Fertility Profile - I

Role in Females

• Follicle Growth: Stimulates the growth and maturation of ovarian follicles before releasing an egg during ovulation.
• Menstrual Cycle: Helps control the menstrual cycle by working with estrogen and progesterone.
• Levels: FSH levels change throughout the cycle, peaking before ovulation.

Role in Males

• Sperm Production: Stimulates the testes to produce Sertoli cells, which are critical for spermatogenesis (sperm production).
• Sexual Development: Promotes the development of reproductive organs and maturation of sperm.

Symptoms of Low or high FSH Levels

• High FSH: Can indicate that the ovaries or testes are not working properly (primary infertility), premature ovarian insufficiency, or menopause.
• Low FSH: Can indicate that the pituitary gland is not producing enough hormones, resulting in incomplete development during puberty or infertility.

Causes of Low FSH

• Issues with the Pituitary Gland or Hypothalamus.
• Significant weight loss, anorexia, or severe illness.
• Pregnancy.

FSH tests are commonly used to diagnose infertility, pituitary issues, or to check for the start of menopause.

Common Symptoms of Low LH (Both Sexes)

• Infertility: Inability to conceive due to lack of ovulation (women) or low sperm production (men).
• Low Libido/Sexual Dysfunction: Significant decrease in sexual desire and erectile dysfunction in men.
• Fatigue and Mood Changes:
• Low energy, mood swings, or depression.
• Bone Density Loss: Increased risk of osteoporosis or fractures.
• Loss of Body Hair: Reduction in pubic or axillary hair.

Symptoms Specific to Women

• Irregular or Absent Periods: Amenorrhea or unpredictable menstrual cycles.
• Hot Flashes: Sudden feelings of heat, usually in the face, neck, and chest.
• Postpartum Issues: Lack of breast milk production after childbirth.

Symptoms Specific to Men

• Erectile Dysfunction: Difficulty achieving or maintaining an erection.
• Reduced Muscle Mass/Increased Fat: Due to lowered testosterone.

Potential Causes

Low LH often indicates a pituitary gland issue (hypopituitarism) or hypothalamic issues, which can be caused by tumors, extreme stress, over-exercising, or severe weight loss.

When to Seek Care

Consult a healthcare provider if you experience unexplained infertility, premature menopause (under 40), loss of sexual function, or severe fatigue. A is available for further information.

Key Aspects of the Prolactin Test:

• Purpose: The test helps identify if you have too much (hyperprolactinemia) or too little (hypoprolactinemia) prolactin, often caused by pituitary tumors, medications, or thyroid issues.
• When It's Done: Doctors may order this test if you have unexplained infertility, sexual dysfunction (lower sex drive/erectile dysfunction), or milky breast discharge (galactorrhea).
• Preparation: It is generally recommended to get the test in the morning, 3-4 hours after waking up, as levels fluctuate. Some labs may recommend fasting.