Lisinopril
/api/v1/drug/lisinoprilBoxed warning
FETAL TOXICITY See full prescribing information for complete boxed warning. When pregnancy is detected, discontinue lisinopril as soon as possible. ( 5.1 ) Drugs that act directly on the renin-angiotensin system can cause injury and death to the developing fetus. ( 5.1 ) WARNING: FETAL TOXICITY When pregnancy is detected, discontinue lisinopril as soon as possible [see WARNINGS AND PRECAUTIONS ( 5.1 )] . Drugs that act directly on the renin-angiotensin system can cause injury and death to the developing fetus [see WARNINGS AND PRECAUTIONS ( 5.1 )] .
Mechanism of action
Sourced from openFDALisinopril inhibits angiotensin-converting enzyme (ACE) in human subjects and animals. ACE is a peptidyl dipeptidase that catalyzes the conversion of angiotensin I to the vasoconstrictor substance, angiotensin II.
Indications
Sourced from openFDA- Lisinopril tablet USP is an angiotensin converting enzyme (ACE) inhibitor indicated for: Treatment of hypertension in adults and pediatric patients 6 years of age and older ( 1.1 ) Adjunct therapy for heart failure ( 1.2 ) Treatment of Acute Myocardial Infarction ( 1.3 ) 1.1 Hypertension Lisinopril tablet USP is indicated for the treatment of hypertension in adult patients and pediatric patients 6 years of age and older to lower blood pressure. Lowering blood pressure lowers the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions.ICD-10: I10, I21.9, I50.9
Contraindications
Sourced from openFDA- Angioedema or a history of hereditary or idiopathic angioedema ( 4 ) Hypersensitivity ( 4 ) Co-administration of aliskiren with lisinopril in patients with diabetes ( 4 , 7.4 ) Lisinopril is contraindicated in combination with a neprilysin inhibitor (e.g., sacubitril). Do not administer Lisinopril tablet USP within 36 hours of switching to or from sacubitril/valsartan, a neprilysin inhibitor [see WARNINGS and PRECAUTIONS ( 5.2 )].contraindicated
Dosage & administration
Sourced from openFDAHypertension: Initial adult dose is 10 mg once daily. Titrate up to 40 mg daily based on blood pressure response. Initiate patients on diuretics at 5 mg once daily ( 2.1 ) Pediatric patients with glomerular filtration rate > 30 mL/min/1.73m 2 : Initial dose in patients 6 years of age and older is 0.07 mg per kg (up to 5 mg total) once daily ( 2.1 ) Heart Failure: Initiate with 5 mg once daily. Increase dose as tolerated to 40 mg daily ( 2.2 ) Acute Myocardial Infarction (MI): Give 5 mg within 24 hours of MI. Followed by 5 mg after 24 hours, then 10 mg once daily ( 2.3) Renal Impairment: For patients with creatinine clearance > 10 mL/min and < 30 mL/min, halve usual initial dose. For patients with creatinine clearance < 10 mL/min or on hemodialysis, the recommended initial dose is 2.5 mg ( 2.4 ) 2.1 Hypertension Initial Therapy in adults: The recommended initial dose is 10 mg once a day. Dosage should be adjusted according to blood pressure response. The usual dosage range is 20 mg to 40 mg per day administered in a single daily dose. Doses up to 80 mg have been used but do not appear to give greater effect. 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). After the addition of a diuretic, it may be possible to reduce the dose of lisinopril. The recommended starting dose in adult patients with hypertension taking diuretics is 5 mg once per day.
