Drug Side Effects
Note: Many side effects of medications may not be reported. Always consult your doctor or healthcare specialist for medical advice. Side effects can be reported to the FDA online at www.fda.gov/safety or call 1-800-FDA-1088 (1-800-332-1088).
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Top side effect searches
- Adderall
- Amlodipine
- Brilinta
- Buspirone
- Chloroquine
- Cyclobenzaprine
- Cymbalta
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- Entyvio
- Farxiga
- Fluoxetine
- Gabapentin
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- Humira
- Hydroxychloroquine
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- Prednisone
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- Sertraline
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- Wegovy
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- Xanax
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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 / propoxyphene → Adenovirus vaccine
- Adgan → Ala-Hist D
- Ala-Hist IR → All Day Pain Relief
- All Day Relief → Aluminum carbonate
- Aluminum chloride hexahydrate... → Amphotericin b topical
- Ampicillin → Apetimar with Iron
- Apexicon → Asenapine
- Asendin → Avandamet
- Avandaryl → Azurette
B
- B & O Supprettes → Bear-E-Yum GI
- Bebtelovimab → Berri-Freez Spray
- Beser → Bleph-10
- Blephamide → Brompheniramine /...
- Brompheniramine /... → Byvalson
C
- C Phen → Capital Chemist Paracetamol
- Capital w/Codeine → Castellani Paint
- Castellani Paint Colorless → Cernevit-12
- Ceron → Chlorcyclizine / codeine
- Chlorcyclizine / codeine /... → Citric acid/magnesium...
- Citric acid/potassium... → Co-Tuss V Expectorant
- Co-Tussin → Comtrex Severe Cold & Sinus
- Comtrex Sinus and Nasal → Cotazym
- Cotazym-S → Cytuss-HC NR
D
- D 1000 iu → Decohistine DH
- Decohistine Expectorant → Dermadrox
- DermaFix → Dexilant
- Dexilant SoluTab → Diflucan
- Diflunisal → Docosavit
- Doctar → Drize
- Drocon-CS → Dynacin
- Dynacirc → Dyzbac
E
- E Pherol → Elrexfio
- Elspar → Ephedrine / guaifenesin
- Ephedrine / phenobarbital /... → Estreva
- Estring → Eze DS
- Ezetimibe → Ezol
F
G
H
I
- I-Fol Plus → Influenza virus vaccine...
- Influenza virus vaccine... → Isentress HD
- Isibloom → Izervay
J
K
L
M
N
- N Ice → Natures Blend Tropical...
- Natures Tears → Neutrexin
- Neutrogena Acne Drying Gel → NoHist-PDX
- Nolahist → NuOx
- Nupercainal → Nyvepria
O
P
- P S → Paraflex
- Parafon Forte DSC → Pentazocine
- Pentetate calcium trisodium → Pheniramine /...
- Pheniramine /... → Pneumotussin 2.5
- Pneumotussin HC → Pravigard Pac
- Prax → Priceline Paracetamol
- Priftin → Propulsid
- Propylhexedrine nasal → Pyrukynd
Q
R
- R C → Relcof C
- RelCof CPM → Reyvow
- Rezafungin → Robitussin Peak Cold...
- Robitussin Severe Congestion → Ryzolt
S
- S-adenosylmethionine → Sea-Calm
- Sea-Clens → Sildec DM
- Sildec-PE → Sofosbuvir
- Sofosbuvir / velpatasvir → Star-Otic
- Starch topical → Sulfazine
- Sulfimycin → Sytobex
T
- T-Athlete → Tegsedi
- Tekamlo → Theraflu (pseudoephedrine)...
- Theraflu Cold & Cough → Tivicay
- Tivicay PD → Tri-Lo-Estarylla
- Tri-Lo-Linyah → Triple Antibiotic
- Triple Antibiotic HC... → Tussin Cough
- Tussin Cough and Cold → Tzield