A book, A Question and Answer in Herbology, written by Jaber bin Salem Al-Qahtani, over the course of more than ten years, and countless questions have been received from different groups, and from different countries, about the knowledge and treatment of diseases, whether by building chemicals or by plant, animal and mineral derivatives. Questions from men, women and teens. Questions about food as a disease
And medicine. Others are concerned with detoxification from the human body, women's beauty, thinness, obesity, blood circulation, chest diseases, women's problems, skin, digestive, sexual and reproductive problems, as well as psychological and mental system problems, viruses, gland problems, muscular and nervous system problems, and system problems. Respiratory, musculoskeletal and joint problems, pediatric diseases, urinary system diseases, cancer diseases, and blood pressure diseases