Guanfacine online prescription available for ADHD treatment
About Guanfacine for ADHD
Guanfacine interacts with the brain's receptors resulting in improved memory recall, reduced diversion, and improved impulsive control. As a result, it also reduces nerve impulses in heart and blood vessels. It is not a stimulant.
Intuniv is only available by prescription. Intuniv's generic name is guanfacine. It belongs to the family of drugs known as alpha-2 adrenergic agonists. It is available under brand names such as Guanfacine XR, guanfacine, Tenex, and Intuniv.
Guanfacine is available in extended-release tablet forms (1, 2, 3, and 4 mg).
It's always important to follow the specific instructions on your prescription, as they can vary based on the formulation and dosage you are prescribed.
If you are prescribed Intuniv, be sure to complete the full course of Intuniv unless your doctor specifically tells you to stop.
Guanfacine may not fully treat your ADHD if you don't take your prescription as directed.
Guanfacine uses
ADHD (attention deficit hyperactivity disorder)
Anxiety
Guanfacine side effects
The possible side effects associated with taking Intuniv are typically mild. Most Intuniv side effects are associated with more headaches and sleepiness. Intuniv has some common side effects. They may include:
-
Headaches
-
Sleepiness
-
Low blood pressure
-
Blurred vision
-
Sweating
-
Dizziness
-
Weakness
-
Stomach pain
Less common side effects may include:
-
Cough
-
Shortness of breath
-
Irregular heartbeat
-
Lightheadedness
-
Mental depression
-
Frequent urination
-
Chest tightness
You should call your doctor if you notice any of these side effects or if you develop any other new or concerning symptoms.
FDA has approved Intuniv for use in children aged 6-17. However, always consult your physician before administering Intuniv to children.
How to take guanfacine
Your pharmacist will provide you with instructions on how to take your guanfacine prescription.
Be sure to read your prescription label, drug information and follow the instructions. Call your doctor or pharmacy if you have any questions.
Guanfacine can come in different forms and doses, so be sure to follow the specific instructions on your prescription.
Specific instructions for dosing to treat ADHD may include:
Adults and children 6 years or above: Start with 1 mg one time per day, either in the morning or evening.
The dose can be adjusted by the doctor based on needs and patient tolerability. However, the recommended daily intake is typically not over 4 mg.
Take the medication daily and avoid abrupt discontinuation. Some adverse effects are known to occur in patients suddenly stopping guanfacine.
What to avoid while taking guanfacine
Guanfacine has various drug interactions. Don’t change what you are taking without checking with your doctor or pharmacist. That includes other medications or supplements, as well as over-the-counter drugs.
-
Abametapir
-
Conivaptan
-
Netupitant
-
Fedratinib
-
Fosnetupitant
-
Fexinidazole
Note this is not a complete list of possible drug interactions. Talk to your healthcare providers to know potential drug interactions between your current medication and Intuniv.
Generally, it is advisable that you avoid drinking alcohol with Intuniv. If you drink alcohol, you should discuss this with your healthcare provider before starting Intuniv.
Guanfacine prescription FAQs
How much does guanfacine cost?
How can I refill my guanfacine prescription?
Is guanfacine an Adderall?
What does guanfacine do for ADHD?
Is guanfacine good for anxiety?
Who should not take guanfacine?
What happens if I miss a dose of guanfacine?
What happens if I take too much guanfacine?
3 simple steps to request your guanfacine prescription today
Book a guanfacine prescription request appointment.
Talk to your medical provider regarding your guanfacine prescription.
Pick up your guanfacine prescription.
How pricing works
30 days of free membership
- Same-day appointments 7 days a week
- Unlimited messages with your Care Team
- Prescription discount card to save up to 80%
- Exclusive discounts on lab tests
- Free memberships for your family
- Cancel anytime
Paying with insurance
Membership
$19.99
First month free
Visits
Copay
Visit price with insurance
Often the same as an office visit. Most patients with in-network insurance pay $30 or less!
We accept these insurance plans and many more:
Paying without insurance
Membership
$19.99
First month free
Visits
$129
Visit price without insurance
Guanfacine Resources Section
Sources:
PlushCare is dedicated to providing you with accurate and trustworthy health information.
-
FDA. "Guanfacine Extended-Release Tablets, 1 mg, 2 mg, 3 mg, and 4 mg." U.S. Food and Drug Administration, Accessed October 13, 2023, https://www.accessdata.fda.gov/drugsatfda_docs/label/2013/022037s009lbl.pdf.
-
Mayo Clinic. "Guanfacine (Oral Route) - Description and Brand Names." Mayo Clinic, Mayo Foundation for Medical Education and Research, Accessed October 13, 2023, , https://www.mayoclinic.org/drugs-supplements/guanfacine-oral-route/description/drg-20064131.
-
American Academy of Family Physicians. "Guanfacine (Intuniv) for Attention-Deficit/Hyperactivity Disorder" American Family Physician, Accessed October 13, 2023, https://www.aafp.org/pubs/afp/issues/2011/0215/p468.html.
PlushCare content is reviewed by MDs, PhDs, NPs, nutritionists, and other healthcare professionals. Learn more about our editorial standards and meet the medical team. The PlushCare site or any linked materials are not intended and should not be construed as medical advice, nor is the information a substitute for professional medical expertise or treatment.