show timeout overlay link

Your Session Is About to Expire

This online session is about to expire due to inactivity. Click Continue to return to page.

QUILLIVANT XR: Powder for oral suspension, extended release

Also see:
  • Reported side effects
  • Daily life interactions

Available Strengths
Drug Image file default-drug-image.png

How This Drug Works
ADHD Agents
ADHD agents are most often stimulants that increase alertness, wakefulness, focus and concentration. They help when neurotransmitters between neurons within the brain are unable to send signals past the synapse.
"Attention deficit hyperactivity disorder, or ADHD, agents are most often stimulants that increase alertness, wakefulness, focus and concentration. They help when neurotransmitters between neurons within the brain are unable to send signals past the synapse. <br><br> This inability to transmit signals is due to either the existence of too few transmitters or because the neurotransmitters are recycled too quickly, thus inhibiting the transmission of the signal to the next neuron. This decreases the ability to concentrate or focus.<br><br> ADHD stimulants increase the amount of neurotransmitters between neurons by either releasing more neurotransmitters from the synapse or blocking or slowing their recycling process. This increases the signalâ¬"s effectivness between neurons and makes the pathways in the brain more efficient, thus improving the ability to concentrate or focus."
Watch a Video Showing How This Drug Works

Frequently Asked Questions (FAQs) on QUILLIVANT XR: Powder for oral suspension, extended release

What is this medicine?

METHYLPHENIDATE (meth il FEN i date) is a stimulant medicine. It is used to treat attention-deficit hyperactivity disorder (ADHD).

What should I tell my health care provider before I take this medicine?

How should I use this medicine?

What if I miss a dose?

What may interact with this medicine?

What should I watch for while using this medicine?

What side effects may I notice from receiving this medicine?

Where should I keep my medicine?

In-Depth Information on This Drug
Select a specific strength to visit the detail page where you'll find :
  • Reported side effects
  • Daily life interactions
Select a Strength
Patient Experiences with QUILLIVANT XR

Be the first to share your experience!

We want to help our customers stay educated about the medications they are taking. Submit your own observations and experiences to benefit others.

Average Scores
Easy to Take 
0 / 5
0 / 5
Works as Intended 
0 / 5
0 / 5
Tolerable 
0 / 5
0 / 5