After the nicotine is gone, and the brain stops releasing the positive neurotransmitters, smokeless tobacco users feel tired, depressed, and down. Nicotine also causes the brain to release a chemical called dopamine. Other very addictive drugs like cocaine make the brain release dopamine, too.
Treating Narcolepsy. The starting dose of Adderall for narcolepsy in children (age 6 to 12) is 5 mg daily (this dose may be increased by 5 mg per week if necessary). For people 12 and older, the starting dose of Adderall for narcolepsy is 10 mg daily (increased by 10 mg per week if needed).
A child older than 5 who is taking Adderall for ADHD would typically start with a dose of 5 milligrams (mg) and increase it gradually to 30 mg. A typical dose for an adult with narcolepsy may start at 5 mg and increase to 60 mg.You can take Adderall and Adderall XR with or without food. People usually take Adderall tablets every four to six hours during the day. People take Adderall XR capsules once a day, in the morning.dderall is usually taken in the morning. Doses of Adderall late in the day can result in insomnia or trouble sleeping. Adderall can be taken with our without food. Common side effects with Adderall include a headache, dizziness, sleep problems, dry mouth, diarrhea, constipation and weight loss.