Weight Increased
195 drugs207,154 FAERS reportsMedDRA PT
GET
/api/v1/reaction/weight-increasedReference statistics only. FAERS reports are voluntarily submitted and are not incidence rates, safety signals, or causal evidence. The drugs below are ranked by how often this reaction appears on FAERS reports for each drug — high share does not mean the drug caused the reaction, and absence from this list does not mean the reaction never occurred. This is not a symptom checker.
DefinitionNLM MeSH D015430
Increase in BODY WEIGHT over existing weight.
Source: U.S. National Library of Medicine — MeSH (Weight Gain)
Drugs reporting Weight Increased (195)
Share = reports listing this reaction ÷ total matched reports for the drug. — means the upstream totals query failed at ingest and the denominator is unknown.
- 1Rosemary Oil2854%
- 2Triprolidine11441%
- 3Triclosan19940%
- 4Capsicum Oleoresin939%
- 5Trifluoperazine4336%
- 6Butyrate44624%
- 7Desogestrel83021%
- 8Chlorhexidine1,72219%
- 9Thioridazine917%
- 10Vamorolone21815%
- 11Aprocitentan214%
- 12Choline3611%
- 13Perphenazine22511%
- 14Phendimetrazine611%
- 15Brexpiprazole1,69210%
- 16Eliglustat15310%
- 17Setmelanotide249.1%
- 18Deflazacort5288.4%
- 19Pimozide378.0%
- 20Phenelzine1217.8%
- 21Lanadelumab2307.7%
- 22Orlistat1,9447.6%
- 23Elafibranor467.5%
- 24Garadacimab237.4%
- 25Amisulpride4347.4%
- 26Thiothixene167.3%
- 27Succimer57.2%
- 28Icatibant6067.1%
- 29Ziprasidone1,3967.0%
- 30Risperidone9,1777.0%
- 31Barium Iodate37.0%
- 32Asenapine5646.5%
- 33Teduglutide8606.5%
- 34Fluphenazine346.4%
- 35Aripiprazole7,9306.4%
- 36Olanzapine6,8706.4%
- 37Tesamorelin966.4%
- 38Olipudase Alfa76.3%
- 39Estrone96.2%
- 40Pramlintide65.9%
- 41Sebetralstat105.8%
- 42Avalglucosidase Alfa495.8%
- 43Gluconate2,7655.8%
- 44Loxapine2045.5%
- 45Lorlatinib3565.5%
- 46Iloperidone765.5%
- 47Givinostat265.4%
- 48Haloperidol1,4425.4%
- 49Paliperidone2,8085.4%
- 50Sodium Succinate2,8155.3%
- 51Lurasidone1,0915.3%
- 52Desipramine735.2%
- 53Diazoxide545.2%
- 54Protriptyline55.2%
- 55Sertaconazole85.2%
- 56Samidorphan775.1%
- 57Palmitate1,6345.1%
- 58Liothyronine4375.1%
- 59Cariprazine4535.1%
- 60Velaglucerase Alfa1035.1%
- 61Tagraxofusp255.1%
- 62Infliximab11,7244.9%
- 63Mifepristone2254.9%
- 64Lithium Carbonate8364.8%
- 65Aripiprazole Lauroxil2154.8%
- 66Idursulfase1874.8%
- 67Chloroxylenol54.7%
- 68Lithium1,9334.6%
- 69Viltolarsen74.5%
- 70Tranylcypromine504.5%
- 71Hydrocortisone5,3964.4%
- 72Quetiapine8,2624.4%
- 73Pregabalin11,5034.3%
- 74Atomoxetine1,1404.3%
- 75Zilucoplan294.3%
- 76Delandistrogene Moxeparvovec124.2%
- 77Triamcinolone1,2674.2%
- 78Metreleptin514.1%
- 79Elexacaftor5014.1%
- 80Sodium Fluoride1934.1%
- 81Atrasentan34.0%
- 82Taliglucerase Alfa224.0%
- 83Phentermine4673.9%
- 84Bazedoxifene353.8%
- 85Velmanase Alfa23.7%
- 86Almotriptan353.7%
- 87Trimipramine533.7%
- 88C1 Esterase Inhibitor2183.6%
- 89Relugolix8753.6%
- 90Histrelin313.6%
- 91Cannabidiol8143.6%
- 92Vortioxetine5923.6%
- 93Estetrol83.6%
- 94Doravirine363.5%
- 95Metolazone3893.5%
- 96Prednisone17,2553.5%
- 97Paroxetine3,1583.5%
- 98Azathioprine3,0693.5%
- 99Etonogestrel2,3763.4%
- 100Norgestrel763.4%
- 101Clidinium663.4%
- 102Topiramate3,2643.4%
- 103Cupric Chloride243.4%
- 104Chlordiazepoxide683.3%
- 105Benztropine2363.3%
- 106Vilazodone2963.3%
- 107Imiglucerase1493.2%
- 108Semaglutide2,6743.2%
- 109Entrectinib523.2%
- 110Ecallantide593.2%
- 111Cholesterol493.1%
- 112Gemtuzumab Ozogamicin1123.1%
- 113Phenylephrine6,7543.1%
- 114Sacubitril3,5033.1%
- 115Pioglitazone1,3803.1%
- 116Corticotropin323.0%
- 117Pilocarpine993.0%
- 118Methylprednisolone5,0023.0%
