Medication information

Act Methylphenidate ER 36mg 12h-tablet

This medication stimulates the central nervous system. Typically, it is used for Attention Deficit Hyperactivity Disorder. It may also be used to assist in the treatment of depression, for narcolepsy (sudden or excessive daytime sleepiness), as well as for other uses. Its effects can be felt within 1 hour.

Instructions

This pharmacologic treatment should be an integral part of a global treatment program that could include supportive psychological, educational or other measures.

This medication is typically used only once a day. However, your doctor or pharmacist may have suggested a different schedule that is more appropriate for you. Take it regularly and continuously to maintain its beneficial effects.

Important: Follow the instructions on the label. Do not use more of this product, or more often, than prescribed. Chronic abusive use can lead to dependance.

This medication should be swallowed whole. It should not be split, crushed or chewed. You may notice the presence of a whole tablet in your stools. This is only the outer shell; the medication inside has been absorbed.

This medication may be taken with or without food. Consuming alcohol may intensify the effect of this product. If you choose to drink alcohol, do so in moderation. Talk to your pharmacist or doctor to find out exactly how much alcohol you can drink.

Side effects

In addition to its desired action, this medication may cause some side effects, notably:

  • it may decrease your appetite;
  • it may cause sleep disturbances or insomnia;
  • it may cause nervousness or anxiety;
  • it may delay normal body growth -- however, overall growth is not affected;
  • it may increase your heart rate.

Each person may react differently to a treatment. If you think this medication may be causing side effects (including those described here, or others), talk to your doctor or pharmacist. He or she can help you to determine whether or not the medication is the source of the problem.

Storage

As with most medications, this product should be stored at room temperature. Store it in a secure location where it will not be exposed to excessive heat, moisture or direct sunlight. Keep it out of reach of young children. Make sure that any leftover portion is disposed of safely. This drug is occasionally sought out by teenagers for non-medical purposes. Please store in a safe place.

Additional Information

This medication may interact with other medications or supplements, sometimes significantly. Many interactions, however, may be dealt with by a dosage adjustment or a change in medication schedule. Check with your pharmacist before using this medication in combination with any other medications (including non-prescription products), vitamins or natural products.

General notes

It is important to tell the health professionals you consult:

  • if you have a history of any other medical condition, whether you smoke and for women, if you are or want to become pregnant or breastfeeding;
  • if you have allergies to any medications or any other allergies (e.g. to food, latex, etc.);
  • all medications you are taking, prescription and non-prescription, including vitamins and natural products and supplements.