If you have aches and pains, you may want to start making your salads and sandwiches with butter lettuce. Also called Boston or Bibb lettuce. It contains a trio of compounds found nowhere else: Vitamins C, K and a nutrient called lactucarium. And scientists at Boston University say, when you combine those 3 compounds, it reduces inflammation and stiffness, relaxes tight muscles and heals damaged tissues in 63% of people. It can even help you sleep better at night. So if you have aches and pains, try adding butter lettuce to your salads and sandwiches. You’ll get a good dose of nutrients, and help ease your pain.