skip to main content

brainstorm askiatroX medicines

simulations beta

loading page…

learn & practise

exams international doctors free questions Socratic Tutor rounds stat clinical connections academy journal tool guides

clinical reference

askiatroX knowledge centre medicines UK / NICE guidance international guidance calculators q&a library

trust & support

how it works methodology account & support frequently asked questions about us clinical safety consultancy

legal

mobile app · scan to download

Medicines pyrimethamineQuestion & answer

pyrimethamine · Medicine question

Why is calcium folinate prescribed with pyrimethamine?

iatroX medicinesPublished 21 August 2026Reviewed 21 August 2026

The answer

Answer

It protects human folate metabolism and reduces the risk of bone-marrow suppression without reversing the intended antiparasitic effect.

Sources for this answer

Daraprim Tabletsemc · SmPC Current selected SmPC · Version 23

Explore this learning need in CPDTake this topic to CPD, then choose your learning context and available question library.

The full medicine guide

pyrimethamine

Read the wider context, including uses, precautions and the sources behind this medicine guide.

Read the pyrimethamine guide

More questions about pyrimethamine

What is pyrimethamine used for?Is pyrimethamine an antibiotic?Why is pyrimethamine combined with another anti-infective?What blood tests are needed with pyrimethamine?Can pyrimethamine cause anaemia or low blood counts?What should I do if I miss pyrimethamine?

More clinical questions?

Explore the tools and reference material available on iatroX.

Explore askiatroX