A way to get check your health is a Whole Body MRI (or CAT SCAN but is radiation), blood work (CBS,CHEM24, Thyroid screen,PSA), urinalysis, abdominal sonogram for Pancreatic Cancer, Colonoscopy, and the NGS (Next Generation Sequencing) that tells your tendency to different illnesses. Especially if there are several relatives with a common illness.
Take it from a doctor.
Now bend over!!