What if after you place the combitube you are unable to squeeze the BVM when it is attached to the #1 tube, but can squeeze the BVM when it is attached to the #2 tube and you hear epi-gastric sounds only. What will you do?

Each gram of carbohydrates and proteins yield 4 calories / gram . the more the calories a food has the more energy it provide to you body.

Hiv can be transmitted through oral sex. you can get hiv through vaginal fluid and semen. if you have an open sore or cut in or near your mouth and an you get the semen or vaginal fluid of an infected person in those cuts or sores, you can get hiv