Answer to Question 1
2
1. Incorrect. Periodic abstinence offers no protection against STI or HIV. Barriers such as condoms do.
2. Correct. Barrier methods such as condoms do.
3. Incorrect. Hormonal methods such as birth control pills offer no protection against STI or HIV. Barriers such as condoms do.
4. Incorrect. Periodic abstinence and hormonal methods (the pill) offer no protection against STI or HIV. Barriers such as condoms do.
Answer to Question 2
1
1. Correct. Infants with colds should be fed less to prevent overtiring, held upright to feed for easier breathing, and not overdressed. Raising the infant's head and chest for sleeping is a good idea, but not with a pillow (which could cause smothering). Instead, raise the mattress under-neath.
2, 3, 4. Incorrect. Infants with colds should be fed less to prevent overtiring, held upright to feed for easier breathing, and not overdressed. Raising the infant's head and chest for sleeping is a good idea, but not with a pillow (which could cause smothering). Instead, raise the mattress un-derneath.