Question

Which of the following is/are used directly on the female reproductive tract?

I. Spermicidal formulations
II. Implants
III. Diaphragms
IV. Transdermal patches

• A. I and III only
• B. II and IV only
• C. I, III and IV
• D. I, II and IV

Answer 1

The correct option is A I and III only

The options given above refer to types of contraceptives that can be used as precautionary measures to avoid pregnancy due to sexual intercourse. These precautionary measures give best results when used before or during the sexual intercourse.
Spermicidal formulations are non steroidal chemical formulations for topical application. They are available in the form of creams, foams, jellies, etc. The creams are applied deep in the vagina and cervix just before sexual contact.
Implants are steroidal formulations that are surgically inserted under the skin of the inner arm above the elbow. They are not inserted in the reproductive tract.
Diaphragms are physical barriers made up of rubber, designed exclusively for females, which are inserted into the reproductive tract before coitus. They cover the cervix.
Transdermal patches are worn on the skin. They are applied externally and not inserted into the body.
Spermicidal formulations and diaphragms are the only two, among the given, which are used directly in the female reproductive tract.