Lisinopril 20 mg tablets are typically small, white to off-white, and round or diamond-shaped, with some variations in specific appearance depending on the manufacturer. For example, one common formulation is a round, white tablet with "Lisinopril 20" debossed on one side and a score line on the other [1]. Another may be a diamond-shaped, white tablet with "Lisinopril 20mg" on one side [2]. The exact appearance, including any imprints or scoring, can vary between different pharmaceutical companies that produce the generic drug [3].
What are the active ingredients in lisinopril 20 mg?
The active ingredient in lisinopril 20 mg tablets is lisinopril, an angiotensin-converting enzyme (ACE) inhibitor [4]. ACE inhibitors are a class of medications used to treat high blood pressure and heart failure [5].
How do I know if I have the correct lisinopril dosage?
To confirm you have the correct lisinopril dosage, check the tablet's imprint and the prescription label on the bottle or packaging. The imprint should clearly state "Lisinopril" and the dosage, such as "20" or "20mg" [1][2]. Always compare this information to your doctor's prescription and consult your pharmacist if there are any discrepancies or if you are unsure [3].
What are other common dosages of lisinopril?
Lisinopril is available in several other dosages, commonly including 5 mg, 10 mg, and 40 mg tablets [6]. The specific dosage prescribed depends on the patient's medical condition and response to treatment [5].
Who manufactures lisinopril 20 mg?
Lisinopril 20 mg is manufactured by numerous pharmaceutical companies, as it is a widely available generic medication. Some common manufacturers include Teva Pharmaceuticals, Aurobindo Pharma, and Mylan Pharmaceuticals, among others [3][7]. The specific manufacturer will be indicated on the medication packaging [3].
How is lisinopril used to treat high blood pressure?
Lisinopril works by relaxing blood vessels, which lowers blood pressure and reduces the workload on the heart [5]. It is prescribed to manage hypertension, a condition where blood pressure is consistently too high [4][5]. By blocking the action of ACE, lisinopril prevents the production of angiotensin II, a substance that narrows blood vessels [5].
Can lisinopril be used for conditions other than high blood pressure?
Yes, lisinopril is also prescribed to improve survival rates in patients following a heart attack and to treat heart failure [5]. In heart failure, it helps the heart pump blood more efficiently [5].
What are the potential side effects of lisinopril?
Common side effects of lisinopril can include dizziness, headache, fatigue, and cough [5][8]. Less common but more serious side effects may involve swelling of the face, lips, tongue, or throat (angioedema), kidney problems, and severe allergic reactions [8]. It is important to report any concerning side effects to a healthcare provider [8].
How long does it take for lisinopril to start working?
Lisinopril typically begins to lower blood pressure within a few hours of taking a dose, but it may take several weeks of consistent use to achieve the full effect on blood pressure management [5].
What happens if I miss a dose of lisinopril?
If you miss a dose of lisinopril, take it as soon as you remember, unless it is close to the time of your next scheduled dose. In that case, skip the missed dose and resume your regular dosing schedule. Do not double the dose to catch up [5].
Can I drink alcohol while taking lisinopril?
Alcohol can increase the blood pressure-lowering effects of lisinopril, potentially leading to increased dizziness or fainting. It is advisable to limit or avoid alcohol consumption while taking this medication and to consult with your doctor or pharmacist for personalized advice [5].