Reflexology Reflexology Reflexology, also known as zone therapy, is an alternative medicine involving application of pressure to the feet and hands with specific thumb, finger, and hand techniques without the use of oil or lotion. It is based on a pseudoscientific system of zones and reflex areas that purportedly reflect an image of the body on the feet and hands, with the premise that such work effects a physical change to the body. There is no convincing evidence that reflexology is effective for any medical condition. In a Cochrane Collaboration review, reflexology is defined as follows: "Reflexology is gentle manipulation or
Radiation therapy to inhibit the stimulating effects of wound fluid. Deep inspiration breath-hold (DIBH) is a method of delivering radiotherapy while limiting radiation exposure to the heart and lungs. It is used primarily for treating left-sided breast cancer. The technique involves a patient holding their breath during treatment. There are two basic methods of performing DIBH: free-breathing breath-hold and spirometry-monitored deep inspiration breath hold. Medicine has used radiation therapy as a treatment for cancer for more than 100 years, with its earliest roots traced from the discovery of x-rays in 1895 by Wilhelm Röntgen. Emil Grubbe of Chicago was possibly the first