In Mary Kay we have no sales quotas, so there is never any pressure to sell. An active Consultant is one who places a minimum order every three (3) months. Remember, everyone's situation is different and you work your business the way you want.
Many other methods of external-beam radiation therapy are currently being tested and used in cancer treatment. 1  These methods include: 2  Intensity-modulated radiation therapy (IMRT): IMRT uses hundreds of tiny radiation beam-shaping devices, called collimators, to deliver a single dose of radiation (2).
The radiation one typically encounters is one of four types: alpha radiation, beta radiation, gamma radiation, and x radiation. Neutron radiation is also encountered in nuclear power plants and high-altitude flight and emitted from some industrial radioactive sources. Beta radiation may travel several feet in air and is moderately penetrating. 2  Beta radiation can penetrate human skin to the germinal layer, where new skin cells are produced. 3  If high levels of beta-emitting contaminants are allowed to remain on the skin for a prolonged period of time, they may cause skin injury.