Methylphenidate

Definition

Methylphenidate is a central nervous system stimulant commonly prescribed to treat Attention Deficit Hyperactivity Disorder (ADHD) and narcolepsy. It works by increasing levels of dopamine and norepinephrine in the brain, enhancing focus and attention.

5 Must Know Facts For Your Next Test

1. Methylphenidate can affect appetite, leading to potential weight loss or nutritional deficiencies.
2. It's important for nurses to monitor growth in children on long-term methylphenidate therapy due to potential impacts on height and weight.
3. Patients taking methylphenidate should maintain a balanced diet to counteract any decreased appetite.
4. Methylphenidate may interact with certain foods and medications, requiring dietary adjustments.
5. Hydration is crucial for patients on methylphenidate as it can cause dry mouth and other dehydration symptoms.

Review Questions

• What are the common uses of methylphenidate in neurological health?
• How does methylphenidate impact nutrition and appetite?
• Why is it important for nurses to monitor growth in pediatric patients taking methylphenidate?

Related terms

Dopamine:

A neurotransmitter involved in reward, motivation, memory, attention, and regulating body movements.

Norepinephrine:

A neurotransmitter that affects attention, emotions, sleeping, dreaming, and learning.

ADHD:

Attention Deficit Hyperactivity Disorder, a neurological condition characterized by persistent patterns of inattention and/or hyperactivity-impulsivity.