Guanfacine hydrochloride

An oral medication called guanfacine hydrochloride is used to treat high blood pressure. It lowers blood pressure by relaxing the blood vessels. ADHD, also known as attention deficit hyperactivity disorder, is also treated with it. This article can be used for educational purposes by Welzo users to learn more about guanfacine hydrochloride.
Overview
Uses
Side Effects
Medication
Ingredients
Supplements
Pharmacokinetics

Health Benefits

There are many health advantages to guanfacine hydrochloride.

Guanfacine hydrochloride is a potent remedy for high blood pressure.1. It lowers blood pressure. Blood pressure can be lowered by up to 10 mmHg with a single dose. Usually within two hours of taking the medication, this effect becomes apparent.

Guanfacine hydrochloride is also authorized to treat attention deficit hyperactivity disorder (ADHD). 2. It Treats ADHD. In children and adults with ADHD, it can aid in enhancing focus, lowering impulsivity, and reducing hyperactivity.

3. There is a very low risk of adverse reactions when using guanfacine hydrochloride at the recommended dosage. The most frequent adverse effects are sleepiness, vertigo, headaches, and nausea.

4. It is inexpensive: Since guanfacine hydrochloride is a generic drug,

Side Effects

Although generally well tolerated, guanfacine hydrochloride can have some negative effects. The most frequent adverse effects are sleepiness, vertigo, headaches, and nausea. If these side effects are bothersome, they might eventually go away by themselves.

Though they are uncommon, more severe side effects can happen. Low blood pressure, a slow heartbeat, fainting, and allergic reactions are a few of these. Call your doctor right away and stop taking guanfacine hydrochloride if you experience any of these side effects.

Dosage

Adults should begin taking guanfacine hydrochloride at a dose of 1 mg once daily. Your doctor might increase the dose to 2 mg once daily if it's well tolerated. The maximum dose that is advised is 3 mg once per day.

0.05 mg/kg once daily is the suggested starting dose for kids aged 6 to 17. If necessary, this dose may be raised to a maximum of 0.1 mg/kg once daily.

Both tablets and an oral solution are available for guanfacine hydrochloride. Usually, it is taken once per day, with or without food.

Take guanfacine hydrochloride as soon as you remember if you miss a dose. Skip the missed dose and carry on with your regular schedule if it is almost time for your next dose. Don't consume

Mechanism of Action

Guanfacine hydrochloride lowers blood pressure and dilates blood vessels as it works. It is also believed to function on the brain to help those with ADHD become more focused and control their impulsivity.

Although the precise mechanism of action is not fully understood, it is believed to function by raising norepinephrine levels in the brain. A neurotransmitter that affects focus and attention is norepinephrine. Norepinephrine concentrations rising may aid in alleviating ADHD symptoms.

Blood sugar levels may also be regulated by ganfacine hydrochloride. For diabetics taking insulin or other blood sugar-lowering medications, this may be beneficial.

Interactions

It is possible for guanfacine hydrochloride to interact with other drugs, herbs, and dietary supplements. These interactions may raise your risk of adverse effects or reduce the effectiveness of guanfacine hydrochloride.

Tell your doctor about all of the medications, herbs, and supplements you are taking to prevent these interactions. Without first consulting your doctor, never start or stop taking any medications.

Pharmacokinetics

Guanfacine hydrochloride has a 100% bioavailability and is well absorbed from the gastrointestinal tract. Its elimination half-life is 12 hours and it is metabolized in the liver.

Both tablets and an oral solution are available for guanfacine hydrochloride. Usually, it is taken once per day, with or without food.