Slippery elm heals lining of the digestive tract. Ginger reduces inflammation of digestive tract. Goldenseal stimulates the immune system and has antiviral and antibacterial. For constipation you can also use psyllium but you have to drink lots of water to facilitate bowel movement. Another option is charcoal.
Charcoal interferes with absorption of nutrients and medication.
Thus you have to be cautious if you intend to try charcoal. It is crucial to space charcoal with your medication. Speak to your doctor first. Massage in a clockwise direction instead. Reduce intake of diary products as they can be constipating.