I lost 3 kg in 40 days aprrox ,
LFT ,KFT,
LIPID,are normal ,USG normal,fot endoscopy done 5 months ago it also normal ,dont know what is the cause of this weight loss what should i do what test should i go for to find the reason behind it ,i also feel anxiety and tension that it could be cancer somewhere in body, i m feeling depressed cuz of it, that something is wrong within my body , should i go for Pet Scan screening