hormonal changes occur that allow sperm to begin to be generated. Inside the testicles, in structures calledseminiferous tubules, sperm will be produced permanently. Subsequently, the sperm are transported through the vas deferens and expelled through the urethra by ejaculation. ...
Often, you continue to ovulate when you use birth control such as the copper IUD, or hormonal IUD, however, sometimes a hormonal IUD can stop ovulation. This means that in some months people who use this method will still ovulate while in other months ovulation might not occur. This does ...
Hyperandrogenismis a hormonal disturbance associated with high levels of androgens in the body. Androgens are sex hormones, with the most relevant one beingtestosterone.1 Hyperandrogenism can occur in people of any sex, although it's more common and noticeable in individuals assigned female at bi...
Adrenaline is a hormone produced in high-stress situations. An extremely powerful hormone, too much adrenaline can cause serious...
Gaining the perspective that your teen's behavior and emotional reactions may be rooted in their developing brain can be a first step in forming a solid relationship with open communication between you. However, if you feel unable to manage your teen's behavior or struggle with communication, re...
Your cardiovascular, respiratory, urinary, and musculoskeletal systems also change to varying degrees depending on hormonal activity, which could lead toweightgain, reduced control over muscular movements, and diminished muscle strength. All these factors bring about a shift in your center of gravity an...
Grief, trauma, or significant life changes, can disrupt the regularity of the menstrual cycle. Depression and emotional upheaval may affect hormonal balance and lead to period-like symptoms with a period. What To Do When you’re experiencing a phantom period, it’s important first not to panic...
Studies have claimed this method to be as effective as hormonal birth control. However, it’s not foolproof. Ovulation can resume earlier than expected, even for those breastfeeding. Therefore, it’s essential to have a backup plan. If you’re not breastfeeding, ovulation can occur just ...
Ultimately then, this is an excellent example of how an important coordination must occur between organizational and activational periods of hormone exposure with additional factors from the sex chromosomes to orchestrate a ‘normal’ stress phenotype for each sex. Therefore, neuropsychiatric disease ...
Doctors aren't sure exactly what makes BPH happen. It may have to do with normal hormonal changes as you age, but it's not clear. Early in puberty, your prostate doubles in size. Later in life, at around age 25, it starts to grow again. For most men, this growth continues for the...