Final answer:
Temporary hair loss experienced at the end of pregnancy is known as postpartum alopecia. It is due to hormonal changes following childbirth and is usually resolved within 6 to 12 months as hormone levels become normal again.
Step-by-step explanation:
Temporary hair loss experienced at the end of pregnancy is called postpartum alopecia. Postpartum alopecia is a common condition that many women may experience shortly after giving birth. This hair loss is temporary and is typically related to the hormonal changes that occur in the body after pregnancy.
During pregnancy, a hormone called estrogen increases, which can prolong the growth phase of the hair, resulting in less shedding and thicker hair. After delivery, the estrogen levels drop, and the hair that was in the prolonged growth phase can start to fall out. This shedding usually peaks around 3-4 months after birth but will generally resolve within 6 to 12 months as hormone levels stabilize.
To contrast this with other terms, alopecia universalis is a condition where there is complete hair loss on the entire body, alopecia areata is characterized by patchy hair loss, and androgenic alopecia is a type of hair loss commonly associated with male and female pattern baldness, often related to genetics and hormones.