Ritalin LA Dosage
Generic name: METHYLPHENIDATE HYDROCHLORIDE 20mg
Dosage form: capsule, extended release
Drug class: CNS stimulants
Medically reviewed by Drugs.com. Last updated on Oct 13, 2023.
2.1 Pretreatment Screening
Prior to treating patients with Ritalin LA, assess:
- •
- for the presence of cardiac disease (i.e., perform a careful history, family history of sudden death or ventricular arrhythmia, and physical exam).
- •
- the family history and clinically evaluate patients for motor or verbal tics or Tourette’s syndrome before initiating Ritalin LA.
2.2 General Dosing Information
The recommended starting dose for Ritalin LA is 20 mg once daily. Increase dosage gradually, in increments of 10 mg weekly. Daily dosage above 60 mg is not recommended. When a lower initial dose is appropriate, patients may begin treatment with 10 mg.
Administer Ritalin LA orally once daily in the morning. Ritalin LA may be swallowed as whole capsules or may be administered by sprinkling the capsule contents on a small amount of applesauce (see specific instructions below). Ritalin LA and/or their contents should not be crushed, chewed, or divided.
The capsules may be carefully opened and the beads sprinkled over a spoonful of applesauce. The applesauce should not be warm because it could affect the modified release properties of this formulation. The mixture of drug and applesauce should be consumed immediately in its entirety. The drug and applesauce mixture should not be stored for future use.
2.3 Patients Currently Using Ritalin
The recommended dose of Ritalin LA for patients currently taking Ritalin twice daily is provided below in Table 1.
Previous Ritalin dose |
Recommended Ritalin LA dose |
5 mg Ritalin twice daily |
10 mg once daily |
10 mg Ritalin twice daily |
20 mg once daily |
15 mg Ritalin twice daily |
30 mg once daily |
20 mg Ritalin twice daily |
40 mg once daily |
30 mg Ritalin twice daily |
60 mg once daily |
2.4 Switching from Other Methylphenidate Products
If switching from other methylphenidate products, discontinue that treatment, and titrate with Ritalin LA using the titration schedule.
Do not substitute for other methylphenidate products on a milligram-per-milligram basis, because different methylphenidate base compositions and differing pharmacokinetic profiles.
Clinical judgment should be used when selecting the starting dose. Daily dosage above 60 mg is not recommended.
Frequently asked questions
- What are the brands of methylphenidate?
- Jornay PM vs other methylphenidate formulations - how do they compare?
- What is metilfenidato used for?
- Concerta vs Adderall - What's the difference between them?
- Ritalin vs Vyvanse - What's the difference between them?
- How is Cotempla XR-ODT different to other brands of methylphenidate?
More about Ritalin LA (methylphenidate)
- Check interactions
- Compare alternatives
- Pricing & coupons
- Reviews (19)
- Drug images
- Latest FDA alerts (4)
- Side effects
- During pregnancy
- Generic availability
- Drug class: CNS stimulants
- Breastfeeding
- En español
Patient resources
Other brands
Concerta, Jornay PM, Quillivant XR, QuilliChew ER, ... +8 more
Professional resources
Other brands
Concerta, Jornay PM, Quillivant XR, QuilliChew ER, ... +8 more
Other formulations
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.