Also, Doppler can detect abnormal blood flow within the heart, which can indicate a problem with one or more of the heart's four valves. Color Doppler. Color Doppler is an enhanced form of Doppler echocardiography. With color Doppler, different colors are used to designate the direction of blood flow.
(I got armpit hair around 11 1/2 but everyone is different) From around age 13-16 but it can still happen earlier or later (maybe even 12 and 19) got mine just before i turned 14. Brent Lyday.
i started shaving my armpits when i was 8 early puberty and my legs when i was nine it s her body she knows when she s ready to make the leap from unshaven to shaved i would have been very upset with my mother if she hadn t let me shave off that unsightly armpit hair when i was young again her body her right