Lordosis

A) Lower extremity swollen and warm with normal pulse
B) Neck vein visible when sitting
C) Spoon nails
D) Lower extremity pale and cool with decreased pulse
E) Ringing in ears
F) Swayback
G) Black, tarry stools

Lordosis

A condition characterized by an excessive inward curvature of the spine, commonly occurring in the lower back.

Lower Extremity

Refers to the lower limbs or legs of the human body, including the thighs, knees, calves, ankles, and feet.

Swayback

A postural deviation where there is an excessive inward curvature of the lower back, leading to a protruding abdomen and a slumped posture.