1.Four farsamooyinka duugista, waxaa iska leh daaweeyahaaga duugista gaarka ah.
2.Simulated farsamada duugista dhabta ah, ku dheji qaybta saxda ah, oo ku raaxaysan meesha.
3. Looma baahna wakhti go'an, ku raaxayso madadaalo duugista wakhti kasta.
4.Low soo noqnoqda garaaca wadnaha bayooloji microcurrent qaab soo noqnoqda hooseeyo, naso murqaha cidhiidhi ah, kor u wareegga dhiigga.