Blood flow back through a stenotic valve can lead to turbulent blood flow, increased pressure in the heart chambers, and ultimately conditions like heart failure, arrhythmias, and ventricular hypertrophy.
myocardial infarction
The pulse is caused by variations in the BP. BP can be measured using palpitation in emergency situations. This only gives a rough estimate of systolic pressure. It can be used with the carotid, the femoral, or radial pulse.
pressure is increased by forcing more of the substance you are using into a set space. pressure can also be increased by a chemical reaction happening in a set space (bad) e.g. coca cola when its shaken.
Pressure on the emetic center due to increased intracranial pressure can cause nausea and vomiting as a protective mechanism to reduce the pressure in the brain.
Your diaphragm moves downward, creating less pressure inside your lungs. Air rushes in. Your lungs then filter the air and extract the oxygen, which is sent through your brochial tubes to your blood vessels, which distrubutes the oxygen around your body.
Increased particle velocity v leads to increased sound pressure p. v = p / Z Scroll down to related links and look for "Sound Pressure" and for "Particle Velocity".
You could have: Diarrhea, High Blood Pressure, Loss of weight, Aggressiveness, Restlessness, Tremors, Insomnia, Palpitation, Heart Attack and Psychosis (hallucination, delusion, illusion, etc).
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When the temperature of a system is increased, the partial pressure of oxygen also increases.
A widened pulse pressure
Pressure decreases.