> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://planter-faq.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Do I need to take any blood tests before starting my Planter journey?

No, you don’t! The next time you get the chance, for example, if your doctor prescribes blood tests for other reasons, ask them to check your vitamin B12, homocysteine, folate levels and blood count as well. If you have a vitamin B12 deficiency, you can increase your dosage for a few months.