Question

birth control
what is chemical methods​

Answer 1

Answer:

Chemical methods include chemical precipitation, chemical oxidation or reduction, formation of an insoluble gas followed by tripping, and other chemical reactions that involve exchanging or sharing electrons among atoms.

Answer 2

• The chemical methods of birth control comes under the use of oral contraceptives or Pills as a way of contraception .

• Oral contraceptives are the hormonal preparation of estrogen and progesterone that inhibits ovulation and implantation , thus avoiding pregnancy .

• They also prevent entry of sperms by altering the quality of cervical mucus .

• The advantage of these are their high contraception value and less side effect .

• An example of oral contraceptives is Saheli .