That's a great information to have and since in our country we used lots of herbal plants for treatment what you've mention is a big help.. (because I believe herbal plants don't have any side effects but will bring goodness to one's health) thanks for the share @udibekwe. Though I haven't seen it in person wish to encounter it in the near future for I myself prefer those of herbal and organic way of healing than of those of taking tablet or medicine.