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
- Atorvastatin
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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 AC
- Ala-Hist D → Alka-Seltzer Plus Severe...
- Alka-Seltzer Plus Severe... → Altarussin PE
- Altaryl → Amondys 45
- Amoxapine → Anuprep-HC
- Anurx-HC → Artiss
- Arymo ER → Aurothioglucose
- Auroto → Azurette
B
- B & O Supprettes → Bear-E-Yum GI
- Bebtelovimab → Berri-Freez
- Berri-Freez Spray → Bleo 15k
- Bleomycin → Brompheniramine /...
- Brompheniramine /... → Byvalson
C
- C Phen → Capital Chemist Paracetamol
- Capital w/Codeine → Cassipa
- Castellani Paint → Cernevit
- Cernevit-12 → Chloraseptic Total Sore...
- Chloraseptic Warming Sore... → Citric acid /...
- Citric acid/lactic... → Co-Histine Expectorant
- Co-Lav → Comtrex Nighttime Flu Therapy
- Comtrex Non-Drowsy → Cotabflu
- Cotacort → Cytuss-HC NR
D
- D 1000 iu → Decofed Liquid
- Decohistine DH → DermaDaily
- Dermadrox → Dexilant
- Dexilant SoluTab → Diflucan
- Diflunisal → Docosanol topical
- Docosavit → Drixoral Sinus
- Drizalma Sprinkle → Dynabac
- Dynabac D5-Pak → Dyzbac
E
F
G
H
I
J
K
L
M
- M o S → Maxalt
- Maxalt-MLT → Men's Hair Formula
- Men's Multi Gummies → Metyrosine
- Mevacor → Mobic
- Mobidin → Muco-Fen DM
- Muco-Fen LA → Mytelase Chloride
- Mytesi → Mzm
N
- N Ice → Natures Blend Tropical...
- Natures Tears → NeutrapHorus Rex
- NeutraSal → Nohist Plus Jr
- NoHist-A → Numoisyn
- Numorphan → Nyvepria
O
- O-cal FA → Omidubicel
- Omisirge → Orencia
- Orenitram → Oyster Shell Calcium 500
- Oyster Shell Calcium with... → Ozurdex
P
- P S → Paraflex
- Parafon Forte DSC → Pentam 300
- Pentamidine → Phenhist Expectorant
- Phenindamine → Pneumococcal 23-polyvalent...
- Pneumococcal 7-valent vaccine → Prascion RA
- Prasugrel → Prezcobix
- Prezista → Propoxyphene
- Propoxyphene Compound 65 → Pyzchiva
Q
R
- R C → Relcof C
- RelCof CPM → Rexulti
- Reyataz → Robitussin Night Time Cough &...
- Robitussin Nighttime Cough DM → Ryzolt
S
- S-adenosylmethionine → Sea-Calm
- Sea-Clens → Sildec
- Sildec DM → Sodium zirconium cyclosilicate
- Sofosbuvir → Star Wars Villain Gummies
- Star Wars Yoda Gummies → Sulfatrim
- Sulfatrim Pediatric → Sytobex
T
- T-Athlete → Tegrin-LT Shampoo
- Tegsedi → TheraCran HP
- TheraCran HP for Kids → Titralac Plus
- Titralac Plus Liquid → Tri-K
- Tri-Legest → Triphasil
- Triphasil-21 → Tussi-Pres Pediatric
- TussiCaps → Tzield