A balanced diet, one that includes carbohydrates, proteins, and fats is necessary to slow down digestion. Each plays a different role when it comes to metabolism and energy use. Fats are necessary for the long runs as they are your primary fuel source when carbs run out , carbs are necessary for the medium length runs when your phosphocreatine runs out. Proteins are necessary for recovery. An Adequate ingestion of all the macros post workout, permits recovery for next day training. When it comes to digestion, a mixed meal including all macros slows down digestion and allows the absorption of all nutrients.
<span>- proteins: 1 gram of protein provides 4 kcal or 17 kJ,
- carbohydrates: 1 gram of carbohydrate brings 4 kcal or 17 kJ,
<span>- lipids: 1 gram of lipid brings 9 kcal or 37 kJ,</span></span>
Third Degree burn if it affects the bone too the other two just affect the skin no the bone