines

Clozapine moderate

Dicyclomine moderate

Doxepin moderate

Loxapine moderate

Azatadine moderate

Disease interactions

severe
PK-Merz tablet 100 mg 2_10?s should be used with extreme caution in patients with renal diseases due to the increased risk of severe adverse effects. Renal function should be assessed before initiating the treatment. Appropriate dose adjustments should be done under your doctor’s supervision.

severe
This medicine should be used with extreme caution in patients with a known history of depression due to the increased risk of worsening of the patient’s condition. Patients should be monitored closely for any changes in behavior and mood. Replacement with a suitable alternative may be necessary based on the clinical condition of the patient.

severe
PK-Merz tablet 100 mg 2_10?s is not recommended for use in patients with a known history of psychotic disorders due to the increased risk of worsening of the patient’s condition. Close monitoring of the patients for any changes in behavior or mood may be necessary based on the clinical condition. Replacement with a suitable alternative may be required in some cases.

moderate
PK-Merz tablet 100 mg 2_10?s may increase the risk of orthostatic hypotension. This risk is especially higher in patients receiving high blood pressure medicines and elderly patients. Close monitoring of blood pressure may be necessary for such patients. Patients are advised to get up slowly from a sitting or a lying position to avoid fainting and falling. Report any unusual symptoms to the doctor immediately. Appropriate dose adjustments or replacement with a suitable alternative may be necessary based on the clinical condition.

severe
This medicine should be used with extreme caution in patients with a known history of seizure disorder due to the increased risk of recurrent seizures. Consult the doctor immediately in case of any unusual side effects. Appropriate dose adjustments or replacement with a suitable alternative may be necessary based on the clinical condition.

General Instructions

Take PK-Merz tablet 100 mg 2_10?s exactly as instructed by the doctor. Do not take in larger or smaller quantities than recommended. Ensure that proper hygiene measures are adopted. Complete the course of treatment to prevent the spread of the infection. Close monitoring of kidney function may be necessary during treatment with this medicine. Do not stop the use of this medicine without consulting your doctor.

Other details

Can be taken with or without food, as advised by your doctor

To be taken as instructed by doctor

May cause sleepiness

References

medlineplus.gov –
Amantadine [Internet].
Available from: https://medlineplus.gov/druginfo/meds/a682064.html
[cited 23/7/2020].
2020