Thank you 2 doctors responded. Whenever i try to brush my teeth my gums look bright red and swollen and they bleed. does this mean i have gum di more Whenever i try to brush my teeth my gums look bright red and swollen and they bleed.
Quick Answer. Protein digestion doesn't happen all at once, and it can take up to 90 minutes to be fully absorbed by the small intestine. The body can start to digest protein within 15 to 30 minutes. Continue Reading.
Fats take the longest to digest (4-6 hours), meat protein is next (3-4 hours), vegetables are next (30-45 minutes), and finally fruits (20-30 minutes). Herbivores have differences in their digestive systems compared to carnivores.