Sand bathing is an ancient Berber technique for treating chronic illnesses and diseases of the joints, muscles and tendons. To prepare a sand bath, an experienced person supervises the operation, digging a hole to measure the patient's height. First, the hole remains open for half an hour to absorb a good amount of heat. SAND BATHING are particularly beneficial for people with rheumatic pain. However, taking a sand bath without prior medical consultation can be dangerous for patients with heart diseases!