Can cause high blood pressure
palpitations
postural hypotension and dilation of the blood vessels
drowsiness
loss of strength
dizziness
abnormal dreams
abnormal thinking
confusion
tremor
agitation
amnesia
anxiety
depression
headache
abnormal movements
dry mouth
constipation
nausea
abdominal pain
acute abdominal syndrome
loss of appetite
diarrhea
impaired digestion
flatulence and vomitig
urinary frequency
sexual dysfunction and urinary tract infection
back pain
muscle pain
joint pain and muscle weakness
shortness of breath
increased cough and sinusitis.