Precautions
Usual dosage: 20–40 mg taken once per day. Maximum dosage: 80 mg taken once per day. Dosage adjustments: These will be based on your blood pressure response. Maximum dosage: 0.61 mg/kg, up to 40 mg, once per day. This medication hasn’t been studied and shouldn’t be used in children younger than 6 years.
What is the maximum daily dosage of lisinopril?
Usual Adult Dose for:
- Hypertension. Initial Therapy in adults: The recommended initial dose is 5 to 10 mg once a day. ...
- Heart Failure. ...
- Reduction of Mortality in Acute Myocardial Infarction. ...
- Dose in Patients with Renal Impairment. ...
What are the usual doses of lisinopril?
Hydrochlorothiazide and lisinopril is a combination medicine used to treat hypertension (high blood pressure). Lowering blood pressure may lower your risk of a stroke or heart attack. This template is a fully functional 5 page website, with an examples page that gives examples of all the styles available with this design.
Is lisinopril and hydrochlorothiazide the same thing?
- Coronary artery disease
- Deep vein thrombosis
- Hypertension
- Aortic stenosis
- Arrhythmias
- Heart failure
- Cardiac arrest
- Stroke
- Mood disorders
- Dementia
What are the benefits of taking lisinopril?

Can you take lisinopril HCTZ twice a day?
Abstract. Background: Lisinopril and losartan manufacturer labels recommend twice-daily dosing (BID) if once-daily (QDay) is insufficient to lower blood pressure (BP).
What time of day should I take lisinopril hydrochlorothiazide?
Take this medication by mouth with or without food as directed by your doctor, usually once daily in the morning. If this medication causes you to urinate more frequently, it is best to take it at least 4 hours before your bedtime to prevent having to get up to urinate.
What's the difference between lisinopril and lisinopril HCTZ?
As a result, lisinopril relaxes the blood vessels. This lowers blood pressure and increases the supply of blood and oxygen to the heart. Hydrochlorothiazide is a thiazide diuretic (water pill). It reduces the amount of water in the body by increasing the flow of urine which helps lower the blood pressure.
Should I take lisinopril HCTZ in morning or night?
You'll usually take lisinopril once a day. Your doctor may suggest that you take your first dose before bedtime because it can make you dizzy. After the very first dose, you can take lisinopril at any time of day. Try to take it at the same time every day.
What foods should be avoided when taking lisinopril?
Lisinopril can increase blood potassium levels. So, using salt substitutes or eating high-potassium foods may cause problems. Foods to avoid in excess include bananas, oranges, potatoes, tomatoes, squash, and dark leafy greens.
What time of day is blood pressure highest?
Usually, blood pressure starts to rise a few hours before a person wakes up. It continues to rise during the day, peaking in midday. Blood pressure typically drops in the late afternoon and evening. Blood pressure is usually lower at night while sleeping.
Why is HCTZ prescribed with lisinopril?
The combination of lisinopril and hydrochlorothiazide is used to treat high blood pressure. Lisinopril is in a class of medications called angiotensin-converting enzyme (ACE) inhibitors. It works by decreasing certain chemicals that tighten the blood vessels, so blood flows more smoothly.
How long does it take to adjust to lisinopril HCTZ?
Lisinopril starts to work within a few hours to reduce high blood pressure, but it may take a few weeks for it to take full effect. If you're taking lisinopril for heart failure, it may take weeks, even months, before you feel better.
Does lisinopril HCTZ raise blood sugar?
This medicine may affect blood sugar levels. If you notice a change in the results of your blood or urine sugar tests, or if you have any questions, check with your doctor.
What is the number one side effect of lisinopril?
The most common side effects that can occur with lisinopril include: headache. dizziness. persistent cough.
Should I drink more water when taking lisinopril?
Drink plenty of water each day while you are taking this medicine. Lisinopril can be taken with or without food.
Does lisinopril HCTZ cause weight loss?
Lisinopril, a commonly prescribed angiotensin converting enzyme (ACE) inhibitor, does not lead to any measurable weight gain or weight loss based on clinical studies conducted by the manufacturer.
How long does it take for lisinopril hydrochlorothiazide to work?
Lisinopril starts working within an hour of the first dose, and within 6 hours your blood pressure may start to drop. However, the main effects of the drug work best after it has been taken for 2-4 weeks.
