Skip to main content
Olmesartan / Amlodipine / HCTZ Coupon - Olmesartan / Amlodipine / HCTZ 40mg/10mg/25mg tablet

olmesartan / amlodipine / HCTZ

Generic Tribenzor
Used for Hypertension
Used for Hypertension

Tribenzor is a combination blood pressure medication containing three active ingredients: olmesartan (an angiotensin II receptor blocker (ARB)), amlodipine (a calcium channel blocker), and hydrochlorothiazide (a diuretic (water pill)). It's used to treat high blood pressure in adults who've already taken blood pressure medication before. As a tablet that's taken by mouth once a day, the dosage depends on your previous treatments. The medication is available as brand name and generic versions. Common side effects include dizziness and swelling in arms and legs.

Reviewed by:
reviewer
Robert Chad Hakim, PharmD, BCCCP
reviewer
Daisy Chau, PharmD
Last reviewed on November 24, 2024
BasicsSide effectsPros & consPharmacist tipsFAQsWarningsDosageInteractionsCostContraindicationsAlternativesLatest newsImagesReferencesPricesMedicare
basics-icon

What is Tribenzor?

What is Tribenzor used for?

How Tribenzor works

Tribenzor is a combination of three medications that work together to lower blood pressure.

  • Olmesartan is an angiotensin II receptor blocker (ARB). It lowers blood pressure by blocking angiotensin II. This is a hormone that typically causes your blood vessels to become more narrow, which raises your blood pressure.

  • Amlodipine is a calcium channel blocker (CCB). It relaxes your blood vessels to lower your blood pressure.

  • Hydrochlorothiazide is a thiazide diuretic (water pill). It works in your kidneys to remove extra water and certain electrolytes, like sodium and potassium, from your body. This reduces the fluid in your blood vessels, helping to lower blood pressure.

Are you looking for information on Azor (amlodipine / olmesartan) instead?

Drug Facts

Common BrandsTribenzor
Drug ClassARB / CCB / Diuretic (water pill)
Controlled Substance ClassificationNot a controlled medication
Generic StatusLower-cost generic available
AvailabilityPrescription only
coupon-save-icon

Get your GoodRx coupon

Avg retail price
$194.55(save 97.43%)
Sponsored copay card
Subject to eligibility
$5.00
See prices
basics-icon

What are the side effects of Tribenzor?

The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.

Common Side Effects

  • Dizziness (up to 9%)
  • Swelling of legs or arms (8%)
  • Headache (6%)
  • Tiredness (4%)
  • Common cold symptoms (4%)

Other Side Effects

Serious Side Effects

Contact your healthcare provider immediately if you experience any of the following.
  • Dangerously low blood pressure: dizziness, lightheadedness, pale skin, feeling faint or fainting
  • Heart attack: cold and clammy skin; sweating; dizziness; tightness or pain in the chest, neck, arms, or back
  • Kidney problems: feeling confused; feeling very tired; having trouble thinking clearly; nausea; vomiting; urinating less than usual; swelling in your feet, ankles, or hands
  • Abnormal electrolyte levels: nausea, vomiting, constipation, stomach pain, tingling sensation, muscle weakness, muscle cramps, low energy, fluttering heartbeat
  • Vision problems: vision changes, eye pain
  • Severe diarrhea: having watery bowel movements 10-20 times a day, nausea, weight loss
  • Severe allergic reaction: rash, trouble breathing, swelling of the face, lips, throat

Source: DailyMed

The following side effects have also been reported

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:

More common

Bloating or swelling of the face, arms, hands, lower legs, or feet

rapid weight gain

tingling of the hands or feet

unusual weight gain or loss

Less common

Bladder pain

bloody or cloudy urine

body aches or pain

cough

difficult, burning, or painful urination

difficulty with breathing

fainting

frequent urge to urinate

headache

loss of voice

lower back or side pain

swelling of the joints

unusual tiredness or weakness

Incidence not known

Persistent non-healing sore

pink growth

reddish patch or irritated area

shiny bump

white, yellow or waxy scar-like area

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:

Less common

Diarrhea

muscle aches or spasms

nausea

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.

pros-and-cons

Pros and cons of Tribenzor

thumbs-up

Pros

Conveniently combines three medications in a single pill

Can be taken with or without food

Taken by mouth once a day

thumbs-down

Cons

Not for people who've never taken blood pressure medications before

Not safe to take while pregnant or breastfeeding

Can cause dizziness and swelling

pharmacist-tips

Pharmacist tips for Tribenzor

pharmacist

  • Mark your calendar for appointments and blood work while taking Tribenzor. Your care team will order tests like potassium, kidney function, and blood pressure during treatment. They might also change your dose based on the lab results.

