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Chlorthalidone Coupon & Discounts

Save on Chlorthalidone at your pharmacy with the free discount below.

Chlorthalidone, also known as a 'water pill,' is an antihypertensive/diuretic that is prescribed to treat high blood pressure or hypertension. By helping to lower high blood pressure, the medication helps to prevent strokes, heart attacks, and future kidney issues. The cost of refilling your medica ... Read more

Chlorthalidone Discount

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*The discount percent is an estimate based off recent cardholder data. Valid as of May 23, 2018

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Chlorthalidone Information:

What is chlorthalidone?

Chlorthalidone is a diuretic. It works by increasing the amount of urine passed through the body, causing it to lose excess salt and water. Chlorthalidone reduces extra salt and water in the body that is brought on by conditions like heart failure, liver disease, and kidney disease. It helps to decrease swelling referred to as edema and breathing problems brought on by fluid in the lungs. Chlorthalidone also helps relax blood vessels so that blood can flow more easily. It is used to treat high blood pressure and edema, also known as the swelling of tissues in the body. Chlorthalidone has also been used to prevent kidney stones in patients with high levels of calcium in their blood. Additionally, this medication can be used to treat diabetes insipidus and certain electrolyte upsets.


How do I take chlorthalidone?

Chlorthalidone comes in tablet form and should be taken orally. Depending on how it is prescribed, it typically is taken once a day or every other day, always after a meal, preferably in the morning post-breakfast. Taking it in the morning helps avoid having to get up and go to the bathroom during the night. Take chlorthalidone exactly as directed by your doctor. Never take more or less of it or take it more often than prescribed by your doctor. The medication should be taken at the same time every day.

Note that if you also take other drugs to lower cholesterol, such as cholestyramine or colestipol, take any chlorthalidone dose at least 2 hours before or at least 4 hours after those particular medications.

Before taking chlorthalidone, tell your doctor if:

  • You have a history of asthma or diabetes.
  • You have gout.
  • You have a history of kidney or liver disease.
  • You have parathyroid disease.
  • You have a history of Systemic Lupus Erythematosus (SLE).
  • You are taking prescription or nonprescription drugs, especially any of the following: cortisone, digoxin, lithium carbonate, or other drugs for the treatment of diabetes.
  • Have had an allergic reaction to any medications, especially chlorthalidone.
  • You are pregnant or trying to get pregnant.
  • You are breast feeding.

What are the possible side effects of taking chlorthalidone?

Frequent urination should go away after taking chlorthalidone for a few weeks.

Report the following symptoms to your doctor immediately if they appear:  muscle weakness, dizziness, cramps, thirst, stomach pain, upset stomach, vomiting, diarrhea, loss of appetite, headache, hair loss, sore throat with fever, unusual bleeding or bruising, skin rash, peeling skin, or difficulty breathing or swallowing.

What if I forget to take a dose of chlorthalidone?

If you miss a dose, take it as soon as you remember. If it is near the time of your next dose, skip the missed one and continue the normal dosing schedule. Do not take double of a dose in order to make up for a missed one.


How do I store chlorthalidone?

This medication should remain in the container it came in, tightly closed and out of reach of children. Store Chlorthalidone at room temperature, avoiding excess moisture. Discard expired or no longer needed medication.


What happens if I overdose on chlorthalidone?

If overdose is suspected, contact help immediately. Overdose symptoms may include the following: nausea, weakness, dizziness, dry mouth, thirst, or muscle pain.

In case of overdose, contact Poison Control at: 1-800-222-1222. 


Chlorthalidone can cause dizziness. When first beginning medication, do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform safely.  Drinking alcohol while taking this medication can increase the chance of dizziness. Please note that this medication can reduce the potassium levels in blood and may require taking a supplement. Chlorthalidone has been known to heighten sun sensitivity. Reduce sun exposure as much as possible.

Brand Names

Brand names for chlorthalidone include Hygroton and Thalitone. Search our site for free coupons for generic chlorthalidone as well as brand-name products and use them to get a substantial discount in your local pharmacy when you fill your prescription.

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Chlorthalidone Information:

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About Our Savings: is a discount pharmacy service, partnered with a leading pharmacy benefit manager. We negotiate lower prices on prescription medications, that we pass on to our members for free. There is no cost to use our cards and coupon, and anyone can take advantage of our discounts, regardless of healthcare coverage.

Our savings assurance of “up to 75% off” comes from historical data from actual claims. This data includes savings for both brand name and generic medications.