Conch blowing can provide a great exercise for, urinary tract, bladder, lower abdomen, diaphragm, chest and neck muscles. You exercise the rectal muscles in the process of blowing a shankh thus strengthening the rectal muscles and preventing many problems which occur due to the gradual weakening of the rectal muscles.
Keeping a shankh or conch shell in the house helps get rid of Vastu dosha and bring good luck and prosperity. A shankh is considered auspicious and its sound invites peace, prosperity and luck at home. Shankh or shankham in Sanskrit, stands for shum, meaning something good, and kham, meaning water.