4. Under the national public health program made pursuant to the Public Health Act (chapter S-2.2), a nurse may(1) prescribe hormonal contraception, an IUD or emergency oral contraception, according to the national protocol developed as part of an activity under the program;
(2) prescribe a perinatal vitamin supplement and folic acid;
(3) prescribe a medication for the treatment of pediculosis;
(4) prescribe a drug for smoking cessation except for varenicline and bupropion;
(5) prescribe a medication for the treatment of a gonococcal infection or a Chlamydia trachomatis infection in an asymptomatic person with a positive test result from screening and prescribe control tests, according to the national protocol developed as part of an activity under the program;
(6) prescribe a drug for the treatment of a gonococcal infection or a Chlamydia trachomatis infection in an asymptomatic person identified as a sexual partner of a person presenting either of those infections and prescribe control tests, according to the national protocol developed as part of an activity under the program.