It begins to work quickly after you take it, but your dose may need to be adjusted after a minimum of 3 days of use for a period of 2 to 4 weeks to reach a total daily dose of 1.4 milligrams per kilogram of body weight (mg/kg), or up to a maximum daily total of 100 mg — whichever is less.
How fast does Strattera work?
How long does it usually take for Strattera to work? Some people report small changes in hyperactivity and impulse control within two weeks, but it may take 4 to 8 weeks for the drug to achieve maximum effectiveness.
How do I know if Strattera is working?
How do I tell if stimulant drugs are working?
- increased heart rate or blood pressure.
- decreased appetite.
- trouble falling or staying asleep.
- irritability, as the medicine wears off.
- nausea or vomiting.
- headaches.
- mood swings.
