there are three chambers to the lungs and to listen to all of them efficiently-the dr has to put the stethoscope in 4 different places. once on your upper back (near your shoulder blades), once on the sides of your waist, once on your lower back and then in the front at the center of your chest which is close to your heart.
Food allergies and intolerances can cause gas and bloating. But these need to be confirmed by your doctor. Many people self-diagnose these conditions and unnecessarily eliminate healthy dairy and whole grains from their diets. If you suspect you have an allergy or intolerance, see your doctor for tests.
A Honor Society of Nursing (STTI) answered. There are some medications that can cause bloating. Bloating is an enlarged abdomen caused by excess gas. A few medications contain sugars that some people cannot completely digest, which can cause excess gas and bloating. Other medications include ingredients that stop the enzymes in your body from digesting your food. Talk to your doctor about switching medications if you are taking any that are causing bloating.