What happens when the mouth does not work well?

What is the flap that opens and closes to allow blood into the veins to travel in Only One Direction? Why there are many obese woman than man? Can a kitten die from lice? Can broken bones die and cause a need for amputation? Can you take NyQuil if you don't have flu symptoms? What is the normal glucose level in a 6 year old? What positions should you place the patient in to record the tracing EKG? What is cardiac charisma? Can animals get rheumatic fever? Is the carotid artery the first vessel in the systemic circulatory system? How can sex cause stroke? How did they take tonsils out in the 1920s? What increases acid secretion in the stomach blocked by cimetidine? I have been diagnosed with tonsillitis why do I get dizzy and faint when I stand up? When you have heatstroke does it cause blood vessels to rupture? What part of the neuron performs cleanup tasks and insulates one neuron from another? How our bodies can look like without a skeleton? Where must All processing at the circuit level going up to the perceptual level must synapse in? How does stomach acid breakdown food? Which structure is herniated when a gastrocele exists?