Guanfacine Oral Tablet 1Mg Drug Medication Dosage Information
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Guanfacine: Oral tablet (1mg)

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Drug Image file DrugItem_998.JPG
Guanfacine 1mg Tab
Mylan Pharmaceuticals Inc.
Pill Identification: G4  |  M
Drug Image file DrugItem_1759.JPG
Guanfacine 1mg Tab
Actavis US
Pill Identification: WATSON 444 
Drug Image file DrugItem_14539.JPG
Guanfacine 1mg Tab
Amneal Pharmaceuticals LLC
Pill Identification: AN,G  |  711,GU 1
Drug Image file DrugItem_15555.JPG
Guanfacine 1mg Tab
AvKARE, Inc.
Pill Identification: AN  |  711
Drug Image file default-drug-image.png
Guanfacine 1mg Tab

What is this Medicine?

GUANFACINE (GWAHN fa seen) is used to treat high blood pressure.

CVS Pharmacy Patient Statistics for Guanfacine: Oral tablet(1mg)
Generic vs. Brand Name Usage*
*Brand contains same active ingredient but may not represent FDA-approved generic equivalent
Usage By Strength
In-Depth Information
Select a Medication

Guanfacine Hydrochloride 1mg Tablet

NDC: 003781160
  • Prescription Required
  • Not a Controlled Drug
    (CSA Schedule)
  • FDA Approved





Storage Information
Store at room temperature (between 59 to 86 degrees F)
Guanfacine Hydrochloride 1mg Tablet
Drug Image file DrugItem_998.JPG
Mylan Pharmaceuticals Inc.
Pill Identification: G4  |  M
Shape: round
Color: white
Daily Life Interactions for Guanfacine Hydrochloride 1mg Tablet

Elements of your daily lifestyle may have an effect on the medications you are taking. Drug interactions can result in unwanted side effects, reduce the effectiveness of your medicine or possibly increase the action of a particular medicine.

Major Lifestyle Interaction
Grapefruit juice and Guanfacine Hydrochloride 1mg Tablet(Guanfacine Hydrochloride)
Grapefruit juice and Guanfacine(Guanfacine Hydrochloride)
Do not take these agents together without approval from your prescriber. Taking these agents together could result in serious side effects such as dizziness; feeling faint or lightheaded, falls; unusually weak or tired; unusually slow heartbeat. Report any of these effects immediately should they occur.
Major Lifestyle Interaction
Alcohol and Guanfacine Hydrochloride 1mg Tablet(Guanfacine Hydrochloride)
Alcohol and Guanfacine(Guanfacine Hydrochloride)
Avoid alcohol and alcohol-containing products while taking Guanfacine. You may feel drowsy or more tired when taking these drugs together. Do not drive or operate machinery until you know how these drugs affect you. If you notice slurred speech, confusion, difficulty concentrating, dizziness, or fainting, contact your health care provider right away.
Pregnancy & Lactation Information
First Trimester

Class B - Animal studies have revealed no evidence of harm to the fetus, however, there are no adequate and well-controlled studies in pregnant women. OR Animal studies have shown an adverse effect, but adequate and well-controlled studies in pregnant women have failed to demonstrate a risk to the fetus in any trimester.

Second Trimester

Class B - Animal studies have revealed no evidence of harm to the fetus, however, there are no adequate and well-controlled studies in pregnant women. OR Animal studies have shown an adverse effect, but adequate and well-controlled studies in pregnant women have failed to demonstrate a risk to the fetus in any trimester.

Third Trimester

Class B - Animal studies have revealed no evidence of harm to the fetus, however, there are no adequate and well-controlled studies in pregnant women. OR Animal studies have shown an adverse effect, but adequate and well-controlled studies in pregnant women have failed to demonstrate a risk to the fetus in any trimester.

Lactation

Caution - Not enough information is available to rule out harm to infants when this drug is taken by nursing mothers.


Learning More About
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Patient Experiences with Guanfacine

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