Dr Glenville says: ‘Pregnancy and breastfeeding have a protective effect against breast cancer because they control the hormones which stimulate the growth of new cells in breasts. Apr 27, · Weight gain is one possible reason why your breasts are getting bigger and continuing to grow. Fat content is one of the main reasons for breast size. According to the Mayo Clinic, most women have the same number of milk ducts in their breasts. However, it is the amount of fat in your breast that determines their size.
Jul 13, · While there is a reasonable biological explanation as to why women have nipples—to feed babies—their function in men remains less clear. The Darwinian theory of natural selection would seem to dictate that male nipples serve no real purpose and, as such, should have been bred out of the human species by now. Dec 01, · Women who have larger breasts often complain about the back pain that comes with being well endowed. The heaviness of the breasts can put a strain on the lower half of the body. This is because your back has to make up for the weight distribution if you’re not wearing a bra or wearing a bra without a lot of support. Dr.
Breasts signal that a woman is ready for breeding. It may sound superficial just to be talking about breeding, but that’s where the instinct of attraction comes from. We have a primal instinctive need to get to the point where we can breed, so we can pass on our genes. In fact, having asymmetrical breasts, where one is bigger than the other, is very very common. Most women have one breast slightly larger than the other. Sagging is very common also, because due to gravity, the breast naturally assumes a hanging position. Also as we all know, size varies a lot.
One kind, men, have a penis, testes, and XY chromosomes, and the other kind, women, have a vulva, uterus, breasts, and XX chromosomes. Everyone is one or the other. Men and women have different. We might further speculate that since the female breast, whatever may be said for it from an aesthetic standpoint, can do nothing for an athlete except slow her down, competitive pressures would tend to favor small-breasted women. Unfortunately, little research seems to have been done on this topic.
Jun 15, · The second place was taken by the Germans, where 50% of women have breast size D. They were followed by the female residents of the Netherlands with 36%, The Sun reports. Women with very small breasts are residents of Sweden and Switzerland, where 14% of the women have size A breast, whereas in Italy, 68% of the Italian women have size B bras. Breast implants also will endanger your future ability to breastfeed. The bra industry has come up with various means of creating the illusion of bigger breasts: padded bras, silicone breast enhancers, gel inserts that are placed inside the bra. Birth control pills may for some women have the side effect of increasing breast size.