What are X-Rays?

Frequently Asked Questions:

What is X-ray used for?

X-rays are used to investigate different areas of the body. They prominently observe bones and joints and detect problems influencing the internal organs' soft tissues. X-rays predominantly help in detecting bone fractures and breaks. Besides detecting fractures, X-rays are also used to detect pneumonia; mammograms implement X-rays to diagnose breast cancer.

Results of X-ray test?

A radiologist is an expert medical practitioner capable of interpreting and understanding the results of image scans. The X-ray images are digital, and hence radiologists can explain the problems associated with the scans in a few minutes. The emergency reports are available immediately; however, non-emergency reports are available after 1-2 days.

Why do I need X-rays?

Doctors recommend X-rays mainly in case of the following situations:

• Examine areas of pain or discomfort.
• Monitor progression of the diagnosed disease like osteoporosis.
• It also helps in evaluating the treatment outcomes of the disease.

The conditions leading to the recommendation of X-rays are:

• Bone cancer
• Breast tumors
• Blocked blood vessels
• Pulmonary issues
• Enlarged heart, etc.

What happens during X-rays?

X-ray technology involves the machine sending a beam of radiation through the body. In the case of hard and dense bones, the beam is blocked, and hence they reflect a white film. However, these radiations easily pass through muscles and fats, and therefore, they appear black in the image. Therefore, the X-ray beam varies according to the density of the material they traverse through.

What happens after an X-ray?

After the procedure, the images are collected, and the patient is advised to wear his regular clothes. The results may be available on the same day of the procedure or after a day or two. According to the results, the caregiver may suggest certain additional tests that may lead to the accurate diagnosis of the disease. This also helps in deciding the course of treatment.

How long does an X-ray take?

X-ray is a quick procedure, and the entire process takes around 15 minutes. However, it also depends upon the patient's overall health, mobility, and the specific body parts required to be examined. In emergencies, the radiologists usually provide the results within a few minutes. General x-ray results may be procured within one or two days.

What can x-ray be used to diagnose?

In most cases, X-rays detect breaks and fractures in bones. It is also capable of different joint disorders like arthritis or osteoporosis. X-rays also help diagnose infection prominently in the chest; they also direct dentists to identify cavities in the tooth. Highly specialized and sensitive X-rays also help in the diagnosis of bone cancer.

What are the two types of X-rays?

The prominent types of X-rays are chest X-rays and bone X-rays. The bone X-rays are utilized for the detection of fractured bones and joints. The chest x-rays are used to diagnose and manage infections or disorders related specifically to the lungs. X-ray technologies holistically analyze the disease's progression and predict concomitant treatment therapy.

Are X-rays harmful?

Long-term exposure to x-ray radiations is slightly associated with the development of cancers. However, frequent exposures to higher radiation levels may result in vomiting, bleeding, loss of hair or skin, and fainting. Therefore, radiologists need to adjust the frequency and level of radiation according to the patient’s age, BMI, and gender.

What are the side effects of X-rays?

X-rays in small amounts of radiation are used to create images of the body and the areas of pain. However, the frequency and the degree of radiation depend upon the patient’s health status and disease.

The predominant side-effects of x-rays are:

• Itching
• Nausea
• Lightheadedness
• Metallic taste of mouth, etc.

How should you prepare for an X-ray?

X-rays are considered standard procedures in general cases; however, they may differ in the case of special cases. Depending upon the areas of examination, one must wear loose and comfortable clothes that may be easily removed during the procedure. Patients must also avoid wearing jewellery or metallic items during the procedure. It is important to report to the radiologist or doctor if metal implants are inserted into the body. This would help radiation penetrate and create clear images.