Prescription Icon Prescription Required
IMPORTANT NOTE: A valid Prescription is required to be mailed or faxed to complete this order. I acknowledge that I will need to be contacted to complete a health profile before my order is shipped.


What is Questran (Cholestyramine) prescribed for?

Cholestyramine, along with the use of a proper diet, can lower cholesterol in the blood, which in turn helps to decrease the risk of strokes and heart attacks. Alongside a proper diet, such as a low cholesterol/low fat diet, other lifestyle changes may be included with your treatment. Exercising, losing weight if already overweight, and to quit smoking, all may benefit you since it will help the medication work better.

This medication is known as a bile acid-binding resin, and it functions by removing bile avid from the body. In people with high cholesterol, this causes the liver to make more bile avid by using the cholesterol in the blood, and overall helps to lower the cholesterol levels.

Cholestyramine may also be used to treat itching in people with too much bile acid caused by a certain type of liver/bile duct disease (partial biliary obstruction).

If you have any questions or concerns regarding this medication, consult with your doctor or pharmacist on the matter. Take this medication directly has prescribed, and make sure to read the instructions on the prescription label.  And if you have any concerns, speak with your medical professional.

This medication is taken by mouth, usually 1 to 2 times a day. This medicine comes in the form of powder with does measured by the scoopful or in individual packets. Do not take your dose in the dry powder form.

Mix the medication in at least 2 to 6 ounces of a liquid such as water, milk, or a fruit juice. Stir completely and then drink right away.  Then rinse your glass and then drink the rinse liquid to be sure you have taken the entire dose. You may also mix the powder with watery soups, applesauce, and pulpy fruit which has a lot of juice, such as a crushed pineapple and peaches.

Don not hold the mixture in your mouth for long since doing so can damage your teeth. And remember the dosage is based on your medical condition and your overall response to the treatment.

To reduce the risk of any side effects your doctor may direct you to start this medication at a low dose and then gradually increase your dose as times goes on.


Before taking this medication, it is best to advise your doctor if you are allergic Cholestyramine; or to any other medications or allergies in general. This product may contain inactive ingredients, which can cause allergic reactions or other problems.

Before taking this medication, it is for the best to inform your doctor of your Medical history, especially if you have ever had the following; constipation, hemorrhoids, kidney disease.

Some products may contain sugar or aspartame. Caution is advised if you have diabetes, phenylketonuria (PKU), or any other condition that requires you to limit/avoid these substances in your diet. Ask your doctor or pharmacist about using this product safely.

Because this drug can interfere with the absorption of certain nutrients (such as folic acid, fat-soluble vitamins including A, D, E, K), your doctor may direct you to take a multivitamin supplement. Consult your doctor for more information.

Side Effects

While minor, some of these side effects may occur. They are as follows; Constipation, stomach/abdominal pain, gas, nausea, and vomiting may occur. However if any of these persist or worsen, it’s best to speak with your doctor right away.

To prevent constipation, eat dietary fiber, drink enough water, and exercise. You may also need to take a laxative. Ask your pharmacist which type of laxative is right for you.

Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.

Tell your doctor right away if any of these rare but serious side effects occur: severe stomach/abdominal pain, unusual bleeding/bruising, rapid breathing, confusion. A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.


What is Questran used for?

Questran is used for the treatment of high cholesterol in the blood stream. Lowering cholesterol levels that are too high can help reduce the risk of further complications, such as heart diseases and clogged arteries (atherosclerosis). It may also be used for the treatment of diarrhea as a result of bile acid malabsorption (a condition in which your intestines cannot absorb bile acids correctly).


How does Questran work?

Questran works by binding bile acids and preventing them from being absorbed which helps to eliminate the bile acid from the body. When the body recognizes the loss of bile acid, it will begin to create more. The body creates bile acid by using cholesterol found in the blood stream, which ultimately lowers the total amount of cholesterol in the blood. Additionally, Cholestyramine reduces the activity of bile acids in the large intestine which helps to reduce diarrhea when it is caused by bile acid malabsorption.


How long does Questran take to work?

The exact amount of time it takes to work will depend on many factors, such as body weight and age. It also depends on whether you are following your doctor’s directions properly. In general, it takes the medication a few weeks to begin to work and you may not feel the effects until several weeks have passed. Take your medication exactly as prescribed to ensure you get the most benefit out of the medication.


How to take Questran?

You should take your Questran dose with a meal if your doctor hasn’t directed otherwise. It is usually taken 1-2 times per day; your doctor will let you know exactly how often and how much to take when it is prescribed to you. Questran comes as a powder that you mix with water or a non-carbonated beverage; do NOT take the powder by itself. Additionally, it may be mixed with brothy soup, crushed pineapple, or applesauce. It is typically mixed with at least 2-3 ounces of water (or whatever acceptable beverage or food you decide on). Before starting treatment, ensure you have discussed with your doctor, and fully understand, how to use this medication correctly.


Where to buy Questran?

You can purchase Questran from the comfort of your own home when you order internationally from My Drug Center. We carry the generic form of Questran (4g) in 60 and 120 packets for as low price. All you need is a valid prescription to get started.

Call To Complete

Need Help?
Call Our CareTeam


Our CareTeam Member will guide you to complete your order