    • Take Tribenzor with or without food. If it hurts your stomach, taking it with food might help.

      • You can take Tribenzor at any time of day. But since it contains hydrochlorothiazide, which can make you urinate more often, you might prefer taking it in the morning or early afternoon to avoid waking up at night. It's best to take Tribenzor at the same time every day.

        • It's important to take Tribenzor every day as prescribed. Managing your blood pressure helps prevent severe and life-threatening health problems, such as heart attack, stroke, and heart failure.

          • Check your blood pressure regularly at home to track how well Tribenzor is working. Record your readings and share them with your prescriber.

            • Don't change your Tribenzor dose or stop it suddenly without talking to your prescriber. Doing so can cause your blood pressure to rise quickly.

              • You might feel dizzy when you start taking Tribenzor and when your provider raises your dose. This side effect should lessen over time as you continue taking the medication and your body gets used to your new blood pressure. But if you faint, stop taking this medication and tell your prescriber right away.

                • It's generally not recommended that you breastfeed during treatment with Tribenzor. Animal studies show that the medication can pass into breast milk, though it's not clear how this might affect the nursing baby. To be safe, speak to your prescriber about alternatives to breastfeeding or safer blood pressure medications you can take during this time.

                  faqs

                  Frequently asked questions about Tribenzor

                  How long does Tribenzor take to work?
                  You might notice your blood pressure begin to drop right after you start taking Tribenzor. But, it takes about 2 weeks to see the full effect. You can track how well Tribenzor is working by checking your blood pressure regularly at home. But it can take some time to find the right dose to control your blood pressure.. So continue taking Tribenzor and follow up with your prescriber regularly.
                  Is Tribenzor a beta blocker?
                  No, Tribenzor doesn't contain a beta blocker. It contains an angiotensin II receptor blocker (ARB) (olmesartan), calcium channel blocker (amlodipine]), and a diuretic (water pill) (hydrochlorothiazide). All of these classes work to lower blood pressure, but they do so in different ways. Depending on how high your blood pressure is, your cardiologist might consider prescribing a beta blocker for you to take with Tribenzor. Ask your healthcare team if you have more questions on the different types of blood pressure medications.
                  Is Tribenzor an ACE inhibitor?
                  No, Tribenzor doesn't contain an ACE inhibitor. But it does contain an angiotensin II receptor blocker (ARB) (olmesartan), which is similar to an ACE inhibitor. Both ARBs and ACE inhibitors lower blood pressure by stopping angiotensin II from working. A major difference is ARBs like olmesartan have a lower risk of dry cough. It's typically not recommended to take an ACE inhibitor if you're already taking Tribenzor because this can raise your risk for serious side effects like kidney problems or high blood potassium levels.
                  When is the best time to take Tribenzor?
                  It's not entirely clear when the best time of day to take blood pressure medications like Tribenzor. Since it contains the diuretic hydrochlorothiazide, which makes you urinate more, you might want to take it in the morning or early afternoon to avoid waking up at night to use the bathroom. The most important thing is to take Tribenzor consistently at the same time each day. If you're unsure when to take it, speak with your prescriber.
                  Does Tribenzor cause erectile dysfunction as a side effect?
                  Erectile dysfunction (ED) wasn't a reported side effect from people taking Tribenzor during clinical studies. But, in general, blood pressure medications, especially thiazide diuretics like hydrochlorothiazide, can raise the risk for ED. Talk to your prescriber if you're experiencing symptoms of ED after starting this medication.
                  Can you drink alcohol while you're taking Tribenzor?
                  It’s best to ask your healthcare team how much alcohol is safe for you, as it depends on your other medications and health conditions. But in general, it's recommended to avoid alcohol while taking blood pressure medications like Tribenzor because it can cause sudden changes in your blood pressure. This can lead to symptoms like dizziness and falls.
                  Can Tribenzor be taken twice a day?
                  Not usually. Tribenzor is typically taken once a day. If one dose doesn’t fully control your blood pressure, your prescriber might raise your dose or add another blood pressure medication.
                  Is there a generic for Tribenzor?
                  Yes, Tribenzor is available as a generic.
                  GoodRxEducationalIcon

                  How to save using GoodRx

                  Compare Prices
                  1. Compare PricesSpecify your dosage and quantity to find out exactly how much you can save.
                  Select your free coupon
                  2. Select your free couponYou can use the displayed coupon, or compare prices at other pharmacies near you.
                  Show coupon to your pharmacist
                  3. Show coupon to your pharmacistPresent your printed or electronic coupon when you pick up your prescription.
                  Get free couponLearn more
                  warings-icon

                  What are the risks and warnings for Tribenzor?

