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Drug Side Effects

Please note - many side effects of medications may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA at or 1-800-FDA-1088 (1-800-332-1088).

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.

Side Effects A-Z Index:


A + D Cracked Skin Relief → Acid Reducer Non-Prescription Strength Acid Reducer Original Strength → Advil Infant's Concentrated Drops Advil Junior Strength → alefacept Alegenix → Almacone-2 Almora → Aminosyn II with 25% Dextrose Aminosyn II with Dextrose → Antibiotic Plus Pain Relief Antibiotic with Pramoxine → Arthriten Arthriten Inflammatory Pain Formula → Avar Cleanser Avar Gel → Azurette


B & O Supprettes → Beldin Beleodaq → betrixaban bevacizumab → BPO 6 Foaming Cloths BPO 9 Foaming Cloths → buprenorphine buprenorphine / naloxone → Byvalson


C Phen → Capozide 50 / 15 Capozide 50 / 25 → Caziant CC-500 → cetirizine ophthalmic cetirizine / pseudoephedrine → chlorpheniramine / methscopolamine / pseudoephedrine chlorpheniramine / phenylephrine → Clearplex Clearskin → Coldec D Coldec-TR → Corifact Corlanor → Cycofed Expectorant Cycofed Pediatric Expectorant → Cytuss HC


D 1000 IU → Decorel Forte Plus Decotuss-HD → Dermasorb HC Dermasorb TA → Dextrose 4% and 0.18% Sodium Chloride Dextrose 5% and Plasma-Lyte 148 → Diocto Diocto-C → Doryx MPC dorzolamide ophthalmic → Duraflex Comfort Duraflu → Dyzbac


E Pherol → Emla Anesthetic Disc emollients topical → Equinatal 90 Equitan Pediatric → Ex-Lax Ex-Lax Chocolated → Ezol


FA-8 → Fiber Laxative Fiber Therapy → flutamide flutemetamol f-18 → Furoxone Fusilev → Fycompa


G Bid → Gentle Iron Gentle Laxative → Green Soap grepafloxacin → Gynovite


H 9600 SR → High Potency B Complex with B12 and C High Potency B+C → Hydrocortisone with Aloe hydrocortisone / iodoquinol topical → Hyzine


I-Fol Plus → Inova 8 / 2 Inpersol → Isopto Plain Isopto Tears → Izba


J-Max → Jynarque


K + Potassium → Klout KneeRelief → Kytril


L Thyroxine Roche → Levo-Dromoran Levo-T → Lithostat Lithotabs → Lumason Lumify → Lyza


M O S → Maxibar Maxichlor PEH → Menthac Arthritis Cream with Capsaicin Menthocin Patch with Lidocaine → Micro-K Micro-K 10 → Monojel Monoket → Myci Spray Mycifradin → MZM