During pregnancy, some people may notice an increase in hair thickness. This is because the number of hairs removed daily is reduced. Pregnancy causes hair follicles to remain in their growth phase (anagen phase) longer than they normally would.
Other changes that can occur in your hair during pregnancy include an increase in the diameter of the hair fiber, which is the thickness of the hair growing from the scalp, compared to women who are not pregnant. This change in hair diameter can also contribute to the impression that your hair becomes thicker during pregnancy.
Your hair has a natural life cycle. Each hair grows, then lies dormant for 2-3 months before being replaced by a new hair growing in that follicle (the tubular sheath that surrounds the hair under the skin). During pregnancy, this cycle changes.
Many women find their hair thicker around the 15th week of pregnancy.
This is not because strands become thicker on the individual level, but because the hair stays in the growth phase for a longer span of time, which means that less hair falls out than usual. This is due to an increase in the hormone oestrogen.
Some women experience more hair loss during pregnancy. This is due to a decrease in oestrogen, which can be caused by the following factors
- stopping the contraceptive pill
- abortion, miscarriage, or stillbirth
- hormonal imbalance during pregnancy
Hair loss also often occurs after pregnancy, when estrogen levels return to normal. The extra hair then switches from the growth phase to the resting phase and falls out more than usual, until about 3-4 months after the birth of your child.
This hair loss is not usually a cause for concern, as your hair growth will return to normal at around 12 months of age. If you feel that your hair loss is too severe or that your hair growth has not returned to normal by 12 months, talk to your doctor.
Pregnancy is often a healthy time for hair, but not always. Most pregnant women worry about the impact of pregnancy on their hair. The process of hair loss after pregnancy is medically called postpartum hair loss. More than 80% of women suffer from this condition about six to eight months after the birth of their child.
On average, a person loses about 100 strands of hair per day. After the birth of a child, women start to lose more than 200 hairs per day. During pregnancy, hormones cause hair to stay on the head. When the hormone level drops after the birth of the child, the hair also falls out. This is a common phenomenon. In most cases, the hair grows back when the hormone levels in the body return to normal, usually within 6-8 months after the birth of the child.
Hair loss after childbirth is due to the sudden change in estrogen levels in the body. During pregnancy, the body produces large amounts of hormones, including estrogen. These hormones help to keep the hair in the growth phase, also known as the anagen phase, so that hair growth increases during pregnancy.
Website Source: www.biocospk.com