How quickly does lisinopril lower blood pressure?
Lisinopril starts to work within a few hours to reduce high blood pressure, but it may take a few weeks for it to take full effect. If you're taking lisinopril for heart failure, it may take weeks, even months, before you feel better.
Does hydrochlorothiazide make you sleepy?
Corticosteroids. Hydrochlorothiazide can lower your electrolyte levels. Taking corticosteroids with hydrochlorothiazide can cause further loss of electrolytes (especially potassium). Low potassium levels can lead to constipation, fatigue, muscle breakdown, and weakness.
What are the side effects of lisinopril and hydrochlorothiazide?
What side effects can this medication cause?dizziness.headache.cough.excessive tiredness.pain, burning, or tingling in the hands or feet.decrease in sexual ability.heartburn.
Lisinopril and Hydrochlorothiazide Description
Lisinopril and Hydrochlorothiazide tablets combine an angiotensin converting enzyme inhibitor, lisinopril, and a diuretic, hydrochlorothiazide.Lisi...
Lisinopril and Hydrochlorothiazide - Clinical Pharmacology
As a result of its diuretic effects, hydrochlorothiazide increases plasma renin activity, increases aldosterone secretion, and decreases serum pota...
Indications and Usage For Lisinopril and Hydrochlorothiazide
Lisinopril and Hydrochlorothiazide tablets are indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure lowers...
Lisinopril and Hydrochlorothiazide Dosage and Administration
Lisinopril monotherapy is an effective treatment of hypertension in once-daily doses of 10 mg to 80 mg, while hydrochlorothiazide monotherapy is ef...
How Is Lisinopril and Hydrochlorothiazide Supplied
Lisinopril and Hydrochlorothiazide 10-12.5 Tablets, USP, White to off-white, round tablets, imprinted with ‘H150’ on one side and plain on the othe...
Package/Label Principal Display Panel – 10 mg/12.5 Mg
Container Label - 10/12.5 mg - 100 tabletsNDC 43547-420-10 Rx onlyLisinopril and Hydrochlorothiazide Tablets, USP10/12.5 mg100 TabletsEach tablet c...
Package/Label Principal Display Panel – 20 mg/12.5 Mg
Container Label - 20/12.5 mg - 100 tabletsNDC 43547-421-10 Rx onlyLisinopril and Hydrochlorothiazide Tablets, USP20/12.5 mg100 TabletsEach tablet c...
Package/Label Principal Display Panel – 20 mg/25 Mg
Container Label - 20/25 mg - 100 tabletsNDC 43547-422-10 Rx onlyLisinopril and Hydrochlorothiazide Tablets, USP20/25 mg100 TabletsEach tablet conta...
How long should you monitor renal function after taking Lisinopril?
-If it is not feasible to discontinue diuretic therapy prior to starting lisinopril, the patient should be closely monitored for several hours following the initial dose of this drug, and until the blood pressure has stabilized.
How much meds should a child take for hypertension?
Usual Pediatric Dose for Hypertension. Pediatric patients greater than or equal to 6 years of age: Initial dose: 0.07 mg/kg orally once a day (Maximum initial dose is 5 mg once a day) Maintenance dose: Dosage should be adjusted according to blood pressure response at 1 to 2 week intervals.
How much diuretic is needed for congestive heart failure?
Usual Adult Dose for Congestive Heart Failure. Initial dose: 2.5 to 5 mg orally once a day. Maintenance dose: Dosage should be increased as tolerated. Maximum dose: 40 mg orally once a day. Comments: -The diuretic dose may need to be adjusted to help minimize hypovolemia, which may contribute to hypotension. The appearance of hypotension ...
Dosing
The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.
Missed Dose
If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.
Storage
Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.
How much Lisinopril is effective for hypertension?
Lisinopril monotherapy is an effective treatment of hypertension in once-daily doses of 10 mg to 80 mg, while hydrochlorothiazide monotherapy is effective in doses of 12.5 mg per day to 50 mg per day. In clinical trials of lisinopril/hydrochlorothiazide combination therapy using lisinopril doses of 10 mg to 80 mg and hydrochlorothiazide doses of 6.25 mg to 50 mg, the antihypertensive response rates generally increased with increasing dose of either component.
What is the risk of hyperkalemia with Lisinopril?
