Healthy lifestyle

Is it necessary to eat healthy for sports, for example, I have a habit of alcohol. Will it affect my sports or will I have trouble breathing?

Necessary no but eating right gives you energy.

try to remove the alcohol and replace with unprocessed fruits, veggies, and protein. Clean diet mean more energy.

I think so too. In order to improve your performances, you will need to have an healthy lifestyle

If it's too much alcohol (like binge drinking or you're an alcoholic) then it may. If you're social/moderate (1/2 glasses a night) then it may not have too much of an effect. Just make sure you don't drink before/after a work out. That may actually screw you up.

I dont think it will, if you dont drink right after or before you do the exercise

Alcohol in large amounts does affect your physical health. I would advise to slow down on the drinking if you're having a hard time breathing. Eating healthy is the very first step to losing weight though if that's your plan. Exercise only does so much.

Dont use alchol and go to walk everyday