Medicines Starting with P
Browse canonical medicine guides by name. Page coverage varies, so use the sections and references shown on each guide and confirm personal treatment decisions with a qualified clinician or pharmacist.
These directory links help readers and search engines reach one preferred URL for each medicine.
Browse medicines by letter
All canonical medicines
- Palbociclib
- Paliperidone
- Panitumumab
- Pantoprazole
- Paracetamol
- Paracetamol (Acetaminophen)
- Paromomycin
- Paroxetine
- Paxlovid (nirmatrelvir/ritonavir)
- Pefloxacin
- Pegaspargase
- Pegfilgrastim
- Peginterferon alfa
- Pemetrexed
- Penciclovir
- Penicillin G
- Penicillin V
- Pentosan polysulfate
- Perindopril
- Pethidine
- Phenazopyridine
- Phenelzine
- Phenobarbita
- Phentermine
- Phenylephrine
- Phenytoin
- Pimavanserin
- Pioglitazone
- Piperacillin
- Piperacillin/Tazobactam
- Piroxicam
- Pitavastatin
- Plavix (clopidogrel)
- Plazomicin
- Pramipexole
- Pravastatin
- Prazosin
- Prednisolone
- Prevnar 20 (PCV20)
- Procainamide
- Procaine
- Prochlorperazine
- Procyclidine
- Progesterone
- Promethazine
- Propofol
- Protriptyline
- Prozac (fluoxetine)