Hyperkalemia was not a cause of discontinuation of therapy. Risk factors for the development of hyperkalemia include renal insufficiency, diabetes mellitus, and the concomitant use of potassium-sparing diuretics, potassium supplements and/or potassium-containing salt substitutes. Hyperkalemia can cause serious, sometimes fatal, arrhythmias. Lisinopril and Hydrochlorothiazide should be used cautiously, if at all, with these agents and with frequent monitoring of serum potassium. (See PRECAUTIONS, Drug Interactions)
How long does hydrochlorothiazide stay in your system?
Hydrochlorothiazide is not metabolized but is eliminated rapidly by the kidney. When plasma levels have been followed for at least 24 hours, the plasma half-life has been observed to vary between 5.6 and 14.8 hours. At least 61 percent of the oral dose is eliminated unchanged within 24 hours.
Is Lisinopril a sulfonamide?
Because of the hydrochlorothiazide component, this product is contraindicated in patients with anuria or hypersensitivity to other sulfonamide-derived drugs. Lisinopril and Hydrochlorothiazide is contraindicated in combination with a neprilysin inhibitor (e.g., sacubitril).
Is Lisinopril a hypersensitive drug?
Lisinopril and Hydrochlorothiazide is contraindicated in patients who are hypersensitive to this product and in patients with a history of angioedema related to previous treatment with an angiotensin-converting enzyme inhibitor and in patients with hereditary or idiopathic angioedema.
Does hydrochlorothiazide increase renin?
As a result of its diuretic effects, hydrochlorothiazide increases plasma renin activity , increases aldosterone secretion, and decreases serum potassium. Administration of lisinopril blocks the renin-angiotensin aldosterone axis and tends to reverse the potassium loss associated with the diuretic.
Is hydrochlorothiazide soluble in water?
Hydrochlorothiazide is a white, or practically white, crystalline powder with a molecular weight of 297.72, which is slightly soluble in water, but freely soluble in sodium hydroxide solution. Lisinopril and Hydrochlorothiazide tablets USP are available for oral use in three tablet combinations of lisinopril with hydrochlorothiazide: Lisinopril ...
What is Lisinopril and Hydrochlorothiazide used for?
Descriptions. Lisinopril and hydrochlorothiazide combination is used to treat high blood pressure (hypertension). High blood pressure adds to the workload of the heart and arteries. If it continues for a long time, the heart and arteries may not function properly.
How does lisinopril work?
Lisinopril is an angiotensin converting enzyme (ACE) inhibitor. It works by blocking a substance in the body that causes blood vessels to tighten. As a result, lisinopril relaxes the blood vessels. This lowers blood pressure and increases the supply of blood and oxygen to the heart.
What is hydrochlorothiazide?
Hydrochlorothiazide is a thiazide diuretic (water pill). It reduces the amount of water in the body by increasing the flow of urine which helps lower the blood pressure.
What is lisinopril?
Lisinopril is an ACE inhibitor. ACE stands for angiotensin converting enzyme.
What other drugs will affect lisinopril?
Tell your doctor about all your current medicines and any you start or stop using, especially:
How long before or after taking sacubitril can you take Lisinopril?
Do not take lisinopril within 36 hours before or after taking medicine that contains sacubitril (such as Entresto).
What happens if you are allergic to Lisinopril?
Get emergency medical help if you have signs of an allergic reaction to lisinopril: hives; severe stomach pain, difficult breathing; swelling of your face, lips, tongue, or throat. You may be more likely to have an allergic reaction if you are African-American.
Can you take Lisinopril with aliskiren?
If you have diabetes, do not use lisinopril together with any medication that contains aliskiren (such as Amturnide, Tekturna, Tekamlo).
Can Lisinopril be taken in breast milk?
It is not known whether lisinopril passes into breast milk or if it could harm a nursing baby. You should not breastfeed while using this medicine.
Can Lisinopril interact with other medications?
This list is not complete. Other drugs may interact with lisinopril, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible interactions are listed in this medication guide.
How long does it take to take Lisinopril?
In patients with stable blood pressure/stable blood flow (hemodynamically stable) within 24 hours of the onset of symptoms of acute myocardial infarction (heart attack), give lisinopril 5 mg orally, followed by 5 mg after 24 hours, 10 mg after 48 hours and then 10 mg once daily. Dosing should continue for at least six weeks with a max dose of 40 mg per day.
