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Head-to-head · FAERS comparison

Lisinopril vs Bisoprolol: side effects in FDA adverse event reports

How to read this page. FAERS report counts have no denominator; the comparison is of reporting patterns, not of risk. Signals are screened against each FDA label (badges) but not causally assessed. Not medical advice.

At a glance

LisinoprilBisoprolol
Drug class––
Brand names–Bisoprolol Fumarate
FAERS reports304,208135,055
Serious61%97%
Death outcome25,26314,918
Boxed warningYes FETAL TOXICITY See full prescribing information for complete boxed warning. When pregnancy is detected, discontinue lisinopril as soon as possible. ( 5.1 ) DrugNo

Signals both drugs share

ReactionLisinoprilBisoprololLabel screen (A / B)
Carotid artery thrombosis198 · PRR 20.6208 · PRR 49.9Not in label — unassessed / Not in label — unassessed
Adjustment disorder200 · PRR 12.3193 · PRR 26.8Not in label — unassessed / Not in label — unassessed
Neurologic neglect syndrome179 · PRR 32.1204 · PRR 89.0Not in label — unassessed / Not in label — unassessed

Labeled signals distinctive to Lisinopril

Labeled signals distinctive to Bisoprolol

Common questions

Which has more reported side effects, Lisinopril or Bisoprolol?

Lisinopril has 304,208 FAERS reports and Bisoprolol 135,055. More reports does not mean more dangerous: volume follows how widely and how long a drug has been used, prescription vs over-the-counter status, and publicity. The seriousness share (61% vs 97%) is a better like-for-like signal of the kind of problems reported.

Which side effects do Lisinopril and Bisoprolol share?

Both drugs carry disproportionality signals for carotid artery thrombosis, adjustment disorder, neurologic neglect syndrome. Shared signals often reflect a shared drug class or the condition both are used for.

Is Lisinopril or Bisoprolol safer?

FAERS cannot answer that: it has no denominator and no comparator. Use this page to see which risks are already on each label and which signals are unlabeled, then check the prescribing information and your clinician for your situation.

Sources: openFDA FAERS pair statistics (OpenPV build 2026-09-14), FDA labels via openFDA, openFDA count queries for seriousness and deaths. Pair chosen because it is a commonly searched comparison. Generated 2026-10-08.