                  Tribenzor can cause some serious health issues. This risk may be even higher for certain groups. If this worries you, talk to your doctor or pharmacist about other options.

                  risk-warning

                  Low blood pressure

                  • Risk factors: Not enough fluid in your body | Having diarrhea or vomiting for a long time | Low salt levels in your body | Taking high doses of diuretic medications | History of narrow heart valves (aortic or mitral stenosis)

                    Sometimes, taking Tribenzor can cause your blood pressure to drop too much, which can make you feel dizzy, tired, or lightheaded. This side effect is more common when you first start this medication or when the dose is raised. It also might be more likely to happen if you're dehydrated or if you're taking a high dose of a diuretic. Make sure to stay well hydrated to avoid having blood pressure that's too low. Sit down slowly while holding onto something if you feel dizzy from low blood pressure. Let your care team know if your blood pressure drops too much. Get medical help immediately if you fall and hit your head.

                    risk-warning

                    Risk of heart attack or chest pain

                    • Risk factors: Severe coronary artery disease

                      Although rare, it's possible for some people to have worsening chest pain or a heart attack while taking Tribenzor. The risk is higher when you first start this medication or when your dose is raised. Your risk is also higher if you have a heart condition called coronary artery disease (CAD). Get medical help right away if you have chest pain, pressure in the chest, heartburn, dizziness, or trouble breathing.

                      risk-warning

                      Possible kidney damage in certain people

                      • Risk factors: Heart failure | Certain kidney problems | Taking other medications that can cause kidney damage

                        Although ARBs like olmesartan in Tribenzor can protect the kidneys, they can sometimes affect kidney function and cause them to not work as well. This can happen to anyone. But the effects can be more serious in people with severe heart failure, people with certain kidney problems, or people who take medications that can worsen kidney function. Let your prescriber know if you're having problems with urination, as this could be a sign that your kidneys aren't working as well.

                        risk-warning

                        Changes in electrolyte, blood sugar, and cholesterol levels

                        • Risk factors: Taking other medications that can change electrolyte, blood sugar, or cholesterol levels

                          Tribenzor can affect the level of certain electrolytes, including sodium, potassium, and magnesium in your body. It can also change your blood sugar levels and raise the cholesterol and triglycerides levels.

                          You might need regular blood tests done while taking Tribenzor to check that your electrolyte, blood sugar, and cholesterol levels are normal. Let your care team know about all the medications you're taking because some of them can cause similar changes. Tell your care team if you experience an irregular heartbeat, weakness, low energy, muscle weakness or cramps, reduced urination, nausea, or vomiting. These can be signs of electrolyte imbalances.

                          risk-warning

                          Lupus

                          • Risk factors: History of lupus

                            Medications containing hydrochlorothiazide like Tribenzor can cause or worsen lupus. Talk to your prescriber if you have symptoms such as feeling very tired, joint pain, or a skin rash across your cheeks and nose.

                            risk-warning

                            Vision problems

                            • Risk factors: Sulfa or penicillin allergies

                              Although rare, some people experience vision changes or eye pain within hours or weeks of starting taking hydrochlorothiazide, an ingredient in Tribenzor. Tell your prescriber right away about any vision changes and stop taking Tribenzor, as untreated symptoms could lead to permanent vision loss.

                              risk-warning

                              Severe diarrhea

                              Rarely, people who take olmesartan experience serious diarrhea called sprue-like enteropathy. Sometimes, this happens months to years after starting the medication. In severe cases, the diarrhea can lead to weight loss, stomach pain, tiredness, nausea, and vomiting. If you experience severe diarrhea that doesn't seem to get better after a few days after taking Tribenzor, get medical help right away. Make sure to stay hydrated with fluids and electrolytes.

                              dosage

                              Tribenzor dosage forms

                              The average cost for 30 tablets of 40mg/10mg/25mg of Tribenzor is $5.00 with a free GoodRx coupon. This is 97.43% off the average retail price of $194.55.
                              tablet
                              Tablet
                              DosageQuantityPrice as low asPrice per unit
                              20mg/5mg/12.5mg90 tablets$5.00$0.06
                              40mg/5mg/12.5mg30 tablets$5.00$0.17
                              40mg/10mg/12.5mg30 tablets$5.00$0.17
                              40mg/5mg/25mg15 tablets$5.00$0.33
                              40mg/10mg/25mg30 tablets$5.00$0.17

                              Typical dosing for Tribenzor

                              • Adults: The typical dose, which depends on your previous blood pressure medication, is taken by mouth once per day. Your prescriber might adjust your dose after 2 weeks. The maximum dose is 40 mg/10 mg/25 mg (olmesartan/amlodipine/hydrochlorothiazide) once per day.

