Ritalin and Uveitis - a phase IV clinical study of FDA data

Summary:

Uveitis is reported as a side effect among people who take Ritalin (methylphenidate hydrochloride), especially for people who are female, 40-49 old, also take Lamictal, and have Cataplexy.

The phase IV clinical study analyzes which people have Uveitis when taking Ritalin. It is created by eHealthMe based on reports of 26,179 people who have side effects when taking Ritalin from the FDA, and is updated regularly.

What is Ritalin?

Ritalin has active ingredients of methylphenidate hydrochloride. It is often used in attention deficit hyperactivity disorder. eHealthMe is studying from 29,427 Ritalin users. Check the latest studies of Ritalin.

What is Uveitis?

Uveitis (inflammation of the uvea) is found to be associated with 832 drugs and 1,528 conditions by eHealthMe. Check the latest studies of Uveitis.

On Apr, 28, 2026

26,179 people reported to have side effects when taking Ritalin.
Among them, 17 people (0.06%) have Uveitis.

Among these 17 people:

What is the gender of people who have Uveitis when taking Ritalin? *

female: 68.75 %
male: 31.25 %

What is the age of people who have Uveitis when taking Ritalin? *

What are other drugs people take besides Ritalin? *

Lamictal: 10 people, 58.82%
Adderall: 7 people, 41.18%
Wellbutrin: 7 people, 41.18%
Vitamin D3: 7 people, 41.18%
Xyrem: 7 people, 41.18%
Prozac: 6 people, 35.29%
Colcrys: 6 people, 35.29%
Fish Oil: 6 people, 35.29%
Lactobacillus Acidophilus: 6 people, 35.29%
Magnesium Gluconate: 6 people, 35.29%

What are other side effects people have besides Uveitis? *

Eating Disorder: 6 people, 35.29%
Smell - Impaired: 6 people, 35.29%
Nausea (feeling of having an urge to vomit): 6 people, 35.29%
Nausea And Vomiting: 6 people, 35.29%
Hypermobility Syndrome (abnormalities cause abnormal stress on a joint or many joint): 6 people, 35.29%
High Blood Pressure: 6 people, 35.29%
Gallbladder Disorder: 6 people, 35.29%
Fluid Retention (an abnormal accumulation of fluid in the blood): 6 people, 35.29%
Memory Loss: 6 people, 35.29%
Ageusia (loss of taste functions of the tongue): 6 people, 35.29%

What are the existing conditions these people have? *

Cataplexy (loss of muscle tone accompanied by full conscious awareness): 7 people, 41.18%
Ankylosing Spondylitis (type of arthritis affecting the spine): 5 people, 29.41%
Relapsing-Remitting Multiple Sclerosis (reoccurrence of an inflammatory disease in which the insulating covers of nerve cells in the brain and spinal cord are damaged): 3 people, 17.65%
Fatigue (feeling of tiredness): 3 people, 17.65%
Pain: 1 person, 5.88%
Optic Neuritis (optic nerve inflammation): 1 person, 5.88%
Numbness And Tingling (unusual prickling sensations): 1 person, 5.88%
Juvenile Rheumatoid Arthritis (joint inflammation in children due to systemic disease): 1 person, 5.88%
Incontinence (lack of moderation or self-control): 1 person, 5.88%
Hypoaesthesia (reduced sense of touch or sensation): 1 person, 5.88%

* Approximation only. Some reports may have incomplete information.

Do you take Ritalin and have Uveitis?

- Check whether Uveitis is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, long term effects of, and alternative drugs to Ritalin:

Ritalin (29,427 reports)

Uveitis treatments and more:

Uveitis (29,545 reports)

Browse all side effects of Ritalin:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all the drugs that are associated with Uveitis:

Uveitis (832 drugs)

Browse all the conditions that are associated with Uveitis:

Uveitis (1,528 conditions)

Related publications that referenced our studies

How the study uses the data?

The study uses data from the FDA. It is based on methylphenidate hydrochloride (the active ingredients of Ritalin) and Ritalin (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.