Signs and Symptoms of Low Estrogen

Throughout all walks of life, maintenance of normal estrogen levels is essential for a woman's body to function correctly. Consequently, when levels are too low, her body will take note accordingly.

Continue reading to find out more about the signs and symptoms of low estrogen in women as the first step toward overall health and well-being. 

Symptoms of Low Estrogen Levels

When estrogen levels dip below normal, what results is a plethora of symptoms most typically associated with the menopausal transition. However, these symptoms can occur during any stage in life.

Women may not immediately recognize that the underlying cause is low estrogen levels as symptoms can be varied and subtle, easily attributed to a different source.

Symptoms of Low Estrogen Levels

Physical Symptoms

  • Back pain and joint pain
  • Headaches and migraines
  • Hot flashes             
  • Night sweats             
  • Insomnia            
  • Weight gain
  • Vaginal dryness or infections
  • Dry, itchy, or easily bruised skin
  • Loss of libido
  • Rapid heartbeat
  • Bloating
  • Thinning hair
  • Incontinence
  • Irregular or absent periods

Mental Symptoms

  • Anxiety
  • Panic attacks
  • Low self esteem
  • Mood swings
  • Memory lapses
  • Difficulty concentrating
  • Irritability
  • Fatigue

Signs of Low Estrogen Levels

In addition to the most widely experienced symptoms outlined above, there are a number of signs that one might not normally equate with low estrogen levels.

As opposed to more evident symptoms, medical signs are measurable criteria that are usually assessed by a physician to help identify a diagnosis of hormonal imbalance.

Signs of Low Estrogen Levels

  • Vaginal pH testing exceeding 5.0
  • Microscopy showing vaginal or bacterial fungal growth
  • Abnormal electrocardiogram (ECG) results
  • Estrogen tests (blood, urine, or saliva) proving low estrogen levels
  • Blood tests showing low serotonin levels

When estrogen levels remain low for a more permanent amount of time, more serious conditions may develop from an estrogen deficiency.

Continue reading to learn more about two major, life-threatening health conditions caused by consistently low levels of estrogen.

Osteoporosis and Low Estrogen

Osteoporosis is a degenerative disease that affects bones by making them thinner, weaker, and more susceptible to breaks and fractures. Estrogen helps prevent bone loss by keeping osteoclasts - bone-absorbing cells - at a controlled amount while improving the body's absorption and retention of calcium.

It is common that low estrogen during the menopause transition has a profound impact on a woman's bones.

Heart Disease and Low Estrogen

Moreover, heart disease is also a major condition that can arise with consistently low estrogen levels since the hormone plays an instrumental role in the organ's health.

Estrogen helps regulate cholesterol production, thus decreasing the build-up of plaque in coronary arteries. It also helps keep blood vessels pliable and strong to allow for appropriate expansion and relaxation. But as a woman ages, an estrogen deficiency makes her more susceptible to contracting atherosclerosis and heart disease.

Consequently, in order to prevent further difficulties, find out more about how to increase estrogen levels and finally achieve hormonal balance and body equilibrium.


  • American Heart Association. (2015). Menopause and Heart Disease. Retrieved August 22, 2017, from
  • Culligan, P.J. & Heit, M. (2000). Urinary Incontinence in Women: Evaluation and Management. American Family Physician, 62(11), 2433-2444. Retrieved August 21, 2017, from
  • Kingsberg, S.A. et al. (2009). Treating dyspareunia caused by vaginal atrophy: a review of treatment options using vaginal estrogen therapy. International Journal of Women's Health, 1, 105-111. Retrieved August 21, 2017, from
  • National Women's Health Resource Center. (n.d.). Could You Have Low Estrogen? | Atherosclerosis. Retrieved August 16, 2017, from |
  • The North American Menopause Society. (2010). Changes in Hormone Levels. Retrieved August 16, 2017, from
  • Northwestern University: Women's Health Research Institute. (2013). How Hormone Depletion Affects You. Retrieved August 16, 2017, from 
  • Riggs, B.L. (2000). The mechanisms of estrogen regulation of bone resorption. The Journal of Clincial Investigation, 106(10), 1203-1204. doi: 10.1172/JCI11468
  • Väänänen, H.K. & Härkönen, P.L. (1996). Estrogen and bone metabolism. Maturitas, 23, Suppl S65-69. Retrieved August 21, 2017, from
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