The use of ultrasound in clinical cases is prominent especially in obstetrics and gynecology, cancer detection and cardiology. Ultrasound is normally preferred to other measures like X-ray because of some apparent merits. For instance, ultrasound is done faster than the common X-ray procedure or other radiographic techniques. Another advantage of ultrasound is the ability to observe some structures without using radiation Some Major Uses of Ultrasound
Ultrasound is predominantly used in the following clinical settings:
In this clinical scenario, ultrasound is normally used to see the inner parts of the heart to identify any abnormalities in its structure or functioning. It is also fundamental in measuring blood flow through major blood vessels, as well as the heart.
In this area, ultrasound plays a key role in measuring and determining the amount of blood flowing through the kidney. It is also used as a means of seeing kidney stones. Furthermore, ultrasound is greatly used in the process of prostate cancer detection during its initial stages. Obstetrics and
Ultrasound has numerous uses in obstetrics and gynecology. They include the following:
1. Ultrasound is used to determine the due date of a fetus inside the womb.
2. It is used to determine the fetus’ position inside the womb, whether it is in the normal head-down position, or otherwise.
3. Using ultrasound, it is possible to see the number of the fetus in the womb.
4. Ultrasound is also used to check the position of the placenta. This is necessary to ascertain whether or not the placenta is developing usually relative to the cervix.
5. Another important use of ultrasound in this field is the detection of ectopic pregnancies. An ectopic pregnancy is a situation whereby the fetus is implanted in the fallopian tubes and not in the mother’s womb. This scenario puts the lives of both the mother and the baby in danger
6. Besides, ultrasound is a common way of determining whether there is enough amniotic cushioning the fetus inside the uteruses.
7. Ultrasound is crucial in monitoring the fetus during highly specialized procedures such amniocentesis Before realizing and adopting the use of ultrasound in such cases, doctors used to undertake the sensitive procedures blindly, putting the fetus and the mother under serious risks. Ultrasound has been a great relief since the danger involved in such procedures have been eliminated.
8. Furthermore, ultrasound is an invaluable technique in seeing tumors of the breast and ovary.
9. Other important functions of ultrasound are determination of a fetus’ sex and measurement of its growth rate over time.
Although the merits of ultrasound are quite overwhelming, there are some notable limitations associated with this technique.
They include the following:
1. It has been noted that water and tissues absorb the ultrasound energy which raises the local temperatures of the affected tissues.
2. Cavitation, or formation of bubbles: this occurs due to the dissolution of gases coming out of solution as a result of an increase in the local heat.
Today many people started using ultrasound to protect their houses from pests. This sound is not recognized by people, however, wild animals like mice, raccoons and squirrels, even cockroaches can hear this sound, and it is very destructing for them. Majority of these animals and insects can not handle this sound, and they prefer to run away. I believe it is very smart application for this technology that makes home improvement of a house very easy. However ultrasound is not extremely popular and effective method of pest control, you need to remember about classic pest control solutions and some of them you can find online.
However, ultrasound has not been associated with other ill effects as is the case in most other radiographic techniques. Nevertheless, this method should be used only when necessary, as a precaution against the unknown dangers that may exist.