atenolol/chlorthalidone
Used for Hypertension
NowPatient can significantly lower the cost* of your prescription medication by providing free access to drug coupons, savings cards, patient assistance programs and other out of pocket discount programs. Whether you’re insured, uninsured, or underinsured, we empower you with transparency and cost-saving tools to make your atenolol/chlorthalidone more affordable.
Manufactured by various FDA-approved generic manufacturers.
*You can pay as little as $0 per fill using Drug Coupons or Patient Assistance Programs. Subject to applicability & eligibility requirements.
This content is intended for US audiences only
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atenolol/chlorthalidone key facts
What dosages is atenolol/chlorthalidone available in?
atenolol/chlorthalidone is available as a 50 mg/25 mg and 100 mg/25 mg oral tablet.
What is atenolol/chlorthalidone used for?
atenolol/chlorthalidone is a beta-blocker and diuretic that is used to treat high blood pressure.
How does atenolol/chlorthalidone work?
atenolol/chlorthalidone is a combination of two different medications that both work to lower blood pressure. Atenolol is a cardioselective beta blocker. It works by blocking chemicals that attach to receptors on the heart. This slows down your heart rate and lowers your blood pressure. Chlorthalidone is a thiazide-like diuretic (water pill) that makes you urinate more. It works in the kidneys to remove extra water and salts, which then lowers blood pressure and swelling.
How do I take atenolol/chlorthalidone?
The typical starting dose of atenolol/chlorthalidone is 50 mg/25 mg (atenolol/chlorthalidone) by mouth once daily. Your provider might raise your dose slowly over time. The maximum recommended dose is atenolol/chlorthalidone 100 mg/25 mg (atenolol/chlorthalidone) once daily. Your dose might differ if you have kidney problems.
Is it safe for me to take atenolol/chlorthalidone?
atenolol/chlorthalidone is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you. You should not use this medication if you have sinus
bradycardia, heart block greater than first degree, cardiogenic
shock, overt cardiac failure, anuria, or a hypersensitivity to this product or to sulfonamide-derived drugs.
atenolol/chlorthalidone Common Side Effects
Common side effects of atenolol/chlorthalidone:
- Dizziness
- Nausea
- Slow heartbeat
- Dizziness when standing up too quickly
- Stomach irritation or cramps
- Nausea
- Constipation
atenolol/chlorthalidone Serious Side Effects
Serious side effects are rare with atenolol/chlorthalidone. Contact your healthcare provider immediately if you experience any of the following.
- Severe allergic reaction: difficulty breathing, swelling of the tongue, mouth, or throat, hives
- Heart failure: trouble breathing, swelling in the legs, ankles, or feet, feeling tired, unable to exercise
- Bronchospasm: tightness in the chest, trouble catching your breath, difficulty breathing, wheezing, cough, dizziness, extreme tiredness
Effects of other drugs, drug classes and over-the-counter products on atenolol/chlorthalidone
The following medications may interact with atenolol/chlorthalidone:
- atenolol/chlorthalidone may potentiate the action of other
- antihypertensive agents used concomitantly. Patients treated with atenolol/chlorthalidone plus a catecholamine depletor (eg reserpine) should be closely observed for evidence of
- hypotension and/or marked bradycardia which may produce vertigo, syncope or postural hypotension.
- Calcium channel blockers may also have an additive effect when given with atenolol/chlorthalidone
- Disopyramide is a Type I antiarrhythmic drug with potent negative inotropic and chronotropic effects Disopyramide has been associated with severe bradycardia, asystole and heart failure when administered with beta blockers
- Amiodarone is an antiarrhythmic agent with negative
- chronotropic properties that may be additive to those seen with beta blockers
- Thiazides may decrease arterial responsiveness to
- norepinephrine. This diminution is not sufficient to preclude
- the therapeutic effectiveness of norepinephrine. Thiazides
- may increase the responsiveness to tubocurarine.
- Concomitant use of prostaglandin synthase inhibiting drugs
- eg, indomethacin, may decrease the hypotensive effects of beta blockers.
- Lithium generally should not be given with diuretics because they reduce its renal clearance and add a high risk of lithium toxicity. Read prescribing information for lithium preparations before use of such preparations with atenolol/chlorthalidone
- Beta blockers may exacerbate the rebound hypertension which can follow the withdrawal of clonidine
- Both digitalis glycosides and beta-blockers slow trioventricular conduction and decrease heart rate
- Concomitant use can increase the risk of bradycardia
Who makes atenolol/chlorthalidone?
Various FDA-approved generic manufacturers
Is atenolol/chlorthalidone safe in pregnancy?
atenolol/chlorthalidone use during pregnancy can cause harm to unborn babies, like growth problems. If you’re thinking of becoming pregnant, talk to your provider about safer options to manage your blood pressure. If you become pregnant while taking atenolol/chlorthalidone, call your provider right away.
The FDA's medical product safety reporting program for health professionals, patients and consumers.
Learn more about reporting side effects in the USDrug Savings Guide
A practical guide to saving money and receiving support with prescription drug costs
How can NowPatient help me to lower the cost of my atenolol/chlorthalidone prescription?
After you create a FREE account with NowPatient, you will have access to 4 programs that can help lower the cost of your atenolol/chlorthalidone prescription
Applicability to each program will be dependent on your insurance status.
How do the NowPatient atenolol/chlorthalidone savings programs work?
After you have created your FREE account with NowPatient, you can access the various programs from your account dashboard. Each program has clear instructions on how to check your eligibility. You can see how the process works by clicking on the feature link below and seeing the ‘How it works’ steps.
Drug Coupon and Patient Assistance Programs require an eligibility quiz to be completed.
Are the NowPatient atenolol/chlorthalidone savings programs suitable for everyone, regardless of insurance status?
No. Each program has its own eligibility and applicability requirements. The table below shows if a program is available to you, based on your insurance status.
| Rx Advantage Card* for atenolol/chlorthalidone | Canadian Prescription Savings* for atenolol/chlorthalidone | atenolol/chlorthalidone Drug Coupon* | atenolol/chlorthalidone Patient Assistance Program* | |
| Insured (federal, state or government) | Available | Available | Not Available | Available If Offered by Pharmaceutical Company |
| Insured (Commercial or Private) | Available | Available | Available If Offered by Pharmaceutical Company | Available If Offered by Pharmaceutical Company |
| Uninsured | Available | Available | Not Available | Available If Offered by Pharmaceutical Company |
| Insured but without pharmacy benefit or drug coverage | Available | Available | Not Available | Available If Offered by Pharmaceutical Company |
*This is not insurance.
Are the NowPatient drug savings programs suitable for brand and generic versions of atenolol/chlorthalidone?
No. Each program has applicability requirements. Please see below
| Rx Advantage Card* for atenolol/chlorthalidone | Canadian Prescription Savings* for atenolol/chlorthalidone | atenolol/chlorthalidone Drug Coupon* | atenolol/chlorthalidone Patient Assistance Program* | |
| Brand | Yes | Yes | Yes, If Offered by Pharmaceutical Company | Yes, If Offered by Pharmaceutical Company |
| Generic | Yes | Yes | No | No |
*This is not insurance.
If you have Medicare Part D or Medicare Advantage and none of the atenolol/chlorthalidone savings options are applicable or affordable for me, what can you do?
If you are insured with Medicare and the atenolol/chlorthalidone drug savings options are not applicable to you and still remain unaffordable, then you can check Medicaid eligibility in your state by following the instructions at HealthCare.gov.
The government site is easy to use and after you have selected your state, it will navigate you to the appropriate contact point to make the application. State Medicaid programs may cover the full cost of your medication.
People who qualify for both Medicare and Medicaid are called ‘dual eligibles’.
If you are denied Medicaid for atenolol/chlorthalidone, and you are still unable to afford your copay or co-insurance element (for example if you are in the coverage gap or Donut Hole) then you may be eligible for a federal support program like Low Income Subsidy. To be eligible for Low Income Subsidy, you need to be a resident in one of the 50 States or the District of Columbia. You can check eligibility online at SSA Medicare D Extra Help. You can also call Social Security at 1-800-772-1213 (TTY 1-800-325-0778).
I am uninsured or underinsured and none of the atenolol/chlorthalidone prescription saving options are applicable or affordable for me, what can I do?
If you are uninsured or underinsured (for example, atenolol/chlorthalidone is not covered by your plan) and the drug savings options are not applicable or still unaffordable, then you can check Medicaid eligibility in your state by following the instructions at HealthCare.gov.
