How doctors identify different diseases through a blood test?

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With the development of technology and the medical industry, now it is very easy to diagnose a disease. Different types of blood tests are conducted by your doctor to determine the possible existence and nature of the disease. The first thing that you should know about the importance of having a blood test is the fact that there are several reasons why this is usually done. These include diabetes, ulcers, checking for abnormalities in the liver, pancreas, and thyroid. Doctors recommend different types of blood tests according to the condition of the patient.

The blood in the human body flows through every part of the body through blood vessels all over the body and plays the role of transporting oxygen in the human body. Therefore doctors can easily identify the disease after a blood test. In this article, we will discuss common points about blood tests.

LDL cholesterol level test

If you have an LDL cholesterol level that is high and it is also high in triglycerides, then you will have to have more LDL cholesterol tests done to determine whether or not you have atherosclerosis. This is where the plaque buildup in arteries begins to block the arteries leading to the heart. If you have complete blood tests performed, you will be able to know if there are other serious medical conditions that need to be addressed. It is important to get these blood tests done on a regular basis so that the doctor is able to detect any potential medical conditions early. Furthermore, blood test result reading should be done by a senior doctor. After examining your report he can recommend you medicine and treatment accordingly.

Blood glucose test

A blood glucose test is not only done to find out your overall cholesterol and blood pressure levels. There are many other reasons why you might want to get cholesterol, blood sugar, and triglyceride test done. Some of these reasons could include the diagnosis of some serious diseases, the monitoring of your health, and even the prevention of various health conditions, including some of the more serious ones like diabetes. There are many different types of cholesterol and blood tests that can be used to determine your levels.

Why a blood test is important?

The complete blood test done for a couple of hours on a weekend will give the doctor a very accurate report. However, it might take a couple of days before the results are available because it takes time for the liver to convert the LDL cholesterol into more beneficial HDL cholesterol. It can take anywhere from one to two days for the liver to be able to work properly. It is very important that you seek medical attention immediately when you start experiencing symptoms of any type of heart disease, including heart failure.

If you wait until you experience symptoms, you could be putting yourself at risk of developing life-threatening conditions. Therefore it is very important to have a blood test every month for better health and fitness.