Clonidine 0.1mg
Generic For: Catapres
Clonidine 0.1mg (brand name Catapres) is a prescription alpha-2 adrenergic agonist tablet used primarily to treat high blood pressure. It works by relaxing blood vessels and slowing the heart rate, and certain forms are also prescribed for ADHD and other conditions. After a licensed provider reviews your prescription, your order ships from a licensed U.S. pharmacy.
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Buy Clonidine 0.1mg (Catapres) Online
An alpha-2 adrenergic agonist used for high blood pressure, ADHD, and withdrawal symptom management
Clonidine 0.1mg Quick Facts
| Drug class | Alpha-2 adrenergic agonist |
|---|---|
| Treats | High blood pressure, ADHD (extended-release form), withdrawal symptoms |
| Form | Tablet |
| Typical dosing | Take 1 tablet by mouth daily. |
| Prescription required | Yes — prescription only |
What Is Clonidine 0.1mg?
Clonidine is a prescription medication in the alpha-2 adrenergic agonist class, sold under the brand name Catapres. It lowers blood pressure by acting on receptors in the brain that reduce nerve signals telling blood vessels to tighten, allowing vessels to relax and the heart to beat more slowly. Clonidine tablets are FDA-approved to treat hypertension, alone or alongside other blood pressure medicines. Other formulations of clonidine are approved for ADHD, and providers sometimes prescribe it off-label for additional conditions.
What Does Clonidine 0.1mg Treat?
High blood pressure (hypertension)
ADHD (extended-release formulation)
Opioid or nicotine withdrawal symptoms (off-label)
Hot flashes related to menopause (off-label)
Tourette syndrome tics (off-label)
Sleep disturbances related to ADHD (off-label)
Clonidine 0.1mg Dosage
Hypertension: 0.1 mg by mouth twice daily (morning and bedtime) to start.
May increase by 0.1 mg/day at weekly intervals; usual maintenance 0.2–0.6 mg/day in divided doses.
Maximum: 2.4 mg/day. Do not stop abruptly; taper over 2–4 days as directed.
Your prescriber will determine the dose and duration that are right for you. Always follow the directions on your prescription label.
Clonidine 0.1mg Side Effects
Common side effects
- Dry mouth
- Drowsiness or sedation
- Dizziness
- Constipation
- Fatigue
- Headache
- Nausea
Serious side effects
Stop taking this medication and seek medical attention right away if you experience:
- Very slow heart rate (bradycardia)
- Severe low blood pressure or fainting
- Rebound high blood pressure if stopped suddenly
- Allergic reaction (rash, swelling, trouble breathing)
- Hallucinations or confusion
- Depression or mood changes
Warnings & Interactions
Do not stop suddenly — abrupt discontinuation can cause rapid rebound rise in blood pressure
May cause significant drowsiness; use caution driving or operating machinery
Avoid or limit alcohol and other CNS depressants, which increase sedation
Use caution with beta-blockers; combined use may worsen rebound effects and slow heart rate
Use caution with severe heart disease, recent heart attack, or slow heart rhythms
May lower blood pressure excessively when combined with other antihypertensives
Tell your provider if pregnant, breastfeeding, or have kidney disease
Tell your prescriber about all medications, supplements, and health conditions before starting clonidine 0.1mg.
Sources & References
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