Package | Dosage | Price | Price per Dose | |
---|---|---|---|---|
Dosage: 0,1mg | ||||
120 pill | 0,1mg | CAD105.82 | CAD0.89 | |
90 pill | 0,1mg | CAD90.43 | CAD1.00 | |
60 pill | 0,1mg | CAD76.96 | CAD1.27 |

Clonidine Description
Overview of Clonidine
Clonidine is a medication commonly prescribed to manage high blood pressure, also known as hypertension. It belongs to a class of drugs called alpha-2 adrenergic agonists. In Canada, many patients find clonidine an effective option when other antihypertensive medications do not provide sufficient blood pressure control. It is available in various forms, including tablets and patches, making it versatile for different patient needs. The medication works by reducing the activity of certain nerves in the nervous system, leading to a decrease in blood pressure levels. This helps prevent strokes, heart attacks, and other complications associated with hypertension.
How Clonidine Works
Clonidine acts on receptors in the brainstem, specifically targeting alpha-2 adrenergic receptors. By stimulating these receptors, it decreases the secretion of norepinephrine, a neurotransmitter that causes blood vessels to constrict. As a result, blood vessels relax and widen, which lowers blood pressure. Additionally, clonidine reduces the overall workload on the heart by decreasing the force of cardiac contractions. This combined effect helps maintain healthier blood pressure levels, making it a valuable medication for long-term management of hypertension.
Usage and Dosage in Canada
In Canada, clonidine is typically prescribed by healthcare providers after a thorough assessment of the patient's condition. The usual starting dose is often 0.1 mg twice daily, but this can be adjusted depending on individual response and blood pressure readings. For those using the transdermal patch, the dose is delivered continuously over a seven-day period, which can be more convenient for some patients. It’s important to follow the prescription instructions carefully and not to change or stop the medication without consulting a healthcare professional. Regular monitoring of blood pressure is essential to ensure the medication’s effectiveness and to minimize side effects.
Potential Benefits of Clonidine
Many patients in Canada report that clonidine is effective in lowering their blood pressure. It provides quick relief of hypertension symptoms when used correctly. For some, especially those who experience side effects from other medications, clonidine offers an alternative that is both effective and manageable. The transdermal patch provides a discreet dosing method and may improve compliance by reducing the number of daily tablet doses needed. Additionally, clonidine may have benefits beyond blood pressure control, such as reducing symptoms of opioid withdrawal and some attention deficit hyperactivity disorder (ADHD) symptoms, but these uses should always be supervised by a healthcare professional.
Possible Side Effects
Like all medications, clonidine can cause side effects. Common reactions include dry mouth, drowsiness, dizziness, and fatigue. Some users may experience skin irritation at the site of the patch. In rare cases, more serious effects such as slow heart rate, low blood pressure, or allergic reactions may occur. It’s crucial for patients to report any unusual symptoms to their healthcare provider promptly. Because of potential side effects, regular blood pressure monitoring and follow-up visits are recommended during treatment.
Considerations for Canadian Patients
In Canada, clonidine is available through licensed pharmacies and prescribed according to strict medical guidelines. Patients should inform their healthcare provider about all other medications they are taking, as interactions may occur. It’s also important to discuss any underlying health conditions, like kidney or heart problems, prior to starting therapy. Clonidine is generally safe when used properly, but abrupt discontinuation can cause a sudden rise in blood pressure, so the medication should be tapered off gradually under medical supervision. Patients should store the medication out of reach of children and follow all storage instructions to ensure safety and effectiveness.