4 doctors weighed in:
What are the side effects for the medication of guanfacine?
4 doctors weighed in

3 doctors agree
In brief: See below:
Usual: dizziness, drowsiness, headache, depression, constipation, gas pains, diarrhea, loss of appetite, fatigue, and nasal congestion may occur. Rare: chest pain, shortness of breath, skin rash, swelling of the hands or feet, blurred vision, yellowing of the eyes or skin.
Cardiovascular side effects include orthostatic hypotension, dizziness, palpitations.

In brief: See below:
Usual: dizziness, drowsiness, headache, depression, constipation, gas pains, diarrhea, loss of appetite, fatigue, and nasal congestion may occur. Rare: chest pain, shortness of breath, skin rash, swelling of the hands or feet, blurred vision, yellowing of the eyes or skin.
Cardiovascular side effects include orthostatic hypotension, dizziness, palpitations.
Dr. Michael H. T. Sia
Dr. Michael H. T. Sia
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