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Is there any difference if the prepared smear is too thick or too thin?
Thin smears of blood are needed to investigate hematological problems or disorders of the blood. It is also used to identify the parasite within the blood. Thick films enables the microscopist to screen the blood of a larger volume. They are more sensitive than the thin film.
What factor may cause a blood smear to be too thin?
A blood smear may become too thin due to an insufficient amount of blood applied to the slide during preparation. Additionally, using a slide that is too smooth or applying excessive pressure while spreading the blood can lead to a very thin smear. Environmental factors, such as a high ambient temperature, can also cause the blood to dry too quickly, preventing proper spreading.
Shape of a human blood smear?
A human blood smear typically has a thin, elongated shape on a glass slide. The thin layer of blood is spread evenly across the slide to allow for visual examination under a microscope. This shape allows for a clear view of the different types of blood cells present in the sample.
Do you have information about frog blood smear?
a frog blood smear reveals that its red blood cells are ovoid in nature as compared to the human RBCs that are spherical in nature. i think that's the main difference that u will find with a frog blood smear
What would be observed in the blood smear of patient who has malaria?
sBoth thick and thin blood smears are taken from the finger tip of earlobe of malaria patient. This smear is kept in water to dissolve and remove the haemoglobin from the slide. The slide is stained and visualised under oil immersion lens to see the malaria parasites directly.
What is the essence of making a thin smear?
The essence of making a thin smear is to spread a sample of cells, bacteria, or other substances onto a slide in a very thin layer. This allows for microscopic examination of the sample, so that individual cells and components can be observed. Making a thin smear involves taking a small sample of the material, suspending it in a liquid, and using a microscope slide to spread the sample evenly across the slide. The sample must be spread thinly enough so that individual cells are visible. When the slide is stained, the thin smear allows individual cells to be identified and counted. Making a thin smear is a fundamental part of many laboratory procedures, such as microscopic examination of blood or body fluids, or bacterial culturing.
What makes up blood smear?
Blood
What does blood in your pap smear mean?
It's not unusual for women to have a small amount of bleeding with their pap smear. On its own, blood in the pap smear has no clinical significance.
What is thin smear?
A thin smear is a laboratory technique used primarily in microscopy to prepare a sample for examination, especially in the context of blood or other biological specimens. In this method, a small drop of the specimen is spread evenly across a glass slide to create a thin, uniform layer. This allows for better visualization of cellular structures and helps in diagnosing various medical conditions, such as infections or blood disorders, by enabling the identification of different cell types and abnormalities.
The area of a blood smear that is tested is called the?
The area of a blood smear that is tested is called the peripheral blood smear. It is a sample of blood that is spread thinly on a glass slide for examination under a microscope to evaluate the number, shape, and size of blood cells.
What has the most important effect on blood velocity?
Blood viscosity is the most important efect on blood velocity. Viscosity meaning how thin or thick the blood is. Velocity meaning the flow of blood. If the blood is too thick it's velocity will be slow. If the blood is thin, the blood will flow faster.
What is the effect of a very thin preparation in fecal smear?
no sign from the teacher.
