The health certificate is just a chest X-ray and a blood test to see if there are any infectious diseases. You're fine.
In addition, if it is a routine examination in the hospital, there is no problem. You can get any certificate. Don't worry.
Just go through the formal procedure. Mainly to check infectious diseases. You don't count.
To put it bluntly, I am afraid that you will get seriously ill, so I am here to mix insurance. Onychomycosis is nothing, there are a lot of ringworm. It's okay.
The last time, it was just a process. Certainly no problem! ! ! ! ! ! !