Has your elbow suddenly started hurting? Maybe you fell while playing sports, or maybe you hit something and injured it. Is it swollen, blue, and painful to the point of being too stiff to move? When you go to see a doctor at a time like this, he or she will likely examine your elbow and say, "Let's take an X-ray." Some people get a little scared when they hear the word "X-ray." But it's really nothing to be afraid of. It's a very simple, painless test. Today, we'll talk about what an elbow X-ray is, why it's done, and how to deal with it.
Simply put, what is an X-ray?
An X-ray is a way to take a picture of the inside of our bodies, especially the bones. It's like taking a photo with your phone, but it takes a picture of the inside of the body.
For this, a special type of radiation is used. These radiation rays pass through our body.
- Because our bones contain more calcium , they absorb more of this radiation. That's why bones appear white on an X-ray.
- Our soft tissues, such as muscle and fat , absorb less radiation, so they appear in different shades of gray .
- Airy areas appear black because they do not absorb any radiation.
By looking at the black, white, and grayscale image obtained this way, the doctor can determine exactly what is happening inside your elbow.
When is an elbow X-ray needed?
A doctor may order an X-ray of your elbow for several reasons. The main reason is to find the cause of pain, swelling, stiffness, or any deformity in your elbow.
The table below can explain this further.
| Situations that may require an X-ray | A simple explanation |
|---|---|
| Fractures | Check to see if a bone in your elbow is broken or dislocated. The elbow joint is made up of the upper arm bone (humerus) and the two lower arm bones (radius and ulna). An X-ray is essential to see if one or more of these bones are broken. |
| Dislocations | Find out if the elbow joint is out of place. |
| Bursitis | Check for other causes of pain caused by swelling of the fluid-filled sacs around the joint. |
| Conditions such as arthritis | Identify conditions such as long-standing joint pain and arthritis. |
| Bone cysts or bone cancer | These are very rare things to see, but be sure to check for any unusual growths in the bones. |
| Bone Infection (Osteomyelitis) | Check to see if the bones are infected with germs. |
Additionally, X-rays are used to check that the bones are properly aligned after a cast is applied to a broken bone, and to confirm that they have healed properly over time. X-rays may also be necessary to monitor the condition before and after surgery on the elbow.
How do you prepare for an X-ray?
This is the best thing. An elbow X-ray doesn't require much preparation .
- Wear clothes that are as comfortable as possible.
- You will need to remove any metal jewelry you are wearing, such as rings, bracelets, and watches . Metal can be clearly visible on the X-ray image and can interfere with a proper view of the inside of the elbow.
- If you are pregnant or suspect you are pregnant, you should tell the technologist who is taking the X-ray. An elbow X-ray is generally considered safe during pregnancy because it emits very little radiation, but it is important to minimize the risk. In such cases, you will be given a protective device, such as a lead apron, to cover your abdomen.
What kind of experience do you have when getting an X-ray?
Getting an X-ray is like getting a photo taken. You won't feel anything, there's no pain. So don't worry. The whole process takes about 15 minutes.
This test is performed by a Radiologic Technologist in the Radiology Department of the hospital. We usually call them Mr. or Mrs. X-ray Technician.
1. First, you will be taken to the room where the X-ray machine is located.
2. Then, you will be asked to place your elbow on the X-ray table. They may use something like a sponge to hold your elbow in place without moving. It is very important that you remain as still as possible to get a clear, non-blurry picture.
3. Next, the technician will go to a separate booth or behind a wall to turn on the X-ray machine.
4. Usually, when taking an X-ray of the elbow, at least three images are taken. This is to look at the entire condition of the elbow from several angles.
- Anteroposterior view
- Side view
- Oblique view
Just as you can't see everything inside a house from just one side, looking at a complex joint like the elbow from multiple angles is essential for diagnosis.
5. During each picture, the technician will come and adjust your arm position as needed. If you have any pain, tell them. They will help you.
What happens after the X-ray?
After the X-ray images are taken, the technician will check to see if they are clear or blurry. You will be asked to wait a short while. If any of the images are unclear, they will need to be taken again.
Then, there is a specialist doctor who looks at these X-ray images and prepares a report. He is called a radiologist . He is the one who analyzes these images and prepares a report on what is visible in them and what the problem is.
Once the doctor treating you receives the report, he or she will talk to you and explain the results and any further treatment that needs to be done.
How long does it take to get results?
In an emergency, such as when you are admitted to the ETU (Emergency Treatment Unit) , the results can be obtained almost immediately. In a normal situation, it can take a day or two for the doctor to receive the report.
Are there any risks with an X-ray?
This is a question that many people ask. Since radiation is used in an X-ray, it's normal to be a little scared about it.
But the truth is, a test like an elbow scan exposes you to a very small amount of radiation . This amount does not cause any side effects to the body.
- The risk to pregnant mothers and young children is relatively high. That is why it is recommended to inform the pregnant woman in advance. When taking X-rays on young children, the lowest possible dose of radiation is used.
- It's true that overexposure to radiation can cause cancer. But that "overexposure" is not the same as getting a single X-ray. So don't be unnecessarily worried about getting an X-ray just because you got one.
Can Tennis Elbow be seen on an X-ray?
Tennis Elbow is a condition that affects the tendons in the elbow. Soft tissues like tendons are not clearly visible on X-rays. Therefore, tennis elbow cannot be diagnosed with an X-ray. However, your doctor may order an X- ray to rule out other causes of your pain, such as a fracture or arthritis.
Take-Home Message
- An elbow X-ray is a painless, very simple and quick test that takes a clear picture of the bones inside your elbow.
- This helps to diagnose many conditions such as fractures, sprains, and arthritis.
- Remove any metal jewelry you are wearing before going for the X-ray.
- If you are pregnant or suspect you are, be sure to tell the technician taking the X-ray.
- The amount of radiation this exposes the body to is very small, so don't be unnecessarily afraid of it.
- After receiving the results, your doctor will explain them to you and prescribe the necessary treatment.
💬 අදහස් (0)
තවමත් කිසිදු අදහසක් පළ කර නොමැත. ඔබේ අදහස පළමු වරට මෙහි එක් කරන්න.
ඔබේ අදහස එක් කරන්න