What is a collapsing pulse a sign of?
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Zoe Gonzalez
Studied at the University of Tokyo, Lives in Tokyo, Japan.
As a medical professional with expertise in cardiovascular health, I can provide you with information on what a collapsing pulse might indicate.
A collapsing pulse, also known as a water-hammer pulse or Corradi's pulse, is a clinical sign that can be observed in certain medical conditions. It is characterized by a pulse that is initially strong and then quickly collapses or diminishes in strength. This phenomenon is often felt when palpating the radial or other peripheral arteries.
A collapsing pulse can be a sign of:
1. Aortic Regurgitation: This is a condition where the aortic valve does not close properly, allowing blood to flow back into the left ventricle when the ventricle relaxes. The strong initial pulse is due to the increased blood volume, and the collapse is due to the backflow.
2. Thyrotoxicosis: Overactivity of the thyroid gland can cause an increased heart rate and forceful contractions, which may result in a collapsing pulse.
3. Anemia: In severe cases, anemia can lead to an increased cardiac output to compensate for the reduced oxygen-carrying capacity of the blood, which may manifest as a collapsing pulse.
4. Arteriovenous Fistula: An abnormal connection between an artery and a vein can cause a significant increase in blood flow through the fistula, leading to a collapsing pulse distal to the fistula.
5. Pregnancy: During the third trimester, some women may experience a collapsing pulse due to the increased blood volume and the pressure of the uterus on the large veins returning blood to the heart.
It is important to note that the presence of a collapsing pulse should be evaluated by a healthcare professional who can consider the patient's full medical history and perform a comprehensive examination to determine the underlying cause.
A collapsing pulse, also known as a water-hammer pulse or Corradi's pulse, is a clinical sign that can be observed in certain medical conditions. It is characterized by a pulse that is initially strong and then quickly collapses or diminishes in strength. This phenomenon is often felt when palpating the radial or other peripheral arteries.
A collapsing pulse can be a sign of:
1. Aortic Regurgitation: This is a condition where the aortic valve does not close properly, allowing blood to flow back into the left ventricle when the ventricle relaxes. The strong initial pulse is due to the increased blood volume, and the collapse is due to the backflow.
2. Thyrotoxicosis: Overactivity of the thyroid gland can cause an increased heart rate and forceful contractions, which may result in a collapsing pulse.
3. Anemia: In severe cases, anemia can lead to an increased cardiac output to compensate for the reduced oxygen-carrying capacity of the blood, which may manifest as a collapsing pulse.
4. Arteriovenous Fistula: An abnormal connection between an artery and a vein can cause a significant increase in blood flow through the fistula, leading to a collapsing pulse distal to the fistula.
5. Pregnancy: During the third trimester, some women may experience a collapsing pulse due to the increased blood volume and the pressure of the uterus on the large veins returning blood to the heart.
It is important to note that the presence of a collapsing pulse should be evaluated by a healthcare professional who can consider the patient's full medical history and perform a comprehensive examination to determine the underlying cause.
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Works at the International Development Association, Lives in Washington, D.C., USA.
Watson's water hammer pulse, also known as Corrigan's pulse or collapsing pulse, is the medical sign which describes a pulse that is bounding and forceful, rapidly increasing and subsequently collapsing, as if it were the sound of a waterhammer that was causing the pulse.
2023-04-14 14:02:34
Isabella Perez
QuesHub.com delivers expert answers and knowledge to you.
Watson's water hammer pulse, also known as Corrigan's pulse or collapsing pulse, is the medical sign which describes a pulse that is bounding and forceful, rapidly increasing and subsequently collapsing, as if it were the sound of a waterhammer that was causing the pulse.
