Drug	Adverse event
Sodium glucose co-transporter 2 inhibitors	Diabetic ketoacidosis (atypical presentation)
Risperidone	Cerebrovascular events in patients with dementia
Infliximab	Non-melanoma skin cancers (particular in psoriasis)
Methotrexate	Hepatitis B reactivation
Non-steroidal anti-inflammatory drugs (overthe-counter doses used for prolonged periods)	Cardiovascular events Diclofenac – hepatotoxicity
Combined oral contraceptives and hormonal replacement therapy	Potential link with inflammatory bowel disease
Metoclopramide	Extrapyramidal events and cardiac conduction – new recommendations for prevention
Pregabalin	Suicidal ideation
Zolpidem	Next day impairment
Duloxetine	Serotonin syndrome
Rotavirus vaccine	Intussusception
Denosumab	Severe hypocalcemia
Proton pump inhibitors	Acute interstitial nephritis
Clozapine	Constipation
Exenatide	Pancreatitis