Yoga Mudras are Highly Effective !
Yoga mudras are highly beneficial for the granthis (glands). The glands are powerful organs which control our body.
Chakra Energy Centres Body
Mudras have long term effects as they secrets hormones (as per modern science). According to yogic theories the Mudras have effects on arousing the chakras.
Chakras Body Yoga Energy
We have to conceptualize the chakras, concentrate on them and take action.
Mudras are very powerful. Breath control and meditation is used to activate the chakras. There is spiritual dimension associated with the chakras.