                              interactions

                              Interactions between Tribenzor and other drugs

                              Tribenzor may interact with certain medications or supplements. Always let your doctor and pharmacist know about any other medications or supplements (including prescribed and over-the-counter medications, vitamins, and dietary or herbal supplements) that you are currently taking. The list below does not include all possible drug interactions with Tribenzor. Please note that only the generic name of each medication is listed below.

                              Using this medicine with any of the following medicines is not recommended. Your doctor may decide not to treat you with this medication or change some of the other medicines you take.

                              Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

                              Using this medicine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.

                              drug-cost

                              How much does Tribenzor cost?

                              To access savings, use a GoodRx coupon and pay just a fraction of the retail price.
                              Tribenzor (brand)
                              GoodRx lowest price

                              $5.00

                              (save 99.19%)
                              Tribenzor (generic)
                              GoodRx lowest price

                              $5.00

                              (save 97.43%)
                              View prices & coupons
                              contraindications-icon

                              Tribenzor contraindications

                              Contraindications are specific health conditions or situations in which a person should not take a medication due to safety concerns. If you have any of the following conditions or if any of the following apply to you, let your healthcare provider know because Tribenzor will not be safe for you to take.
                              alternatives

                              What are alternatives to Tribenzor?

                              There are a number of medications that your doctor can prescribe in place of Tribenzor. Compare a few possible alternatives below.
                              Tribenzor
                              Used for:
                              $5.00 Lowest GoodRx priceView Prices
                              Exforge HCT
                              Used for:
                              $84.32 Lowest GoodRx priceView Prices
                              images

                              Tribenzor images

                              Pink Oblong 5002 And Teva - Olmesartan Medoxomil / Amlodipine / Hydrochlorothiazide 40mg-10mg-25mg Tablet
                              This medicine is Pink, Oblong Tablet Imprinted With "5002" And "Teva".Pink Oblong 5002 And Teva - Olmesartan Medoxomil / Amlodipine / Hydrochlorothiazide 40mg-10mg-25mg Tablet
                              Red Oval 1382 - Olmesartan Medoxomil / Amlodipine / Hydrochlorothiazide 40mg-10mg-25mg Tablet
                              This medicine is Red, Oval Tablet Imprinted With "1382".Red Oval 1382 - Olmesartan Medoxomil / Amlodipine / Hydrochlorothiazide 40mg-10mg-25mg Tablet
                              Pink Oval P And 790 - Olmesartan Medoxomil / Amlodipine / Hydrochlorothiazide 40mg-10mg-25mg Tablet
                              This medicine is Pink, Oval Tablet Imprinted With "P" And "790".Pink Oval P And 790 - Olmesartan Medoxomil / Amlodipine / Hydrochlorothiazide 40mg-10mg-25mg Tablet
                              Red Oval C 57 - Olmesartan Medoxomil / Amlodipine / Hydrochlorothiazide 40mg-10mg-25mg Tablet
                              This medicine is Red, Oval Tablet Imprinted With "C 57".Red Oval C 57 - Olmesartan Medoxomil / Amlodipine / Hydrochlorothiazide 40mg-10mg-25mg Tablet

                              Get savings updates for Tribenzor

                              Receive price alerts, news, and other messages from GoodRx about Tribenzor and other healthcare topics and relevant savings offers.

                              By providing your email, you consent to receive marketing communications from GoodRx, which may include content and/or data related to men’s health, women's health, reproductive care, or sexual health. You agree to the GoodRx Terms of Use and acknowledge the Privacy Policy. You can unsubscribe at any time.

                              References

                              Best studies we found

                              Cosette Pharmaceuticals, Inc. (2023). TRIBENZOR- olmesartan medoxomil / amlodipine besylate / hydrochlorothiazide tablet, film coated [package insert]. DailyMed.

                              Dezsi, C.A. (2016). The Different Therapeutic Choices with ARBs. Which One to Give? When? Why? American Journal of Cardiovascular Drugs.

                              Torrent Pharmaceuticals Limited. (2023). OLMESARTAN MEDOXOMIL, AMLODIPINE AND HYDROCHLOROTHIAZIDE [package insert]. DailyMed.

                              View All References (1)

                              U.S. Food and Drug Administration. (2016). FDA drug safety communication: FDA approves label changes to include intestinal problems (sprue-like enteropathy) linked to blood pressure medicine olmesartan medoxomil.

                              GoodRx Health has strict sourcing policies and relies on primary sources such as medical organizations, governmental agencies, academic institutions, and peer-reviewed scientific journals. Learn more about how we ensure our content is accurate, thorough, and unbiased by reading our editorial guidelines.
                              Was this page helpful?

                              Browse medications

                              View All

                              Research prescriptions and over-the-counter medications from A to Z, compare drug prices, and start saving.