Anticonvulsant
Monograph Gabapentin
GabapentinCommon Side Effects:
Dizziness, somnolence
Serious Warnings / Seek Care If:
Suicidal thoughts, DRESS
Pharmacovigilance Safety Module
Side-Effect & Drug Safety Checker
Search any symptom or side effect to find associated medicines, evaluate severity ratings, and distinguish between expected mild reactions and critical medical emergencies.
When to Seek Emergency Medical Attention
If you experience signs of anaphylaxis or serious drug reaction (facial/tongue swelling, severe wheezing, difficulty breathing, chest pain, blistering skin eruption, or sudden loss of consciousness), call local emergency services (112 / 911) immediately.
Medicines Associated with "Dizziness" (7 Found)
Alpha/Beta Adrenergic Blocker
Monograph Labetalol
LabetalolCommon Side Effects:
Dizziness, fatigue, orthostatic hypotension
Serious Warnings / Seek Care If:
Hepatotoxicity, bronchospasm, heart block
Antihypertensive
Monograph Losartan
Losartan PotassiumCommon Side Effects:
Dizziness, upper respiratory infection, nasal congestion, fatigue, back pain.
Serious Warnings / Seek Care If:
Hyperkalemia, acute kidney injury in renal artery stenosis, angioedema (much lower incidence than ACE inhibitors).
Beta-Blockers, Cardioselective
Monograph Metoprolol
Metoprolol Succinate / Metoprolol TartrateCommon Side Effects:
Dizziness, fatigue, depression, bradycardia, diarrhea
Serious Warnings / Seek Care If:
Heart block, bronchospasm, heart failure exacerbation
Gamma Aminobutyric Acid (GABA) Analogues
Monograph Pregabalin
PregabalinCommon Side Effects:
Dizziness, somnolence, peripheral edema, weight gain, dry mouth
Serious Warnings / Seek Care If:
Angioedema, suicidal thoughts, respiratory depression (with CNS depressants)
Alpha-1 Blockers
Monograph Terazosin
TerazosinCommon Side Effects:
Dizziness, asthenia, nasal congestion, somnolence
Serious Warnings / Seek Care If:
First-dose syncope, priapism
Angiotensin II Receptor Blockers (ARBs)
Monograph Valsartan
ValsartanCommon Side Effects:
Dizziness, viral infection, fatigue, abdominal pain
Serious Warnings / Seek Care If:
Hypotension, hyperkalemia, renal impairment
⚕️ Educational Tool Disclaimer
This tool provides general health information only. It cannot diagnose conditions or replace a visit to a healthcare professional. The results are educational and should not be considered a medical diagnosis.