A recent study investigating the efficacy of clonidine combined ...

[AEWBW]

A recent study investigating the efficacy of clonidine combined with methylphenidate (Ritalin) in the treatment of ADHD children who were comorbid for motor tics or Tourette's syndrome has indicated that
 
  a. the combination was more effective in these children than either drug alone
  b. clonidine reduced the motor tics but methylphenidate significantly increased them
  c. the combination was less effective in these children than either drug alone

Question 2

Longtime speculations that there is insufficient catecholamine activity in the brains of individuals with ADHD have been supported with the observation that adults diagnosed with ADHD have a higher density of _____________ transporters.
 
  a. serotonin
  b. GABA
  c. dopamine
  d. acetylcholine

[strudel15]

Answer to Question 1

a

Answer to Question 2

c

[AEWBW]

Thanks for the timely response, appreciate it

[bitingbit]

Excellent