The information collected by the nurse who is admitting a patient with chest pain suggests that the pain is caused by an acute myocardial infarction (AMI) the pain has persisted longer than 30 minutes.
- A blood clot or other obstruction of the flow of blood to the heart muscle causes a heart attack. Angina. The term "angina" refers to chest pain brought on by inadequate cardiac blood supply. This is frequently brought on by the development of thick plaques on the inner walls of the arteries that supply the heart with blood.
- AMI, more commonly known as a heart attack in layman's words, is most frequently brought on by a reduction or cessation of blood supply to a section of the heart, which results in the necrosis of heart muscle. Usually, a blood clot in the artery that supplies that region of the heart muscle causes this.
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Answer:
• Penile erections and sexual activity
After circumcision, nighttime and morning erections often cause pain because they pull on the skin stitches and cause the man to wake up. The pain usually causes the erection to subside; this relaxes the tension on skin stitches, and the pain goes away.
Explanation:
<u>As filtrate moves down the loop of henle, the surrounding interstitial </u><u>fluid </u><u>becomes </u><u>more </u><u>concentrated than the filtrate, so </u><u>water</u><u> leaves the filtrate.</u>
What is the movement of substances from the blood into the proximal tubule?
- In the urine of experimental rodents and humans (eating a Western-style diet), urea is the most prevalent solute.
- In comparison to plasma and extracellular fluids, it is significantly more concentrated in urine.
Which part of the tubule is permeable to water only under the influence of ADH?
- ADH operates on the distal tubules and collecting ducts, increasing their water permeability to counterbalance that shift.
- Reabsorbing water as a result lowers blood osmolarity, concentrates urine, and decreases urine volume.
What does white cells in urine mean?
- If your doctor performs a urine test and discovers an excessive number of leukocytes, this may indicate an infection.
- White blood cells called leukocytes assist your body in battling pathogens.
- It's frequently a symptom of a problem somewhere in your urinary tract when you have more of them than usual in your urine.
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About 32.5% of American adult are Overweight.
What is obesity and it's causes ?
Obesity are defined as abnormal or excessive fat accumulation that presents a risk to health . A body mass index over 25 is considered overweight and over 30 is obese.
The cause of obesity is eating too much and moving too little.If you consume high amount of energy, particularly fat and sugars ,but do not burn off the energy through exercise and physical activity,much of the surplus energy will be Stored by the body as fat.
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