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What else can I help you with?
If the SA node fails to fire what takes over?
If the SA node fails to fire the atrioventricular node should take over.
What does Okonkwo learn about himself after his crop fails?
Even though his crop fails twice, Okonkwo goes on planting. He learns he has an inflexible will and can endure such hardship.
Does blood pressure rise when there is exertion?
Your circulatory system maintains pressure in your arteries and your heart pumps against it. Blood pressure numbers reflect your arterial pressure when your heart pushes blood through your system, and also when your heart rests between beats. The "active" pressure is the top number on your blood pressure reading. It is the "systolic" pressure. The "passive," or "resting," pressure is the bottom number, and represents the "diastolic" pressure. Healthy blood pressure numbers are 120 systolic over 80 diastolic, or slightly lower Blood pressure changes throughout your day, depending on your position, your anxiety level, and your activity level. Chronic high blood pressure increases your risk of cardiovascular disease and stroke, but temporary increases in blood pressure allow you to meet the demands you put on your body when you exercise. Without adequate pressure, your blood delivery system fails. so,yes !!
What would happen if a valve in the heart stopped working properly?
One result could be heart failure, which despite the sound of it is not an acute sudden and complete termination of heart function. If the 'left heart' fails, the part of the heart that specializes in moving blood from the lungs to the body, then there is usually a build-up over time of fluid in the lungs. If the 'right heart' fails, the part of the heart that moves blood from the body to the lungs for oxygenation, then there may be edema (swelling) in the body's extremities.
What is the meaning of the proverb it is more difficult and more bitter when a man fails alone in things fall apart?
When a man fails alone, it is more likely that the man will be blamed for the failure. When a man fails with others, it is more likely that the circumstances will be blamed for the failure. A failure of self is more damning than a failure due to circumstance.
When is the best time to schedule a backflow valve replacement for your plumbing system?
The best time to schedule a backflow valve replacement for your plumbing system is before it fails or during routine maintenance to prevent potential water contamination issues.
How effective would the varicose vein valve seem to be in stopping back flow of blood?
Yes. If a valve fails, the blood may pool up and enlarge the vessels into varicose veins . . . usually in the legs.
What causes coolant to back flow through the radiator?
Coolant can backflow through the radiator due to issues such as a faulty thermostat, which may not open properly, or a malfunctioning water pump that fails to maintain adequate pressure. Additionally, a clogged radiator or hoses can obstruct normal flow and cause coolant to flow in reverse. Air pockets in the cooling system can also disrupt the intended flow path, leading to backflow. It's essential to address these problems promptly to prevent overheating and engine damage.
Blood fails to clot in the absence?
blood does clot and so can your arteries it will clot if you will have a major accident...
What will happen to the body if blood fails to circulate?
The person will die if the blood does not circulate. Blood is necessary to supply food and oxygen to the body.
What happens to the biscupid valve if it fails to close properly?
A poor functioning bicuspid valve, also known as the mitral valve, would lead to fatigue, dyspnea, orthopnea and cyanosis. This is caused by a back of blood at the lungs and decrease in oxygen being distributed to the body.
What can cause blood to move back through a valve?
Blood can move back through a valve due to valve insufficiency or regurgitation, where the valve fails to close properly, allowing blood to flow backward. This can be caused by various factors, including damage to the valve from conditions like rheumatic fever or endocarditis, congenital heart defects, or degenerative changes due to age. Increased pressure in the heart chambers can also exacerbate the issue, leading to further backflow. Consequently, this can result in inefficient circulation and various cardiovascular complications.
Why do veins have one way valves?
The one way valve prevent blood seeping backwards (downwards) due to gravity. For instance, if a valve in the leg fails or doesn't work properly, Varicose veins (swollen and enlarged veins) will occur.
Why do vein have one-way valve?
The one way valve prevent blood seeping backwards (downwards) due to gravity. For instance, if a valve in the leg fails or doesn't work properly, Varicose veins (swollen and enlarged veins) will occur.
What causes heart murmurs?
Abnormal heart sounds called murmurs are usually a result of faulty valves. For example, an incompetent valve fails to close tightly, so that blood leaks through the valve when it is closed. Another example, an incompetent bicuspid valve produces a swishing sound immediately after the first heart sound.
Does my husband have to respond with legal documents to prevent the divorce?
Yes, he has to object to the divorce if he fails to respond then you move forward. If he fails to do anything you get usually everything you ask for because he shows no objection to your claims.
What would happen to your digestive system if your circulatory system fails?
you will not have enough blood cell cause they will die
