Ritalin SR: Uses, Adverse Reactions, Precautions.

Generic Name and Brand Names

The generic name of this medicine is methylphenidate controlled-release tablets. It is also sold under the brand names Methylin ER and Ritalin SR.

Drug Class

This medicine belongs to the class of drugs known as CNS stimulants.

Warning

It is important to note that this medicine has a risk of abuse and misuse. Use Ritalin SR (methylphenidate controlled-release tablets) only as directed by your doctor. Inform your doctor if you have a history of drug or alcohol abuse or addiction.

Uses of Ritalin SR

Ritalin SR is used to treat attention deficit problems with hyperactivity and narcolepsy. It may also be prescribed for other reasons, so it is important to discuss all potential uses with your doctor.

What to Tell Your Doctor Before Taking Ritalin SR

Prior to taking Ritalin SR, inform your doctor if you have an allergy to methylphenidate or any other part of the medication. Additionally, inform your doctor if you have any health problems such as glaucoma, overactive thyroid, heart problems, or Tourette’s syndrome or tics. It is also important to inform your doctor of any medications you are currently taking, including prescription and over-the-counter drugs, natural products, and vitamins.

Things to Know or Do While Taking Ritalin SR

It is important to inform all healthcare providers that you are taking Ritalin SR. Avoid driving or performing tasks that require alertness until you know how the medication affects you. Call your doctor immediately if you experience symptoms such as a fast or abnormal heartbeat, weakness on one side of the body, trouble speaking or thinking, chest pain or pressure, shortness of breath, or severe dizziness or passing out. It is also important to have regular heart tests and blood pressure checks while taking Ritalin SR.

How to Take Ritalin SR

Take Ritalin SR as directed by your doctor. Swallow the tablet whole and do not chew, break, or crush it. It is important to take the medication in the morning and to avoid caffeine and alcohol while taking Ritalin SR. If you miss a dose, skip it and return to your normal dosing schedule.

Side Effects to Report to Your Doctor

If you experience symptoms such as an allergic reaction, high blood pressure, liver problems, joint pain, seizures, shakiness, trouble controlling body movements, sweating, restlessness, change in color of hands or feet, numbness or pain in the hands or feet, sores or wounds on the fingers or toes, muscle pain or weakness, change in sex interest, painful erection lasting longer than four hours, or new or worse behavior and mood changes, contact your doctor immediately.

Other Side Effects of Ritalin SR

Common side effects of Ritalin SR include dizziness, sleepiness, dry mouth, headache, upset stomach or vomiting, weight loss, nervousness and excitability, loss of appetite, trouble sleeping, stomach pain or heartburn, and nose or throat irritation. If you have questions about side effects, contact your doctor.

How to Store and Dispose of Ritalin SR

Store Ritalin SR at room temperature and protect it from light. Keep it in a dry place and out of reach of children and pets. Do not flush unused or expired medication down the toilet or drain. Contact your pharmacist for information on drug take-back programs in your area.

Consumer Information Use and Disclaimer

If your symptoms do not improve or worsen, contact your doctor. Do not share your medication with others or take anyone else’s medication. Read the medication guide provided with Ritalin SR and contact your healthcare provider with any questions or concerns. If you suspect an overdose, contact your poison control center or seek medical care immediately.

Frequently Asked Questions

For additional information, consult your healthcare provider.

Further Information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Medical Disclaimer

The information provided on this page is for general informational purposes only and should not be relied upon as a substitute for sound professional medical advice, evaluation, or care from your physician or other qualified healthcare provider. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have