In Bangalore, a Doppler scan typically costs between ₹800 and ₹2,500, depending on type (venous/arterial, color Doppler, obstetric), facility (standalone diagnostic center vs hospital), urgency, and whether consultation or detailed reporting is included. Government or community hospitals often charge less, while private labs and specialty imaging centers charge more. Confirm exact pricing and any additional fees with the facility before booking.

A normal Doppler ultrasound shows smooth, laminar blood flow with expected waveforms and velocities for the examined vessel and clinical context. Arterial studies show forward (antegrade) flow with appropriate systolic/diastolic ratios (e.g., triphasic or biphasic peripheral waveform), while venous studies show continuous, non-reversed flow without thrombus. In pregnancy, normal umbilical Doppler has positive end-diastolic flow and gestational-age-appropriate resistance indices.

A Color Doppler ultrasound typically costs: Indi

A Doppler ultrasound of the legs usually takes about 20–45 minutes. Simple exams often finish within 20–30 minutes, while a more detailed duplex scan, evaluation of both arterial and venous systems, or factors such as obesity and extensive clot search can extend the appointment to around 60 minutes. Results are often available immediately or after the radiologist’s review.

Doppler is not inherently safer than conventional (B‑mode) ultrasound. Both use sound waves and are considered safe when performed by trained professionals. Doppler can deliver slightly higher energy and thermal effects, so clinicians follow the ALARA principle and avoid unnecessary fetal exposure. In short: both are safe for medical use but should be used only when clinically indicated and with proper settings.

A Doppler scan usually takes about 15 to 45 minutes. Routine fetal or peripheral Doppler exams often last 15 to 30 minutes; more detailed vascular studies or combined imaging can take 30 to 60 minutes. Total visit time may be longer due to registration, preparation, and discussion of results. Your clinic will give a more precise estimate based on the specific scan ordered.