Eating a diet tailored to the form of exercise you are undertaking will definitely boost performance. Also fluid intake is very important (water is the best), being 5% dehydrated reduces performance by 20%.
pressure, diet, depression
Wearing jewelleries might affect sports performance because you might hit someone with that jewellery
diet will surely affect sports performer. One must keep the body healthy ,so that he can carry out sports without any weakness.
Badly
if you concentrate and don't swap mosquitoes you can do sports faster
Steroid's
Harder to breathe.
It affects your concentration and the performance. If you're very anxious, you can not focus or concentrate on work, school, and sports.
Healthy diet is so important for sports and games. Sports and games need body strength and best diet is necessary for body strength. When you are taking healthy and fresh diet then you will easily avail the strength requirement for sports. Always take good diet for your sports and games activities.
This depends on what kind of diet you're on. If you're cutting out sweets and junk food it helps you in sports. However if you cut out specific nutrients like proteins, carbohydrates, etc. it has a negative impact on your sports performance.
Well if you are drunk then it can affect your co ordination and spatial awareness
A sound diet is important to sports performance because it keeps homeostasis. A body that is struggling to maintain its energy levels cannot adapt adequate to training. In addition, weight gain or weight loss can impact performance by reduce relative strength/power/endurance or by decreasing absolute strength/power/endurance respectively.