**The best Doppler sonography center** Not all imaging centers perform color ultrasound or color Doppler ultrasound, and to perform a good ultrasound and a detailed examination, several important factors need to be checked. Therefore, choosing the best Doppler ultrasound center has a great impact on the result. ### **Ultrasound device** One of the most essential of them is the presence of facilities and an ultrasound device that has the conditions and facilities of color doppler. With simple and ordinary ultrasound devices or black and white ultrasound devices, we cannot see the arteries and venous flow. ### **Radiologist** The second factor is an experienced radiologist. Because color doppler ultrasound is a broad science and the doctor, in addition to knowledge of anatomy, must have sufficient knowledge of physics and related ultrasound equipment. However, experience in an accurate color Doppler ultrasound is very important. ### **The best Doppler ultrasound** The best Doppler ultrasound center, or color ultrasound, in addition to the above, takes place when the doctor takes enough time for his patient and it is done in a quiet and reliable environment for the patient, away from any rush and with peace of mind. It is worth mentioning that time is an important factor in all ultrasounds, but it is more important in color ultrasound. Because the doctor needs to collect wider and more detailed information for a proper report. **Communications with Dr. Saif's ultrasound center Contact numbers: 88553310 Dr. Saif's sonography Instagram page** ### **Duration of color doppler ultrasound** As mentioned, more time is needed to perform this test in order to obtain more accurate information, so it may even take up to an hour or even more for this ultrasound in patients. ### **types of color doppler ultrasound** Doppler ultrasound of the arteries and veins of the lower or upper limbs. Color examination of the veins of the legs is usually requested more than the hands, and it is requested to check the thrombosis, clot or DVT of the veins of the limbs, especially when there is swelling in the leg area, as well as the examination of the arterial stenosis or blockage of the limbs, which is usually requested in diabetic, trauma or accidental patients who suffer from blood supply disorders. #### **Colored Doppler sonography of the cervical carotid arteries** This ultrasound is usually requested from cardiologists, neurologists or neurologists. In this study, the neck vessels that supply blood from the heart to the brain are examined. Stenosis or obstructions of the carotid and vertical cervical arteries and calculous plaques of the arteries #### **Doppler ultrasound of renal vessels** This ultrasound is mostly investigated in patients who have high blood pressure, kidney parenchymal disorders. In general, diabetic or non-diabetic patients in whom creatinine may have increased, this ultrasound is used to check the kidney parenchymal disorder. #### **color sonography of portal veins** This ultrasound can be examined with this method in patients who have liver problems or are suspected of liver cirrhosis or who have been diagnosed with this disease. #### **Aortic Doppler ultrasound or abdominal Doppler** This ultrasound is mostly requested from gastroenterologists or general surgeons. It is used in patients suffering from abdominal pain or digestive problems. #### **Colored Doppler ultrasound of the testicles** In this type of **testicular ultrasound**, which is considered for men suspected of testicular torsion or more to check for varicocele. #### **Ovarian color ultrasound** This type of **ovarian ultrasound** is studied for women who are suspected of ovarian torsion or rotation, or for people who have ovarian lesions and cysts. #### **Pregnancy Color Ultrasound** This type of "pregnancy ultrasound" is performed on women during pregnancy and is mainly used to check the blood supply to the uterus and placenta as one of the causes of fetal growth delay. Other color Doppler ultrasounds include Doppler ultrasound of the thyroid vessels and soft tissue ultrasound, which may be requested by the relevant doctors in special circumstances. ### **Conclusion** One of the appropriate methods for a detailed examination is the use of color ultrasound or color Doppler ultrasound, which may be requested by doctors for various reasons.