The American Liver Foundation suggests 4 more ways to reduce your exposure to toxins (both external and internal) that can affect your liver function:

2. Be careful what you breathe: Limit your exposure to airborne toxins, which include aerosol cleaning agents. Ventilate the room and/or wear a mask even when using simple house cleaners, bug sprays, paint or chemical sprays. Don’t smoke!
3. Be careful what gets on your skin: Cover your skin to protect it, and wash well after using insecticides or other chemicals; make sure tattooing, piercing, and other needles are sterilized. Get some sunshine! 
It helps your liver make Vitamin D!
4. Be careful what medicines you take: Avoid unnecessary medications—including prescriptions—and don’t take too many pain relievers, flu and cold remedies. NEVER mix alcohol with other drugs and medications! Read labels to know the risks certain drugs pose to your liver.
5. Be careful what you eat and drink: Every toxin absorbed by the small intestine, stomach, pancreas, and spleen hits the liver through the venous blood supply first, so a healthy, balanced diet is key to good liver function. Keep your “filter” clean—avoid heavily processed junk foods, sugary drinks and alcohol.   Continue Reading..