METHOD OF TREATMENT OF ATTENTION DEFICIT/HYPERACTIVITY DISORDER (ADHD)

1 . A method of antagonizing one or more serotonin receptors and inhibiting noradrenergic reuptake in a patient suffering from ADHD, consisting of administering to the patient in need thereof a therapeutically effective amount of viloxazine or a salt thereof.

2 . The method of claim 1 , wherein the therapeutically effective amount is from about 20 to about 800 mg a day.

3 . The method of claim 1 , wherein the therapeutically effective amount is from about 10 to about 600 mg a day.

4 . The method of claim 3 , wherein the therapeutically effective amount is from about 150 to about 400 mg a day.

5 . The method of claim 4 , wherein the therapeutically effective amount is from 150 to 300 mg a day.

6 . The method of claim 1 , which provides an improved adverse effect profile.

7 . The method of claim 1 , wherein the patient is a human child.

8 . The method of claim 1 , wherein the patient further suffers from anxiety, depression, or bipolar disorder.

9 . The method of claim 1 , wherein the patient further suffers from obsessive compulsive disorder, Tourette's Syndrome, or Post Traumatic Stress Disorder.

10 . The method of claim 1 , wherein a salt of viloxazine is administered.

11 . The method of claim 1 , wherein the one or more serotonin receptors are selected from 5-HT7 and 5HT1B receptors.

12 . The method of claim 1 , wherein one or more adverse effects are improved relative to a higher dose of viloxazine or a salt thereof selected from nausea, vomiting, insomnia, loss of appetite, increased erythrocyte sedimentation, EKG and EEG anomalies, epigastric pain, diarrhea, constipation, vertigo, orthostatic hypotension, edema of the lower extremities, dysarthria, tremor, psychomotor agitation, mental confusion, inappropriate secretion of antidiuretic hormone, increased transaminases, seizure, and increased libido.