A customers undertakes a massage using pythons at Bali Heritage Reflexology and Spa on October 27, 2013 in Jakarta, Indonesia. The snake spa offers a unique massage treatment which involves having several pythons placed on the customers body. The movement of the snakes and the adrenaline triggered by fear is said to have a positive impact on the customers metabolism. (Photo by Ulet Ifansasti/Getty Images)

A member of staff holds pythons used in massage treatments at Bali Heritage Reflexology and Spa on October 27, 2013 in Jakarta, Indonesia. (Photo by Ulet Ifansasti/Getty Images)

A member of staff demonstrates a massage using pythons at Bali Heritage Reflexology and Spa on October 27, 2013 in Jakarta, Indonesia. (Photo by Ulet Ifansasti/Getty Images)

Members of staff demonstrate a form of massage using pythons at Bali Heritage Reflexology and Spa on October 27, 2013 in Jakarta, Indonesia. (Photo by Ulet Ifansasti/Getty Images)

A list of treatments is displayed in front of the Bali Heritage Reflexology and Spa on October 27, 2013 in Jakarta, Indonesia. (Photo by Ulet Ifansasti/Getty Images)

A python lays on the bed at Bali Heritage Reflexology and Spa rooms on October 27, 2013 in Jakarta, Indonesia. (Photo by Ulet Ifansasti/Getty Images)

A member of staff demonstrates a massage using pythons at Bali Heritage Reflexology and Spa on October 27, 2013 in Jakarta, Indonesia. (Photo by Ulet Ifansasti/Getty Images)

Members of staff demonstrate a form of massage using pythons at Bali Heritage Reflexology and Spa on October 27, 2013 in Jakarta, Indonesia. (Photo by Ulet Ifansasti/Getty Images)

A customers undertakes a massage using pythons at Bali Heritage Reflexology and Spa on October 27, 2013 in Jakarta, Indonesia. (Photo by Ulet Ifansasti/Getty Images)