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Hello, I am Ajay Kaushik your blood test expert from sheetal chhaya diagnostics, delhi having experience of more than 14 years , In his video we have given information aboutwhat we should do before ultrasound You usually need to avoid food and drinks for 8 to 12 hours before an abdominal ultrasound. This is called fasting. Fasting helps prevent gas buildup in the belly area, which could affect the results. Ask your provider if it's OK to drink water before the test. as Undigested food can interfere with sound waves, making it difficult for doctors to get clear images. There are many factors affecting the quality of ultrasound such as: obesity, food in the stomach and air in the intestinal tract. SHEETAL CHHAYA DIAGNOSTICS For appointment call/what-app/sms at 9868704466, 8810511367 Or log on to Website: http://www.sheetalchhayadiagnostics.com Email: sheetalchhayadiagnostics@gmail.com Address: F 82/3, SOLANKI CHOWK,SADH NAGAR 2,PALAM COLONY NEW DELHI 110045 Location: https://g.co/kgs/Wo1Nvz https://wemakedigital.in/Sheetal-Chha... DISCLAIMER : I AM NOT A DOCTOR, ALL CONTENTS IN THIS VIDEO IS FOR INFORMATION PURPOSE ONLY AND IS NOT SUBSTITUTE FOR MEDICAL DIAGNOSIS OR TREATMENTS OF ANY DISEASE. PLEASE CONSULT DOCTOR FOR TREATMENTS OR DIAGNOSIS OF ANY DISEASE. CONTENTS IN THIS VIDEO IS AS PER DATA COLLECTED FROM DIFFERENT SOURCES (GOOGLE SEARCH, BOOK, PERSONAL CLASS NOTE & EXPERT OPINION