Ritalin vs. Adderall: Is One Better Than the Other?

When it comes to treating attention-deficit/hyperactivity disorder, or ADHD, two of the most common and well-known medications are Ritalin® and Adderall®.

Both are stimulants that increase certain brain chemicals to improve attention and focus. But while the two medications achieve similar results, they work in slightly different ways to get there.

How are they similar and different? We asked developmental pediatrician Carrie Cuffman, MD, to explain.

What are Ritalin and Adderall?

Ritalin and Adderall are short-acting, immediate-release stimulants frequently used to treat ADHD. They boost chemicals (or neurotransmitters) in your brain called dopamine and norepinephrine.

“These stimulants work on what we call the core symptoms of ADHD,” explains Dr. Cuffman. “That includes inattention, a lack of focus and being easily distracted, as well as hyperactivity and impulsive behaviors.”

Although Ritalin and Adderall are related, they belong to different classes of stimulant medications. Ritalin is a methylphenidate. Adderall is an amphetamine.

“They’re basic medications within these classes,” she adds.

How are Ritalin and Adderall different?

While Ritalin and Adderall share certain characteristics, key differences exist. That includes:

• What they target: Both medications block the reuptake (or cleanup) of dopamine and norepinephrine, allowing those chemicals to linger longer in your brain. But Adderall also increases the release of both.
• How long they last: Adderall tends to last a little longer than Ritalin. “Adderall is usually a four- to six-hour medication,” says Dr. Cuffman. “Ritalin typically lasts three to four hours.”
• How quickly they work: Ritalin typically kicks in a bit faster, with effects starting as quickly as 20 minutes. With Adderall, you’re looking at “the upper side of 30 minutes,” says Dr. Cuffman.

Are the potential side effects similar?

Individual responses to any medication can vary, but common side effects of Ritalin and Adderall are often very similar. You may experience:

• Loss of appetite
• Nausea
• Trouble sleeping
• Headaches
• Anxiousness or jitteriness
• Dry mouth

Of the two, Adderall is more associated with feeling “amped up” or energized, maybe even to the point of overstimulation. Ritalin is more likely to bring moodiness or irritability when it wears off.

“But these are generalities, not rules,” clarifies Dr. Cuffman. “It can be different from person to person.”

Is one better than the other?

Both Ritalin and Adderall are effective, which explains why they’ve been used for decades to address ADHD symptoms. But many individuals respond better to one medication than the other.

“What works for you might not work as well for somebody else,” says Dr. Cuffman. “Even though the medications do similar things, it all comes down to how they interact with you individually.”

Most people start with either Ritalin or Adderall and see how it works or if there are side effects.

“We can adjust if needed, whether that means changing the dosage or changing the actual medication,” she notes.

Are there other medication options?

While Ritalin and Adderall may be among the most well-known ADHD medications, they’re not the only options available.

Other short-acting methylphenidates (like Ritalin) include brand names such as:

• Focalin®
• Methylin®

The list of short-acting amphetamines (like Adderall) includes:

• ProCentra®
• Evekeo®
• Zenzedi®

Longer-acting medications in each class are also available.

“We have a lot of different medications, and each one has slightly different chemical structures that work a little differently,” says Dr. Cuffman. “It’s a matter of finding which one works best for you.”