The invention of an ultrasound scan is known to have revolutionized the diagnosis of health complications of the abdomen and digestive system. For a long time, an ultrasound scan has been used for medical check-ups of pregnant women and the diagnosis of medical conditions such as gallstones, pancreatitis, and disorders of the kidney or liver.
A special type of ultrasound scan called the colour doppler scan is used to diagnose damaged veins and check for the severity of the vascular disorder. With the help of the colour doppler ultrasound scan, the doctors are easily able to see the blood vessels and cross-examine the blood flow. This helps the doctors to pinpoint the location of the vein problem.
The colour doppler ultrasound scan helps identify blockages, blood clots, and problems with valves that may be causing the blood to flow in the wrong direction. This is the preferred test to check for the presence of varicose veins, deep vein thrombosis (DVT), and other vascular diseases.
When undergoing a colour doppler ultrasound scan, it is advised for you to wear loose-fitting clothes or the doctor might ask you to change into a gown. Before performing the colour doppler ultrasound scan, the doctors apply an ultrasound gel to the damaged area of the legs and feet. This is a water-based gel and helps the sound waves to travel into the tissues and give better results.
After the application of the gel, the doctor will press a small device on the affected area and move it around. The sound waves from this device are sent into the body. These sound waves bounce back from blood cells, organs, body parts, and then back into the device. You are likely to experience pressure from the pressing of the device but it does not usually hurt.
The computer system takes these sound waves and converts them into moving images that the doctor can see live on their monitors. This helps the doctor to examine the vascular health of the patient. After the test is complete, the technician will wipe off the gel and ask you to change into your clothes. This is a brief procedure and does not take more than 30 to 60 minutes. It does not use any radiation and is a safe and painless procedure.
The colour doppler ultrasound scan is also very useful to check for the results of the treatment procedure for a vascular disorder. Doctors perform the colour doppler scan once before the treatment and then once again after the treatment to compare blood flow and examine the results of the treatment offered to the patient.
Patients who have a family history of vascular disorders or have had varicose veins or blood clots in the past are likely to have them again. It is extremely important for them to undergo regular screening with the help of colour doppler ultrasound scan to check for changes in blood flow and take all the necessary precautions to prevent their condition from getting worse.
Avis Vascular Centre is a renewed medical facility for the diagnosis and treatment of venous disorders. We have in-house medical equipment of colour doppler ultrasound scan and have trained technicians who excel in performing the diagnosis on patients of all age groups.
If you have varicose veins or any early signs of a venous disorder, you must schedule your appointment at Avis Vascular Centre. We are also offering a free colour doppler ultrasound scan to all deserving patients, book your consultation today!