How is Lisinopril administered?
Lisinopril is administered orally once or twice daily. (maximum total daily dose of 40 mg per day)
What if I miss a dose of Lisinopril?
If you miss a dose of lisinopril, take it as soon as possible, unless you are closer to your next day’s dose. In that case, skip the missed dose and wait until the next one.
How much glomerular filtration is needed for pediatric patients?
For pediatric patients with glomerular filtration rate (kidney function) > 30 mL/min/1.73 m^2, the recommended starting dose is 0.07 mg per kg once daily (up to 5 mg total). Dosage should be adjusted according to blood pressure response up to a maximum of 0.61 mg per kg (up to 40 mg) once daily. Doses above 0.61 mg per kg (or in excess of 40 mg) have not been studied in pediatric patients.
What happens if you overdose on Lisinopril?
Lisinopril can be removed through kidney dialysis, otherwise known as hemodialysis. Overdosing on an ACE-inhibitor, like lisinopril, can result in hypotension. In severe cases, overdosing can be fatal.
Does Lisinopril cause hypotension?
The appearance of hypotension after the initial dose of lisinopril does not preclude subsequent careful dose titration with the drug, following effective management of the hypotension.
Can you take Lisinopril with blood pressure medication?
It is not an as needed medication. (if your blood pressure is very low then do not take lisinopril or other blood pressure medication (90 mm Hg/ 60 mm Hg or less)) Use with diuretics in adults. If blood pressure is not controlled with lisinopril alone, a low dose of a diuretic may be added (e.g., hydrochlorothiazide, 12.5 mg).
What to monitor for captopril?
Monitor Closely (1) captopril, hydrochlorothiazide. Either increases effects of the other by pharmacodynamic synergism. Use Caution/Monitor. Both drugs lower blood pressure. Increased risk of nephrotoxicity. Monitor blood pressure and renal function.
What is the minor in calcitriol?
Minor (1) calcitriol topical, hydrochlorothiazide. Either increases toxicity of the other by pharmacodynamic synergism. Minor/Significance Unknown. Potential additive hypercalcemia.
Can hydrochlorothiazide be used as an alternative to aminolevulinic acid?
Serious - Use Alternative (1) hydrochlorothiazide increases toxicity of aminolevulinic acid topical by pharmacodynamic synergism. Avoid or Use Alternate Drug . Coadministration of photosensitizing drugs may enhance the phototoxic reaction to photodynamic therapy with aminolevulinic acid.
Does hydrochlorothiazide increase aminohippurate sodium?
Minor (1) hydrochlorothiazide will increase the level or effect of aminohippurate sodium by acidic (anionic) drug competition for renal tubular clearance. Minor/Significance Unknown.
Does Lisinopril affect Aliskiren?
Contraindicated (1) lisinopril decreases effects of aliskiren by Other (see comment). Contraindicated. Comment: Aliskiren use contraindicated with ACE-inhibitors in patients with diabetes; avoid coadministration with ACE-inhibitors if GFR. In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of ACE-inhibitors with drugs that affect RAAS may increase the risk of renal impairment (including acute renal failure) and cause loss of antihypertensive effect. Monitor renal function periodically.
Does aldesleukin increase Lisinopril?
Monitor Closely (2) aldesleukin increases effects of lisinopril by pharmacodynamic synergism. Use Caution/Monitor. Risk of hypotension.
Does Lisinopril increase albiglutide?
Monitor Closely (2) lisinopril increases effects of albiglutide by unknown mechanism. Use Caution/Monitor. ACE inhibitors may increase hypoglycemic effect. Monitor glycemic control especially during the first month of treatment with an ACE inhibitor. .

Renal Dose Adjustments
This medication is used to treat high blood pressure.
May Treat: Hypertension
Brand Names: Prinzide · Zestoretic
Drug Class: ACE Inhibitor and Diuretic Combinations
Availability: Prescription Required
Pregnancy: Do not use. This medication may be harmful to an unborn child.
May Treat: Hypertension
Brand Names: Prinzide · Zestoretic
Drug Class: ACE Inhibitor and Diuretic Combinations
Availability: Prescription Required
Pregnancy: Do not use. This medication may be harmful to an unborn child.
Lactation: Consult a doctor before using
Driving: May cause drowsiness or dizziness. Use caution
Precautions
Other Comments
Further Information