So far as overall improvement is concerned, a. boar has far more influence in a herd than the. average sow. Because a boar has such a. tremendous influence within a herd, careful. consideration should be given to his selection, management and replacement. On many farms productivity and profitability are.
Some of the other benefits include: 1  Preventing cancer on the lining of the uterus. 2  No daily pills required. 3  Contains no estrogen (for women who are breastfeeding)  Private method of birth control (no messy packaging left 1  around) Improved sex life (feel more spontaneous)  No prep work before having sex (as required for condoms)
The pros of the depo shot include: 1  It is highly effective when it is used correctly, i.e. long-term protection with one shot every three months. 2  There is no need to remember to take a pill every day. 3  It costs less than birth control pills.  There is no inhibition of sexual spontaneity.