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… Get aerobic exercise to help loosen mucus and improve oxygen flow. Talk to your doctor about what is best for you. … Get aerobic exercise to help loosen mucus and improve oxygen flow. Talk to your doctor about what is best for you. …
Health topics
… pressure keeps your baby from getting enough blood and oxygen. Also, blood volume doesn't increase as much as it … pressure keeps your baby from getting enough blood and oxygen. Also, blood volume doesn't increase as much as it …