Barrier type of contraception among the following:
Ref: Dutta textbook of obstetrics 5th ed pg.534Explanation:BARRIER METHODS OF CONTRACEPTIONMale-condomsFemale-condom, diaphragm, cervical capSpermicidal creams, jelly and foam tablets Mechanism of action:Prevents sperm deposition in vagina,Prevents sperm penetration through the cervical os,Spermicides cause sperm immobilization.
OCP
IUCD
Spermicidal jelly
Symptothermic method
Non-Hormonal - Barrier Methods