Senna has been used for centures to assist emporary bowel blockage.
Sometimes it can be found as 'Sennakot" tablets or Senna Pods which you can steep in cold water 6-8 pods then drink.
Sennakot tablets can be purchased from a Chemist or Supermarket or Health Food Store.
Olive Oil acts as a very good laxative so enjoy a good dressing of it on your salads.
As per the label.
McDowell's staff Herbalists can not diagnose you or your companions disease or illness. What they can do is offer a herbal program to assist with healing, after you have had advice from your doctor or specialist. If you have unexplained pain or symptoms, seek medical advice.