hormones are supposed to determine gender when you are an embryo; the hormones that determine whether you are male or female help determine how your bone structure will be, and other telling factors in whether you were originally born male or female, regardless of what gender you end up becomi...
Puberty is a pivotal time in an adolescent's life. Knowing when puberty is precocious or delayed is important to correctly diagnose and treat abnormalities. Being able to appropriately check the progression of puberty is a foundation for reaching the correct diagnosis. Precocious puberty is generally...
Adrenaline.Also called epinephrine, the hormone adrenaline activates your body’s “fight or flight” response. When your brain senses danger, it produces adrenaline that encourages your body to make changes like dilating your pupils, increasing your blood flow, and breathing faster. Adrenaline also ...
Puberty usually ends by about age 14 in girls.What will happen to my body during puberty?Breast growth is often the first sign you are starting puberty. Small lumps called breast buds grow under your nipples first. One breast may be smaller than the other for a while. Your breasts may ...
Irregularphysicalmaturation during puberty Inherited genetic disorders that mess up the adrenal glands, also called congenital adrenal hyperplasia If you want to have a baby but have a family history that includes these conditions, speak to a specialist or seek genetic counseling to find out what you...
Up until the age of puberty humans have not yet produced any functional reproductive cells. Once puberty begins however cells in the gonads start completing meiosis and producing functional gametes.Answer and Explanation: Meiosis begins at puberty for males and is completed after puberty in females ...
Puberty blockers can be used to delay the development of physical characteristics which can make someone look male or female, allowing transgender young people to explore their gender identity and weigh up medically transitioning. Taking them early in puberty may mean less treatment or surgery in ...
Does menopause cause weight gain? Changes in estrogen duringmenopause can cause redistribution of body fat; menopausal people often accumulate more body fat around their midsections. But aging is also a culprit —muscle mass decreases with age,which slows one’s metabolism.Weight-bearing exercisemay...
Fertility is defined as the ability to have offspring. Factors such as a woman's age or fertile cycle, egg or sperm quality, ability to bear children, etc. can affect fertility.
While the appendix testis is attached to the testicle, which increases its chances of torsion (getting twisted), the exact cause of most torsion has yet to be identified. Some research suggests that it could be due to trauma or enlargement of the testes as a male child approaches puberty, ...