Preventive Health System

FSH LH Prolactin Regulates the Menstrual Cycle and Fertility

FSH LH Prolactins are hormones produced by the pituitary gland. They regulate the menstrual cycle and fertility. Learn more about these important hormones here!

FSH LH Prolactin

FSH, LH, and Prolactin Panel measures the levels of follicle-stimulating hormone (FSH), luteinizing hormone (LH), and prolactin in the blood of both men and women to ensure a healthy reproductive system. These hormones are produced in the anterior pituitary gland. It helps the sex organs in both men and women during sexual development.

In women, FSH and LH help in menstruation, ovulation, and puberty. Prolactin helps in the production of breast milk in women who are pregnant or breastfeeding. In men, FSH and LH stimulate the production of testosterone that is necessary for the production of sperms. The exact role of prolactin in men is unknown. However, small amounts of prolactin are produced in both men and women that help to measure the sexual satisfaction in both men and women.

Why does FSH LH Prolactin test?

This test is performed mainly to assess the functions of reproductive organs, fertility issues, ovulation process, and the function of the pituitary gland or hypothalamus. In women, your doctor may refer you to perform this test if you exhibit irregular or heavy menstrual periods, difficulty getting pregnant or fertility issues or if you suspect menopause, and/or to detect any pituitary or hypothalamus problems.

In men, your doctor may refer you to perform this test if you exhibit low sperm count, fertility issues, or signs of low testosterone levels such as decreased sex drive, low muscle mass, and/or to detect any pituitary or hypothalamus problems.

This test result explains a diagnosis regarding infertility. The levels of each hormone help to assess the fertility issues, functions of reproductive organs, and pituitary gland or hypothalamus functions.

Other Hormonal Tests

FSH LH and Prolactin Test Preparation

Inform your doctor if you are on any medications, have any allergies or underlying medical conditions before your FSH LH and prolactin. Your doctor will give specific instructions depending on your condition on how to prepare for FSH LH and prolactin testing.

No specific preparation is required for this test. Your doctor may ask you to stop taking certain medications for up to four weeks before the test. Such as;

  • birth control pills
  • other hormone pills

If this test is being performed with any other tests such as blood sugar test, you may need to fast (not eat or drink) for up to 10 hours leading up to the test.

FSH LH Prolactin test results

If the test result falls in the normal reference range, no medical intervention is necessary.

In women, the increased levels of FSH and luteinizing hormone (LH) may show conditions, cannot a condition called primary ovarian failure, where the ovaries cannot function properly. Many conditions, such as.

Cost of FSH LH PROLACTIN Profile in Pune  ₹999.00

  • autoimmune disorders
  • ovarian tumours
  • Turner syndrome (a genetic abnormality)
  • polycystic ovary syndrome
  • menopause
  • adrenal
  • thyroid disease

May lead to primary ovarian failure. Women with underdeveloped ovaries and women undergoing chemotherapy and radiation therapy may also exhibit increased levels of FSH and LH. Decreased levels of FSH and LH may show a condition called secondary ovarian failure. This condition is because of the problem with pituitary or hypothalamus glands. This cannot stimulate the ovaries and ovarian function leading to ovulatory problems.

In men, the increased levels of FSH and LH may show a condition called primary testicular failure, where the tests cannot function properly. There are many causes for this condition, such as;

  • autoimmune disorders
  • some type of cancers
  • Klinefelter syndrome (a genetic abnormality)
  • viral infection such as mumps
  • trauma

In men whose testes are underdeveloped and men undergoing chemotherapy or radiation therapy also show increased levels of FSH and LH. Decreased levels of FSH and LH may show a condition called secondary testicular failure. This condition is because of to the problem with pituitary or hypothalamus glands. This cannot produce sufficient male sex hormone, testosterone affecting the development of male characteristics and fertility. Lack of sexual drive, fatigue, low muscle mass, sexual dysfunction is common in men with low testosterone levels.

Small amounts of prolactin are produced in the blood of both men and non-pregnant women. However, high levels of prolactin are normal during pregnancy and in breastfeeding women. A moderate increase in prolactin levels may be seen in individuals with stress because of an illness, seizures, lung cancer, or chest wall trauma, etc. However, high levels of prolactin in men and non- pregnant women can be because of conditions such as:

Abnormally high levels of prolactin in both men and women are called prolactinoma, a condition in which a noncancerous pituitary tumour overproduces the prolactin in the body. Symptoms of prolactinoma among women are;

  • an unexplained flow of breast milk (galactorrhea)
  • visual impairment
  • a headache
  • abnormal growth of body and facial hair
  • acne
  • irregular menstrual periods
  • vaginal dryness
  • pain or discomfort during sex

Symptoms of prolactinoma in men are;

  • visual impairment
  • a headache
  • abnormal growth of body and facial hair
  • erectile dysfunction
  • decreased sex drive
  • uncommonly enlarged breasts

If you have higher or lower than normal levels of FSH, LH, and prolactin in blood, consult your doctor for further instructions. Based on the test results, your doctor may advise you on medical treatments, lifestyle modifications, and further diagnostic tests.

Learn about insulin

All material copyright healthcare nt sickcare. Terms and conditions and Privacy Policy of use. The contents are for informational purposes only. Always seek the advice of your physician or other qualified health providers with questions you may have regarding a medical condition. Source: various online articles and our own offline experiences inspired this article. The content is meant for public awareness and regular posts to the clientele of healthcare nt sickcare.

©healthcare nt sickcare and healthcarentsickcare.com, 2017-Till Date. Unauthorised use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full credit is given to healthcare nt sickcare and healthcarentsickcare.com with appropriate and specific direction to the original content.

Credit VivekNNair by vismithams.in

About healthcare nt sickcare

healthcare nt sickcare connects the major health ecosystem, patients, doctors, diagnostics, and other partners, to generate exceptional value and service for all, esp. The end-receivers (patients). We integrate different parts of the healthcare journey and put them together end-to-end on our platform so that patients can have one seamless healthcare experience, irrespective of their needs.

Item added to cart.
0 items - 0.00