Diaphragms are the female contraceptive devices. Which of the following options is/are true related to diaphragms?

Q. Diaphragms are contraceptive devices used by females. Choose the correct option from the statements given below:

i. They are introduced into the uterus

ii. They are placed to cover the cervical region

iii. They act as physical barriers for sperm entry

iv. They act as spermicidal agent

Q. Diaphragms and cervical caps are contraceptives for .

Q. Consider following statements:

(i) Contraceptive pills alter the quality of cervical mucus to retard the entry of sperms.

(ii) Saheli is an oral contraceptive, which contains a steroid preparation.

(iii) Saheli is “once a week” pill with very few side effects and high contraceptive value.

(iv) Cervical caps, vaults and diaphragms are reusable.

Which of the above statements are true?

Q. Assertion :Diaphragms, cervical caps and vaults are made of rubber and are inserted into the female reproductive tract to cover the cervix before coitus. Reason: These are chemical barriers of conception which are reusable.

Q. Read the following statements and select the option having both incorrect statements.
(i) Condoms decrease sperm motility.
(ii) Diaphragms, cervical caps and vaults are for both males and females.
(iii) IUDs are inserted by-expert nurses.
(iv) Sterilisation is a terminal method to prevent further pregnancy.