Follicular Phase: Meaning, Hormones, Length, and Fertility
The follicular phase begins on the first day of menstruation and ends with ovulation as follicles develop and estrogen rebuilds the uterine lining.
Adenomyosis: Symptoms, Causes, Diagnosis, and Treatment
Adenomyosis occurs when endometrial-like tissue grows within the uterine muscle, sometimes causing heavy periods, severe cramps, pelvic pain, or painful sex.
Luteal Phase: Meaning, Hormones, Length, and Fertility
The luteal phase begins after ovulation, when progesterone prepares the uterine lining for implantation, and ends when menstruation starts.
Ovarian Reserve: Meaning, Tests, and Fertility Limits
Ovarian reserve describes the remaining quantity of eggs in the ovaries and helps predict response to fertility treatment, not natural pregnancy with certainty.
Anti-Müllerian Hormone (AMH): Function and Fertility Testing
Anti-Müllerian hormone supports fetal reproductive development and is used as one marker of ovarian reserve and expected response to fertility treatment.
Reproductive Endocrinology: Hormones, Fertility, and Care
Reproductive endocrinology studies and treats hormones involved in puberty, menstruation, ovulation, sperm production, fertility, and reproductive aging.
Follicle-Stimulating Hormone (FSH): Function and Testing
Follicle-stimulating hormone is a pituitary hormone that supports ovarian follicle development, sperm production, puberty, menstrual cycles, and fertility.
Sexual Performance Anxiety: Causes, Signs, and Support
Sexual performance anxiety is worry about sexual ability that may interfere with arousal, erection, lubrication, ejaculation, orgasm, pleasure, or intimacy.
Postcoital Dysphoria: Meaning, Causes, and Aftercare
Postcoital dysphoria is sadness, anxiety, irritability, or emotional discomfort after consensual sexual activity, even when the experience was pleasurable.
Situational Erectile Dysfunction: Causes and Treatment
Situational erectile dysfunction is recurring erection difficulty in particular settings while erections remain possible during sleep, masturbation, or other situations.