Warnings & precautions
Sourced from openFDAAngioedema: Discontinue lisinopril, provide appropriate therapy and monitor until resolved ( 5.2 ) Renal impairment: Monitor renal function periodically ( 5.3 ) Hypotension: Patients with other heart or renal diseases have increased risk, monitor blood pressure after initiation ( 5.4) Hyperkalemia: Monitor serum potassium periodically ( 5.5 ) Cholestatic jaundice and hepatic failure: Monitor for jaundice or signs of liver failure ( 5.6 ) 5.1 Fetal Toxicity Lisinopril can cause fetal harm when administered to a pregnant woman. Use of drugs that act on the renin-angiotensin system during the second and third trimesters of pregnancy reduces fetal renal function and increases fetal and neonatal morbidity and death. Resulting oligohydramnios can be associated with fetal lung hypoplasia and skeletal deformations. Potential neonatal adverse effects include skull hypoplasia, anuria, hypotension, renal failure, and death. When pregnancy is detected, discontinue lisinopril as soon as possible [see USE IN SPECIFIC POPULATIONS ( 8.1 )] . 5.2 Angioedema and Anaphylactoid Reactions Patients taking concomitant mTOR inhibitor (e.g. temsirolimus, sirolimus, everolimus) therapy or a neprilysin inhibitor may be at increased risk for angioedema. [see DRUG INTERACTIONS ( 7.7 , 7.8 )]. Angioedema Head and Neck Angioedema: Angioedema of the face, extremities, lips, tongue, glottis and/or larynx, including some fatal reactions, have occurred in patients treated with angiotensin converting enzyme inhibitors, including lisinopril, at any time during treatment.
Adverse reactions
Sourced from openFDACommon adverse reactions (events 2% greater than placebo) by use: Hypertension: headache, dizziness and cough ( 6.1 ) Heart Failure: hypotension and chest pain ( 6.1 ) Acute Myocardial Infarction: hypotension ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Lupin Pharmaceuticals, Inc. at 1-800-399-2561 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical studies of a drug cannot be directly compared to rates in the clinical studies of another drug and may not reflect the rates observed in practice. Hypertension In clinical trials in patients with hypertension treated with lisinopril, 5.7% of patients on lisinopril discontinued with adverse reactions. The following adverse reactions (events 2% greater on lisinopril than on placebo) were observed with lisinopril alone: headache (by 3.8%), dizziness (by 3.5%), cough (by 2.5%). Heart Failure In patients with systolic heart failure treated with lisinopril for up to four years, 11% discontinued therapy with adverse reactions. In controlled studies in patients with heart failure, therapy was discontinued in 8.1% of patients treated with lisinopril for 12 weeks, compared to 7.7% of patients treated with placebo for 12 weeks. The following adverse reactions (events 2% greater on lisinopril than on placebo) were observed with lisinopril: hypotension (by 3.8%), chest pain (by 2.1%).
Use in specific populations
Sourced from openFDALactation: Advise not to breastfeed. ( 8.2 ) Race: Less antihypertensive effect in blacks than non blacks ( 8.6 ) 8.1 Pregnancy Risk Summary Lisinopril can cause fetal harm when administered to a pregnant woman. Use of drugs that act on the renin-angiotensin system during the second and third trimesters of pregnancy reduces fetal renal function and increases fetal and neonatal morbidity and death. Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. When pregnancy is detected, discontinue lisinopril as soon as possible. The estimated background risk of major birth defects and miscarriage for the indicated population(s) are unknown. In the general U.S. population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Clinical Considerations Disease-associated Maternal and/or Embryo/Fetal Risk: Hypertension in pregnancy increases the maternal risk for pre-eclampsia, gestational diabetes, premature delivery, and delivery complications (e.g., need for cesarean section, and post-partum hemorrhage). Hypertension increases the fetal risk for intrauterine growth restriction and intrauterine death.
Pharmacokinetics
Sourced from openFDA- Metabolism
- Adult Patients Following oral administration of lisinopril tablets, peak serum concentrations of lisinopril occur within about 7 hours, although there was a trend to a small delay in time taken to reach peak serum concentrations in acute myocardial infarction patients. Food does not alter the bioavailability of lisinopril tablets.
Overdosage
Sourced from openFDAFollowing a single oral dose of 20 g/kg no lethality occurred in rats, and death occurred in one of 20 mice receiving the same dose. The most likely manifestation of overdosage would be hypotension, for which the usual treatment would be intravenous infusion of normal saline solution. Lisinopril can be removed by hemodialysis [see CLINICAL PHARMACOLOGY ( 12.3 )] .
