Brief answer:
If you want to give your friend the most useful advice to losing weight,
I might know something.
So first off, tell them to do low-calorie diet. Only consume up to 800-1,200
calories per/each day. it'll lose him a whopping ton of weight!
Second, Avoid eating too much junk fishy, or instant food. They're really high in calorie. try eating low calorie food like vegetables, they're gonna help with his diet.
Last that I know is, make a work-up routine! He may do it daily, and he's gonna have to be motivated to do that. Try watching some workout videos on the internet! it'll really come in handy.
I hope it helps ya!
-sincerely
HeisC9
