A. Midline 2 to 3 cm (0.8 to 1.2 in) above the symphysis pubis. Normal ultrasounds use sound waves to produce images, but unlike Doppler devices, they are unable to show blood flow.
The Doppler device ultrasonography is a non-invasive diagnostic that gauges the blood flow through your arteries by reflecting high-frequency sound waves off circulating red blood cells. Doppler ultrasound uses sound waves to monitor artery blood flow. It is used to examine the blood flow to the placenta, uterus, and unborn child throughout pregnancy.It has advantages when used in high-risk pregnancies where the health of the unborn child is a worry. Nowadays, most pregnant women have an ultrasound before 12 weeks. Typically, a fetal Doppler test is performed between weeks 13 and 28 of your second trimester.
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Answer: (A) Hyperal dosteronism
Explanation:
In the case of hyperaldosteronism the levels of secretion of aldosterone increases. This can become responsible for alkolosis and hyperkalemia. High blood pressure, low levels of potassium, headache, muscle weakness, numbness and feeling tired are the symptoms of the hyper dosteronism. Also the increase in the content of sodium and decrease in levels of magnesium causes polyuria and polydipsia without causing polyphagia.
Specifics from the scenario
Lasix is prescribed along with Accupril to the hypertensive patient because;
- High blood pressure reading of 150/92 in spite of being on the antihypertensive Accupril for the past four months
- Bilateral lower extremity edema.
Explanation:
Blood pressure medications which act as calcium channel blockers like Accupril will widen the constricted blood vessels to allow for more blood and fluid to flow easily.
This sometimes leads to an excess amount of fluid in the circulatory system which gets accumulated in the lower extremities. This leads to edema of the feet, especially in the ankle region.
To treat this fluid accumulation in the feet, a diuretic class drugs are prescribed as an adjuvant. Loop diuretics like Lasix (furosemide) act by lowering the blood pressure as well as reducing the fluid content by increased urine output.
Answer:
one-way, linear process in which a sender encodes a message and transmits it through a channel to a receiver who decodes it.
Answer:
Most people have two kidneys, which are located near the back of the body, under the ribs, on each side of the spine. Kidneys filter waste out of the bloodstream, which is passed out of the body as urine.
Explanation:
