Low Testosterone (Low T)

Adult onset of low testosterone can result from disease or damage to the hypothalamus, pituitary gland or testicles. Although testosterone levels drop gradually after age 40, a precipitous drop is not normal and can cause a variety of symptoms.


Symptoms of a testosterone deficiency in adult men may include:

  • Reduced sex drive
  • Erectile dysfunction (ED)
  • Loss of body hair
  • Decreased energy
  • Osteoporosis (thinning bones)
  • Weakness
  • Fatigue
  • Brain Fog


Testosterone replacement therapy administered through:

Make An Appointment

(314) 843-8000

South County Urological
12345 West Bend Drive Suite 200
St. Louis, MO 63128