Arginine: Side Effects, Uses & Monitoring
INDICATIONS AND USAGE Hypertension Lisinopril tablets are indicated for the treatment of hypertension.
- Data source
- FDA labeling via NIH DailyMed (label aeec0560…)
- Label version
- current
- Last reviewed
- 2026
Reported adverse reactions
Reactions listed in current FDA labeling, with the highest frequency reported across summarized placebo-controlled trials.
| Adverse reaction (as reported in labeling) | Reported frequency* |
|---|---|
| Dizziness | 18.9% |
| Hypotension | 10.8% |
| Creatinine-increased | 9.9% |
| Npn * increased | 9.2% |
| Syncope | 7% |
| Hyperkalemia | 6.4% |
*Highest percentage reported for the active moiety across placebo-controlled trial tables in current FDA labeling. Values reflect trial reporting, not your individual risk.
Labeled uses (from FDA prescribing information)
INDICATIONS AND USAGE Hypertension Lisinopril tablets are indicated for the treatment of hypertension. They may be used alone as initial therapy or concomitantly with other classes of antihypertensive agents. Heart Failure Lisinopril tablets are indicated as adjunctive therapy in the management of heart failure in patients who are not responding adequately to diuretics and digitalis. Acute Myocardial Infarction Lisinopril tablets are indicated for the treatment of hemodynamically stable patients within 24 hours of acute myocardial infarction, to improve survival. Patients should receive, as appropriate, the standard recommended treatments such as thrombolytics, aspirin and beta-blockers. In using lisinopril tablets, consideration should be given to the fact that another angiotensin-converting enzyme inhibitor, captopril, has caused agranulocytosis, particularly in patients with renal impairment or collagen vascular disease, and that available data are insufficient to show that lisinopril tablets does not have a similar risk. (See WARNINGS). In considering the use of lisinopril tablets, it should be noted that in controlled clinical trials ACE inhibitors have an effect on blood pres…
Conditions associated with Arginine in labeling
Heart Failure
A condition in which the heart cannot pump blood effectively, leading to fluid buildup in the lungs and body a...
Hypertension
Chronically elevated blood pressure that puts strain on the heart, blood vessels, kidneys, and brain. Often ha...
Myocardial Infarction
A heart attack, occurring when blood flow to part of the heart muscle is blocked, causing chest pain and heart...
Frequently Asked Questions
What is Arginine used for?
FDA labeling lists the approved uses shown above under "Labeled uses." This summary is informational; only a qualified prescriber can determine whether a medication is appropriate for you.
What are the most commonly reported side effects of Arginine?
The table above shows adverse reactions and the highest frequencies reported in placebo-controlled trials summarized in current FDA labeling for Arginine. Individual risk varies.
Does Arginine require lab monitoring?
Monitoring needs vary. Ask your healthcare provider whether any lab tests apply while taking Arginine.
Where does this information come from?
All clinical facts on this page were extracted from the current FDA-registered product labeling for this ingredient, published by manufacturers through NIH DailyMed. See the source link below.
Medical disclaimer: Educational content extracted from public FDA labeling. Not medical advice. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.