Can You Get Sick From Using Old Vegetable Oil?
Yes, using old vegetable oil can make you sick. The oil can become rancid, which causes an unpleasant smell and flavor. Rancid oil may also have harmful effects on the body, including gastrointestinal issues, such as nausea and vomiting. Ingesting rancid oil can also lead to a weakened immune system, inflammation, and damage to blood vessels and organs. It is important to check the expiration date and properly store vegetable oil to prevent it from going bad.