The government site is easy to use and you can select your state and it will navigate you to the appropriate contact point to make the application. State Medicaid programs may cover the full cost of your medication.
If you are denied and all else fails, and if you have been prescribed atenolol/chlorthalidone for an FDA-approved indication, you can call the pharmaceutical company to see if they have any other assistance programs.
I am commercially or privately insured and none of the atenolol/chlorthalidone prescription saving options are applicable or affordable for me, what can I do?
If your medication is not covered by your plan, you can appeal your insurance company’s decision. Sometimes, a formal appeal can result in the drug being covered if it is deemed medically necessary.
If you cannot afford your copay contribution, then you can check Medicaid eligibility in your state by following the instructions at HealthCare.gov.
However, being privately insured might complicate your eligibility for Medicaid, as having private insurance may be considered in the financial eligibility assessment.
The government site is easy to use and you can select your state and it will navigate you to the appropriate contact point to make the application. If you qualify, state Medicaid may cover the full cost of your medication.
If I have federal, state or commercial insurance and none of the atenolol/chlorthalidone prescription saving options are applicable or affordable for me, are there any other support organisations that can help me with my co-insurance or copay contributions?
If you have already tried Medicaid and received a denial letter or if you are insured with Medicare and have been denied Low-Income Subsidy, then you can try one of the following organizational support programs:
1. Patient Access Network Foundation (PAN) assistance for atenolol/chlorthalidone
If you are having trouble paying for your atenolol/chlorthalidone medication due to unaffordable copays or deductibles, the Patient Access Network Foundation (PAN), may be able to assist you. To qualify for PAN assistance for atenolol/chlorthalidone you will need to meet one or all of the following criteria:
- Your income is below 400% of the federal poverty level
- atenolol/chlorthalidone is prescribed for an approved FDA indication
- You live in and receive treatment in the United States or U.S. territories, even if you do not have U.S. citizenship
- You have Medicare insurance coverage that covers atenolol/chlorthalidone
- If atenolol/chlorthalidone is listed on PAN’s list of covered medications
You can check the Patient Access Network Foundation Website for more information.
2. HealthWell Foundation Copay Program for atenolol/chlorthalidone
If you are having trouble paying for your atenolol/chlorthalidone medication due to unaffordable copays or deductibles, the HealthWell Foundation Copay Program may be able to assist you. To qualify for assistance for atenolol/chlorthalidone you will need to meet the following criteria:
- You live in and are being treated in the United States
- You are insured and your plan covers atenolol/chlorthalidone
- If atenolol/chlorthalidone is listed on the HealthWell Foundation’s list of covered medications
You can check the HealthWell Foundation Website for more information.
3. Patient Advocate Foundation Co-Pay Relief Program for atenolol/chlorthalidone
Patient Advocate Foundation’s Co-Pay Relief program exists to help reduce the financial distress you or your family may face when paying for your atenolol/chlorthalidone treatment. If you qualify and can demonstrate the need, the foundation will provide you with direct payment covering co-pays, co-insurance, and deductibles. To qualify for assistance for atenolol/chlorthalidone you will need to meet the following criteria:
- You must be currently insured and have coverage for atenolol/chlorthalidone
- You must have a confirmed diagnosis and treatment plan
- You must reside and receive treatment in the United States
- Your Income must fall at or below 300% or 400% of the Federal Poverty Guideline (FPG) with consideration for the Cost of Living Index (COLI) and number in the household
- Applications can also be completed by contacting the program sponsor, toll-free at 866-512-3861.
You can check the Patient Advocate Foundation Website for more information.
Medical Disclaimer
NowPatient has taken all reasonable steps to ensure that all material is factually accurate, complete, and current. However, the knowledge and experience of a qualified healthcare professional should always be sought after instead of using the information on this page. Before taking any drug, you should always speak to your doctor or another qualified healthcare provider.
The information provided here about medications is subject to change and is not meant to include all uses, precautions, warnings, directions, drug interactions, allergic reactions, or negative effects. The absence of warnings or other information for a particular medication does not imply that the medication or medication combination is appropriate for all patients or for all possible purposes.
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You can lower the cost of your prescription medications using our various savings programs which include drug coupons, savings card and manufacturer-sponsored patient assistance programs.
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