Adderall

Adderall is a prescription medication primarily used to treat Attention Deficit Hyperactivity Disorder (ADHD) and narcolepsy. It is a central nervous system (CNS) stimulant.

Here’s a breakdown of key information about Adderall:

What it is:

• Adderall is a brand name for a combination drug containing four different amphetamine salts:
  • Dextroamphetamine saccharate
  • Dextroamphetamine sulfate
  • Amphetamine aspartate
  • Amphetamine sulfate
• This combination results in a 3:1 ratio of dextroamphetamine to levoamphetamine. Dextroamphetamine is generally considered to have more potent effects on dopamine levels in the brain.
• It is classified as a Schedule II controlled substance by the Drug Enforcement Administration (DEA) due to its high potential for misuse and dependence.
• Generic versions are available under the name mixed amphetamine salts (MAS).

How it Works (Mechanism of Action):

• Adderall works by increasing the levels of certain natural chemicals (neurotransmitters) in the brain. Primarily, it affects dopamine and norepinephrine.¹⁷
• It is thought to work by:
  • Blocking the reuptake of dopamine and norepinephrine into the presynaptic neuron, making more of these neurotransmitters available in the synaptic space (the space between nerve cells).
  • Increasing the release of these monoamines into the synaptic space.
• By increasing the activity of these neurotransmitters in specific areas of the brain, Adderall can help improve focus, attention, and reduce impulsivity and hyperactivity in individuals with ADHD. In narcolepsy, it helps to promote wakefulness.

Uses:

• Attention Deficit Hyperactivity Disorder (ADHD): To help increase attention and decrease hyperactivity and impulsiveness in children (3 years and older for immediate-release, 6 years and older for extended-release) and adults. It is typically used as part of a comprehensive treatment plan that may include psychotherapy, education, and social integration advice.
• Narcolepsy: A sleep disorder that causes excessive daytime sleepiness and sudden attacks of sleep, in adults and children (12 years and older).
• Off-label uses (not FDA-approved) include attempts at cognitive enhancement, athletic performance enhancement, appetite suppression, and recreational use as a euphoriant, which carries significant risks.

Dosage and Administration:

• Available as immediate-release tablets (Adderall) and extended-release capsules (Adderall XR, Mydayis).
• Immediate-release is typically taken 2-3 times daily, 4-6 hours apart.
• Extended-release is usually taken once daily in the morning.
• Dosage is individualized based on the patient’s needs and response to the medication. It is crucial to follow the doctor’s instructions carefully.

Side Effects:

Adderall can cause a range of side effects, which can vary in severity.

Common Side Effects:

• Decreased appetite
• Trouble sleeping (insomnia)
• Dry mouth
• Nervousness
• Headache
• Dizziness
• Weight loss
• Stomach pain
• Nausea
• Anxiety
• Increased heart rate
• Increased blood pressure

Less Common but Serious Side Effects (Seek immediate medical attention if you experience these):

• Chest pain or discomfort
• Shortness of breath
• Fainting
• Seizures or convulsions
• Hallucinations (seeing or hearing things that are not real)
• Paranoia or unusual thoughts
• Aggressive behavior
• Changes in vision
• Uncontrolled movements (tics)
• Symptoms of heart attack or stroke
• Signs of an allergic reaction (rash, itching, swelling)
• Mania (racing thoughts, increased energy, impulsive behavior)

Precautions and Warnings:

• High potential for misuse and dependence.
• Risk of sudden death, stroke, and heart attack, especially in individuals with pre-existing heart conditions.
• Can increase blood pressure and heart rate.
• May exacerbate pre-existing psychiatric conditions (e.g., psychosis, bipolar disorder).
• Can lower the seizure threshold.
• May interact with many other medications. Inform your doctor of all medications you are taking.
• Not typically recommended during pregnancy or breastfeeding due to potential risks to the fetus or infant.
• May slow growth in children, although studies suggest they often catch up over time.
• Withdrawal symptoms can occur upon abrupt discontinuation. Dosage should be gradually reduced under medical supervision.
• Can impair judgment and motor skills; use caution when driving or operating machinery.
• Avoid alcohol while taking Adderall as it can increase the risk of side effects.