Drug Side Effects
Access detailed side effect information for thousands of prescription and over-the-counter medications, from common mild reactions to rare severe effects.
Note: Medication side effects may be underreported. Always consult your healthcare provider for medical advice. Suspected adverse events can be reported to the FDA at www.fda.gov/safety or 1-800-FDA-1088.
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Top side effect searches
- Adderall
- Amlodipine
- Atorvastatin
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- Eliquis
- Ezetimibe
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- Ingrezza
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- Stelara
- Trazodone
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- Vumerity
- Wegovy
- Wellbutrin
- Xywav
- Zepbound
- Zoloft
Information about drug side effects
A side effect is usually regarded as an undesirable secondary effect which occurs in addition to the desired therapeutic effect of a drug or medication. Side effects may vary for each individual depending on the person's disease state, age, weight, gender, ethnicity and general health.
Side effects can occur when commencing, decreasing/increasing dosages, or ending a drug or medication regimen. Side effects may also lead to non-compliance with prescribed treatment. When side effects of a drug or medication are severe, the dosage may be adjusted or a second medication may be prescribed. Lifestyle or dietary changes may also help to minimize side effects.
Browse A-Z
A
- A + D Cracked Skin Relief → Acetaminophen /...
- Acetaminophen / pyrilamine → Adgyn Estro
- Adhansia XR → Ala-Hist PE
- Ala-Quin → Alka-Seltzer Plus...
- Alka-Seltzer Plus... → Alsuma
- Altabax → Amlodipine / telmisartan
- Amlodipine / valsartan → Antivenin Polyvalent
- Antivenom (centruroides... → Arthricream
- Arthriten → Audenz
- Augmentin → Azurette
B
- B & O Supprettes → Bebtelovimab
- Bebulin → Beta HC
- Beta Med → Blink Contacts
- Blink Gel Tears → Brompheniramine /...
- Brompheniramine /... → Byvalson
C
- C Phen → Caphosol
- Capital Chemist Paracetamol → Castiva Cooling
- Castiva Warming → Cerovel
- Cerovite Advanced Formula → Chlordinium
- Chlordrine SR → Citric acid/sodium citrate
- Citroma → Coagulation factor ix
- Coagulation factor viia → Concept DHA
- Concept OB → Cotrim Pediatric
- Cotuss V → Cytuss-HC NR
D
- D 1000 iu → Deco-D
- Decofed → Dermacinrx Ventrixyl
- Dermacort → Dexi-Tuss
- Dexilant → Digibar 190
- Digibind → Docu Soft
- Docu Soft Plus → Drospirenone / estradiol
- Drospirenone / ethinyl... → Dynatuss EX
- Dynatuss HC → Dyzbac
E
- E Pherol → Elppa CoQ10
- Elppa Daily → Epclusa
- Epcoritamab → Estratab
- Estratest F.S. → EZChar
- Eze DS → Ezol
F
- FA-8 → Ferrousal
- FerroVite → Fluocinonide topical
- Fluocinonide-E → Fosinopril /...
- Fosnetupitant / palonosetron → Fyremadel
G
- G Bid → Genosyl
- Genotropin → Glytuss
- Glyxambi → Gyne-Lotrimin 3 Day
- Gyne-Lotrimin Inserts → Gynovite
H
I
J
K
L
M
N
- N Ice → Nature's Wash Plus
- Natures Blend Tropical... → NeutrapHor
- NeutrapHorus Rex → Nohist PE
- Nohist Plus → Numb Nuts
- Numbrino → Nyvepria
O
P
- P S → Parahexal
- Paralgin → Pentasa
- Pentazocine → Phenoptic
- Phenoxybenzamine → PNV Prenatal
- PNV Prenatal Plus → Pre-H-Cal
- Pre-Pen → Prilosec
- Prilosec OTC → ProRenal QD
- ProRenal Vital → Pyzchiva
Q
R
- R C → Relasin-HCX
- Relaxazone → Rextovy
- Rexulti → Robitussin Night Time Cough &...
- Robitussin Nighttime Cough DM → Ryzolt
S
- S-adenosylmethionine → Sebucare
- Sebulex → SilQ Vanilla
- Siltane → Solaraze
- Solarcaine Burn Relief → Stay Awake
- Steglatro → Sulmasque
- Sulpho-Lac → Sytobex
T
- T-Athlete → Tegrin Medicated Soap
- Tegrin-LT Lice Spray → Theracaps Multi-Symptom Cough...
- Theracodophen Low 90 → Titralac Plus Liquid
- Tivdak → Tri-K
- Tri-Legest Fe → Tripelennamine
- Triphasil → Tussi-Pres
- Tussi-Pres B → Tzield
U
V
W
X
Y
Z
0-9
- 1000 bc → 12 Hour Nasal Decongestant...
- 20/20 Tears → 20/20 Tears
- 357 HR Magnum → 3M Skin and Nasal Antiseptic
- 4 Way Fast Acting Nasal Spray → 4Head
- 5-htp → 50 + Companion
- 7T Gummy ES Chewable Tablets → 7T Gummy ES Chewable Tablets
- 8-mop → 8-mop
- 999 Cold Remedy Granular → 999 Cold Remedy Granular
- 1000 bc → 999 Cold Remedy Granular