Clonidine ER Coupon - Clonidine ER 0.1mg tablet
Clonidine ER Coupon - Clonidine ER 0.1mg tablet

Clonidine ER Side Effects

What should I watch for?

Visit your doctor or health care professional for regular checks on your progress. Check your heart rate and blood pressure regularly while you are taking this medicine. Ask your doctor or health care professional what your heart rate should be and when you should contact him or her.

You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this medicine affects you. To avoid dizzy or fainting spells, do not stand or sit up quickly. Alcohol can make you more drowsy and dizzy. Avoid alcoholic drinks.

Avoid becoming dehydrated or overheated.

Do not stop taking except on your doctor's advice. You may develop a severe reaction. Your doctor will tell you how much medicine to take.

Your mouth may get dry. Chewing sugarless gum or sucking hard candy, and drinking plenty of water will help.


Interactions with Medications

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

Less common

Mental depression

swelling of the feet and lower legs



blistering, burning, crusting, dryness, or flaking of the skin

chest pain or discomfort

confusion as to time, place, or person

decreased urine output

dilated neck veins


dry mouth

fast, pounding, or irregular heartbeat or pulse


general feeling of discomfort or illness

holding false beliefs that cannot be changed by fact


irregular breathing


itching, scaling, severe redness, soreness, or swelling of the skin

large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, or sex organs

lightheadedness, dizziness, or fainting

mental depression

paleness or cold feeling in the fingertips and toes

pounding, slow heartbeat

problems in urination or increase in the amount of urine

raised red swellings on the skin, lips, tongue, or in the throat


seeing or hearing things that are not there


shortness of breath

skin rash

swelling of the face, fingers, feet, or lower legs

tightness in the chest

tingling or pain in the fingers or toes when exposed to cold

trouble with sleeping

troubled breathing

unusual excitement, nervousness, or restlessness

unusual tiredness or weakness

vivid dreams or nightmares

weight gain


Get emergency help immediately if any of the following symptoms of overdose occur:

Symptoms of overdose

Dizziness (extreme) or faintness

feeling cold

pinpoint pupils of the eyes

unusual tiredness or weakness (extreme)

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

More common


Less common

Darkening of the skin

decreased sexual ability

dry, itching, or burning eyes

loss of appetite

nausea or vomiting


Blurred vision

decreased interest in sexual intercourse

hair loss or thinning of the hair

inability to have or keep an erection

leg cramps

loss in sexual ability, desire, drive, or performance

muscle or joint pain

pale skin

swelling of the breasts or breast soreness in both females and males


Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

GoodRx is not sponsored by or affiliated with any of the pharmacies identified in its price comparisons. All trademarks, brands, logos and copyright images are property of their respective owners and rights holders and are used solely to represent the products of these rights holders. This information is for informational purposes only and is not meant to be a substitute for professional medical advice, diagnosis or treatment. GoodRx is not offering advice, recommending or endorsing any specific prescription drug, pharmacy or other information on the site. GoodRx provides no warranty for any of the pricing data or other information. Please seek medical advice before starting, changing or terminating any medical treatment.
The information contained in the Truven Health Micromedex products as delivered by GoodRx is intended as an educational aid only. It is not intended as medical advice for individual conditions or treatment. It is not a substitute for a medical exam, nor does it replace the need for services provided by medical professionals. Talk to your doctor, nurse or pharmacist before taking any prescription or over the counter drugs (including any herbal medicines or supplements) or following any treatment or regimen. Only your doctor, nurse, or pharmacist can provide you with advice on what is safe and effective for you.
The use of the Truven Health products is at your sole risk. These products are provided "AS IS" and "as available" for use, without warranties of any kind, either express or implied. Truven Health and GoodRx make no representation or warranty as to the accuracy, reliability, timeliness, usefulness or completeness of any of the information contained in the products. Additionally, TRUVEN HEALTH MAKES NO REPRESENTATION OR WARRANTIES AS TO THE OPINIONS OR OTHER SERVICE OR DATA YOU MAY ACCESS, DOWNLOAD OR USE AS A RESULT OF USE OF THE THOMSON REUTERS HEALTHCARE PRODUCTS. ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE OR USE ARE HEREBY EXCLUDED. Truven Health does not assume any responsibility or risk for your use of the Truven Health products.