- 119Tezacaftor5333.0%
- 120Agalsidase Beta2622.9%
- 121Levothyroxine8,9962.9%
- 122Taurine382.9%
- 123Alectinib2062.9%
- 124Capsaicin1112.9%
- 125Alglucosidase Alfa682.9%
- 126Clonazepam4,5462.9%
- 127Siltuximab172.9%
- 128Ibalizumab152.8%
- 129Ruxolitinib1,9512.8%
- 130Sebelipase Alfa182.8%
- 131Potassium Acetate532.8%
- 132Nickel172.8%
- 133Fluoxetine3,5722.7%
- 134Elapegademase82.7%
- 135Icosapent Ethyl2212.7%
- 136Buspirone2862.7%
- 137Ospemifene702.7%
- 138Axatilimab32.7%
- 139Spesolimab92.6%
- 140Asfotase Alfa2472.6%
- 141Exenatide1,3702.6%
- 142Guanfacine1982.6%
- 143Desvenlafaxine6862.6%
- 144Prasterone672.6%
- 145Valproate5102.5%
- 146Lonapegsomatropin142.5%
- 147Erenumab1,3552.5%
- 148Triptorelin1412.5%
- 149Elbasvir1052.5%
- 150Grazoprevir1052.5%
- 151Crinecerfont42.5%
- 152Osilodrostat482.5%
- 153Liraglutide1,2332.5%
- 154Oxcarbazepine7692.4%
- 155Varenicline1,9782.4%
- 156Escitalopram3,2722.4%
- 157Mavacamten1022.4%
- 158Maralixibat212.4%
- 159Somapacitan32.4%
- 160Insulin Degludec5672.4%
- 161Norethindrone4222.4%
- 162Clomiphene342.3%
- 163Leuprolide1,8022.3%
- 164Levomefolate442.3%
- 165Dextroamphetamine1,1002.3%
- 166Aspartate9492.3%
- 167Saccharate9492.3%
- 168Laronidase922.3%
- 169Valsartan5,5742.3%
- 170Lactate1,6892.3%
- 171Risdiplam902.3%
- 172Sutimlimab62.3%
- 173Sertraline4,7952.2%
- 174Givosiran302.2%
- 175Dexmethylphenidate1062.2%
- 176Galcanezumab6502.1%
- 177Ferrous Fumarate1512.1%
- 178Larotrectinib182.1%
- 179Luspatercept482.1%
- 180Amphetamine1,0052.0%
- 181Medroxyprogesterone1,0442.0%
- 182Desmopressin652.0%
- 183Ivacaftor6712.0%
- 184Burosumab1222.0%
- 185Baricitinib1842.0%
- 186Dronedarone1931.9%
- 187Tepotinib111.9%
- 188Emicizumab2231.9%
- 189Tirzepatide2,6601.9%
- 190Eteplirsen371.7%
- 191Leniolisib101.4%
- 192Ganaxolone81.3%
- 193Casimersen101.2%
- 194Bictegravir477—
- 195Boron12—
Related reactions
Other reactions most often co-reported on the same drug set. Ranked by Jaccard similarity over drug-id sets — pure data-derived co-occurrence, not a clinical relationship.
Literature
Recent PubMed references pinned to Weight Gain as a MeSH major topic. About the reaction term itself — not about any specific drug.
- Effects of Common Antihypertensive Class Medications on BMI z-Score in Adolescents.Pediatric obesity · 2026 · Daley MF, Rifas-Shiman SL, Young JG, et al.PMID 42165095DOI 10.1111/ijpo.70114
- Smoking Cessation, Weight Change, and Risk of Dementia: A Prospective Cohort Study.Neurology · 2026 · Chen H, Wang J, Lai S, et al.PMID 42160746DOI 10.1212/WNL.0000000000218123
- Optimal Dietary Patterns for Lower Weight Gain and Risk of Obesity Surrounding Menopause.JAMA network open · 2026 · Xia T, Haslam DE, Eliassen AH, et al.PMID 42160056DOI 10.1001/jamanetworkopen.2026.13102
- Olanzapine effectiveness on weight gain in anorexia nervosa patients: systematic review and meta-analysis.BMC psychiatry · 2026 · Alqurashi BF, Alserihi AR, Albariqi A, et al.PMID 42157160DOI 10.1186/s12888-026-08017-w
- Rapid weight increases in a primate population: evidence of a plastic response to climate change?Proceedings. Biological sciences · 2026 · Pertile JA, Sargis EJ, Fernandez-Duque E, et al.PMID 42156071DOI 10.1098/rspb.2025.3004
- Supervised and Unsupervised Physical Activity Programs in Pregnancy-There Is a Benefit for Both.Journal of diabetes research · 2026 · Sitzberger C, Wacker-Gußmann A, Oberhoffer R, et al.PMID 42153250DOI 10.1155/jdr/9981189
Note. FAERS reports are voluntarily submitted and are NOT incidence rates, signals, or causal evidence. Counts reflect reporting volume, not how often a reaction occurs. Reference statistics only.