Approval history
Sourced from openFDA- May 19, 1988NDANDA019777Twi Pharms
- Jul 20, 1989NDANDA019888Almatica
- Jul 1, 2002ANDAANDA075903Annora Pharma
- Jul 1, 2002ANDAANDA076194Watson Labs
- Jul 1, 2002ANDAANDA076230Prinston Inc
- Jul 1, 2002ANDAANDA075743Prinston Inc
- Jul 1, 2002ANDAANDA076059Watson Labs
- Jul 29, 2016NDANDA208401Azurity
FAERS reports
- 1Fatigue20,2046.5%
- 2Nausea18,8706.1%
- 3Drug Ineffective17,9025.8%
- 4Diarrhoea17,5595.7%
- 5Dyspnoea14,2084.6%
- 6Pain13,8864.5%
- 7Dizziness13,7934.4%
- 8Headache13,1894.3%
- 9Vomiting11,1523.6%
- 10Asthenia11,1473.6%
- 11Off Label Use10,9683.5%
- 12Arthralgia9,7613.1%
- 13Acute Kidney Injury9,6093.1%
- 14Fall9,2993.0%
- 15Chronic Kidney Disease9,1913.0%
Literature
Recent PubMed references pinned to Lisinopril as a MeSH major topic. Citations link to pubmed.ncbi.nlm.nih.gov.
- Research on daily medication and drug efficacy evaluation for chronic diseases based on natural language processing (NLP).Frontiers in public health · 2026 · Jiang T, Yu Z, Zhang L, et al.PMID 41948013DOI 10.3389/fpubh.2026.1780308
- Lisinopril activates BI1 to reprogram lipid metabolism and restore autophagy in ALS.Communications biology · 2026 · Yin H, Ren Z, Zhang Y, et al.PMID 41917198DOI 10.1038/s42003-026-09930-2
- ACE inhibitor-induced bradykinin-mediated angioedema presenting as small bowel obstruction and life-threatening airway angioedema: a rare dual presentation.BMJ case reports · 2026 · Ghimire P, Sathya DA, Tang A, et al.PMID 41856692DOI 10.1136/bcr-2024-264449
- Selection for Postponed Senescence in Drosophila melanogaster Reveals Distinct Metabolic Aging Trajectories Modifiable by the Angiotensin-Converting Enzyme Inhibitor Lisinopril.Aging cell · 2026 · Vecchié D, Anholt RRH, Mackay TFC, et al.PMID 41534066DOI 10.1111/acel.70375
- Fabrication and characterization of taste-masked core-shell nanofibre mats for dual drug delivery of antihypertensives in pediatrics.International journal of pharmaceutics · 2026 · Ubani-Ukoma UN, Li X, Faiyaz M, et al.PMID 41478551DOI 10.1016/j.ijpharm.2025.126541
- Investigation of the causal effects of hypertension, candesartan, lisinopril, and ramipril on gout.Naunyn-Schmiedeberg's archives of pharmacology · 2026 · He Y, Chen L, Jia J, et al.PMID 41045333DOI 10.1007/s00210-025-04641-7
- Synthesis of highly fluorescent green carbon quantum dots from Prunus armeniaca for the determination of lisinopril in human plasma.Scientific reports · 2025 · Salman BIPMID 40940396DOI 10.1038/s41598-025-17535-8
- Fungal Biodegradation of Amlodipine and Lisinopril by Penicillium citrinum: Towards a Sustainable Approach to Pharmaceutical Wastewater Treatment.Current microbiology · 2025 · Augustine J, Abraham JPMID 40569442DOI 10.1007/s00284-025-04330-x
Clinical trials
The 10 most recently updated of 159 ClinicalTrials.gov registrations naming Lisinopril as an intervention. Registration is not evidence of efficacy or safety — reference crosswalk only.
