Ritalin-SR (Oral)
Questions
| Reviews 
would like to know the normal prescribed dose for a 10 year old
my 10 year old son was prescribed Ritalin sr 20mg tab in morning and another ritalin sr 20mg at noon a few months ago for adhd. Soon he developed homicidal ideations, suicidal ideation, nightmares, thrashing in his sleep, insomnia, more aggression tha...
by andrea levesque in presque Isle maine, 11/16/2007
Ritalin-SR (Oral) Drug and Prescription Information
Ritalin-SR (Oral)
Ritalin-SR (Oral) Medication Classification
METHYLPHENIDATE (By mouth)
Ritalin-SR (Oral) Brandname
Concerta, Methylin, Metadate CD, Ritalin LA, Ritalin, Methylin ER, Metadate ER, Ritalin-SR
Ritalin-SR (Oral) is used for the Treatment
Methylphenidate (meth-il-FEN-i-date) Treats attention deficit hyperactivity disorder (ADHD) and narcolepsy (sudden attacks of uncontrollable sleepiness).
When To Not Use Ritalin-SR (Oral)
You should not use this medicine if you have had an allergic reaction to methylphenidate, if you have problems with severe anxiety, tension, or agitation, if you have Tourette's syndrome, muscle tics, or glaucoma, or if you have taken an MAO inhibitor (Eldepryl®, Marplan®, Nardil®, Parnate®) within the past 14 days. This medicine should not be given to a child under 6 years of age unless your doctor tells you otherwise.
How Should You Use Ritalin-SR (Oral)
Tablet, Long Acting Capsule, Long Acting Tablet
- Your doctor will tell you how much of this medicine to take and how often. Do not take more medicine or take it more often than your doctor tells you to.
- You may take this medicine with or without food. Because methylphenidate can cause a loss of appetite, it is best to take the medicine after eating or just before a meal, unless your doctor tells you differently.
- The extended-release form of this medicine is taken once daily, usually just before the morning meal. Swallow the capsule or tablet whole. Do not break, chew, or crush it. If you cannot swallow the extended-release capsule whole, open it and sprinkle the medicine into a tablespoon of applesauce. Swallow this mixture right away and then drink some water.
- Always take this medicine with a full glass of liquid (water, milk, or juice). If a dose is missed:
- If you miss a dose or forget to take your medicine, take it as soon as you can. Take the rest of your doses for that day at evenly spaced times. Allow the same number of hours to pass between taking each dose. Do not use extra medicine to make up for a missed dose.
Proper Ritalin-SR (Oral) Storage
Store Ritalin-SR (Oral) at room temperature away from sunlight and moisture unless otherwise stated by manufacturer's instructions or labelling. Keep Ritalin-SR (Oral) and all medications out of the reach of children.
What To Avoid While Using Ritalin-SR (Oral)
Ask your doctor or pharmacist before using any other medicine, including over-the-counter medicines, vitamins, and herbal products.
- Make sure your doctor knows if you are also using clonidine (Catapres®, Clorpres®, Combipres®), blood thinners (Coumadin®, warfarin), medicine for depression (such as amitriptyline, imipramine, trazodone, Norpramin®, Vivactil®, Celexa®, Effexor®, Luvox®, Paxil®, Prozac®, Serzone®, Zoloft®), medicine for seizures (such as Dilantin®, Luminal®, Mysoline®).
Ritalin-SR (Oral) Warnings
- Make sure your doctor knows if you are pregnant or breastfeeding, or if you have epilepsy, a history of seizures, stomach problems, heart disease, high blood pressure, depression or mental illness, or drug or alcohol problems.
- This medicine may be habit-forming. If you feel that the medicine is not working as well, do not take more than your prescribed dose. Call your doctor for instructions.
- This medicine may make you dizzy or drowsy. Avoid driving, using machines, or doing anything else that could be dangerous if you are not alert.
- Methylphenidate may slow down growth in children. This can cause a child not to gain weight or height normally. Talk with your doctor if you think this is a problem.
Ritalin-SR (Oral) Side Effects
Call your doctor right away if you notice any of these side effects:
- Allergic reaction: Itching or hives, swelling in face or hands, swelling or tingling in the mouth or throat, tightness in chest, trouble breathing
- Fast, pounding, or irregular heartbeat
- Mood or mental changes, unusual behavior
- Trouble seeing, blurred vision
- Uncontrollable muscle movements or twitching
- Vomiting, agitation, confusion, sweating, fever, tremors If you notice these less serious side effects, talk with your doctor:
- Feeling restless or nervous
- Nausea, loss of appetite, stomach pain
- Runny or stuffy nose, cough, sore throat
- Trouble sleeping
- Weight loss
