MediHelp
Drug reference A–Z
Concise reference summaries for active ingredients: drug class, mechanism of action, common side effects and key warnings.
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
- rasagiline
- rebamipide
- reboxetine
- red yeast rice
- regorafenib
- remdesivir
- remifentanil
- repaglinide
- resorcinol
- retapamulin
- rho(d)human immunoglobulin
- ribavirin
- ribociclib
- rifabutin
- rifampicin
- rifaximin
- riluzole
- rimantadine
- rimegepant
- risedronate
- risperidone
- ritodrine
- rituximab
- rivaroxaban
- rivastigmine
- rizatriptan
- rocuronium
- rofecoxib
- roflumilast
- rolapitant
- romiplostim
- ropinirole
- ropivacaine
- rosiglitazone
- rosuvastatin
- roxithromycin
- royal jelly
- rupatadine
- ruxolitinib
- sacubitril-valsartan
- safinamide
- salbutamol
- salicylic acid
- salmeterol
- sarilumab
- saw palmetto
- saxagliptin
- saxagliptin-metformin
- scopolamine
- secnidazole
- secobarbital
- secukinumab
- selegiline
- selenium
- semaglutide
- senna
- sertaconazole
- sertraline
- sevelamer
- sevoflurane
- sildenafil
- silodosin
- silver sulfadiazine
- silymarin
- simeprevir
- simethicone
- simvastatin
- siponimod
- sirolimus
- sitagliptin
- sitosterol
- sodium nitroprusside
- sodium picosulphate
- sodium polystyrene sulfonate
- sodium valproate
- sodium zirconium cyclosilicate
- sofosbuvir
- sofosbuvir-velpatasvir
- sofosbuvir-velpatasvir-voxilaprevir
- solifenacin
- somatropin
- sorafenib
- sorbitol
- sotalol
- sparfloxacin
- spiramycin
- spironolactone
- stavudine
- sterculia
- streptokinase
- streptomycin
- strontium ranelate
- succinylcholine
- sucralfate
- sulbutiamine
- sulconazole
- sulfinpyrazone
- sulindac
- sulphasalazine
- sulpiride
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