- Women's IschemiA TRial to Reduce Events In Non-ObstRuctive CADActive not recruiting · Phase 4 · Interventional · 2,476 enrolled · Cedars-Sinai Medical CenterNCT03417388updated 2026-05-29
- The Effect Of Lisinopril On PolycythemiaNot yet recruiting · Phase 4 · Interventional · 30 enrolled · Mayo ClinicNCT07594535updated 2026-05-18
- Rapid and Simultaneous Initiation of Four Guideline-Directed CKD Therapies (RAPID-CKD)Not yet recruiting · Phase 4 · Interventional · 64 enrolled · Baylor Research InstituteNCT07547878updated 2026-05-08
- Impact of Medically Supervised Performance-Enhancing Substances (PES) on Elite AthletesEnrolling by invitation · Interventional · 60 enrolled · Enhanced Emirates LimitedNCT07568574updated 2026-05-06
- Cardioprotection in AMLRecruiting · Phase 2 · Interventional · 70 enrolled · University of VirginiaNCT04977180updated 2026-05-05
- Effect of Smartphone Application (MED-AD) on Medication Adherence Among Patients With Cardiovascular Disease in OmanEnrolling by invitation · Interventional · 1,000 enrolled · Sultan Qaboos UniversityNCT06951451updated 2026-04-30
- The Assessment of Partial Guideline-Directed Medical Therapy Down Titration in Heart Failure in Remission.Recruiting · Phase 4 · Interventional · 100 enrolled · Ziekenhuis Oost-LimburgNCT07513883updated 2026-04-07
- Personalised Dose Optimisation of Zestril Supported by the Digital Blood Pressure Diary in a Primary Care Environment in England: Pragmatic Observational Pilot Study for Remote Hypertension TreatmentCompleted · Observational · 20 enrolled · Closed Loop MedicineNCT06372470updated 2026-03-20
- OptiZ: Real World Evidence StudyWithdrawn · Observational · 0 enrolled · Closed Loop MedicineNCT06745726updated 2026-03-20
- Role of Lisinopril in Preventing the Progression of Non-Alcoholic Fatty Liver Disease, RELIEF-NAFLD StudyActive not recruiting · Phase 2 · Interventional · 45 enrolled · Northwestern UniversityNCT04550481updated 2026-01-21
Structural analogs
Ranked by 2D fingerprint (Tanimoto) similarity over PubChem structures. Structural proximity only — not a claim of therapeutic equivalence.
Frequently asked questions
- How does Lisinopril work?
- Lisinopril inhibits angiotensin-converting enzyme (ACE) in human subjects and animals. ACE is a peptidyl dipeptidase that catalyzes the conversion of angiotensin I to the vasoconstrictor substance, angiotensin II.
- What is Lisinopril used for?
- According to FDA labeling, Lisinopril carries indications including: Lisinopril tablet USP is an angiotensin converting enzyme (ACE) inhibitor indicated for: Treatment of hypertension in adults and pediatric patients 6 years of age and older ( 1.1 ) Adjunct therapy for heart failure ( 1.2 ) Treatment of Acute Myocardial Infarction ( 1.3 ) 1.1 Hypertension Lisinopril tablet USP is indicated for the treatment of hypertension in adult patients and pediatric patients 6 years of age and older to lower blood pressure. Lowering blood pressure lowers the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions.. This is a reference summary of labeled uses, not medical advice or a treatment recommendation.
- What class of drug is Lisinopril?
- Lisinopril is classified as ACE inhibitors, plain, Angiotensin-converting Enzyme Inhibitors, Decreased Blood Pressure, Decreased Bradykinin Degradation, Decreased Intravascular Volume, Decreased Mineralocorticoid Secretion, Decreased Renal K+ Excretion, Increased Renal Na+ Excretion, Renal Arterial Vasodilation.
- What are the brand names for Lisinopril?
- Lisinopril is marketed under brand names including Prinivil, Qbrelis, Zestoretic, Zestril.
- What are the contraindications for Lisinopril?
- Lisinopril labeling lists contraindications including: Angioedema or a history of hereditary or idiopathic angioedema ( 4 ) Hypersensitivity ( 4 ) Co-administration of aliskiren with lisinopril in patients with diabetes ( 4 , 7.4 ) Lisinopril is contraindicated in combination with a neprilysin inhibitor (e.g., sacubitril). Do not administer Lisinopril tablet USP within 36 hours of switching to or from sacubitril/valsartan, a neprilysin inhibitor [see WARNINGS and PRECAUTIONS ( 5.2 )].. Always consult the full prescribing information and a clinician.
lisinopril is illustrative MVP content compiled from public sources. pharmacopeia is for educational and informational use only and is not a substitute for professional medical advice.