The small intestine absorbs almost all types of nutrients after digestion. examples like carbohydrates, proteins, and fats are broken down into their smallest, simplest forms before being absorbed.

Nutrients Absorbed

• Glucose and other simple sugars (from carbohydrates) - into blood.
• Amino acids (from proteins) - into blood.
• Fatty acids and glycerol (from fats) - into lymph (through lacteals).
• Vitamins and minerals - absorbed depending on type (fat-soluble or water-soluble).
• Water and electrolytes - also absorbed here.