Medical test

I had suffered a slight chest bump while playing football more than 40 years ago, which was treated &  healed up fully, leaving back a scar mark (fibrosis) in my lung. Doctors had certified that will create any problem to for doing any kind of strenuous job ( I have been working more 25 years in construction sector & working really hard). On that ground, can I be declared as medically unfit? Please answer.
Thanks & regards,
Abhijit

Hi Abhijit Roy Choudhury,

The GAMCA test is primarily to detect any communicable and infectious diseases.

As long as your injury is external, such scars and injuries do not matter.

What type of medical test done after reaching OMAN for a resident card. Please specify some .