Symptoms of a urinary tract infection (UTI) are similar in men, women, and children. Early symptoms and signs are usually easy to recognize and primarily involve pain, discomfort, or burning when trying to urinate.
Protein digestion begins in the stomach with the action of an enzyme that we previously learned about called pepsin. Pepsin is the active protein-digesting enzyme of the stomach. When pepsin acts on the protein molecule, it breaks the bonds that hold the protein molecule together, called peptide bonds.
The absorption of proteins takes place in the human body through a process of digestion using enzymes called proteases. Protein is broken down into amino acids and absorbed using these enzymes, which make it possible to use the proteins from your food for the things your body needs them for.