Methamphetamine

Definition

Methamphetamine is a powerful central nervous system stimulant primarily used to treat ADHD and certain cases of obesity. It has a high potential for abuse and addiction.

5 Must Know Facts For Your Next Test

1. Methamphetamine increases the release of dopamine, leading to heightened alertness and energy.
2. It is classified as a Schedule II controlled substance due to its high potential for abuse.
3. Methamphetamine can be administered orally, intranasally, intravenously, or by smoking.
4. Common side effects include increased heart rate, decreased appetite, and insomnia.
5. Long-term use can lead to severe dental problems, often referred to as 'meth mouth.'

Review Questions

• What neurotransmitter does methamphetamine primarily affect?
• Why is methamphetamine classified as a Schedule II substance?
• List three common side effects associated with methamphetamine use.

Related terms

ADHD:

Attention Deficit Hyperactivity Disorder; a condition treated with certain CNS stimulants like methamphetamine.

Dopamine:

A neurotransmitter that plays a key role in reward and pleasure systems; increased by methamphetamine.

Schedule II Controlled Substance: A classification indicating a drug has a high potential for abuse but also has accepted medical uses.