In a 2019 study published by Medscape, an online resource for medical information aimed at clinicians, researchers revealed that as many as 6,000 adults in America are diagnosed with a human growth hormone deficiency annually. To contextualize what this means, whenever human growth hormone levels dip below what is considered normal, men and women alike will struggle with an array of unpleasant symptoms, and some of them can be life-altering. Of course, to fully understand what it means to have exceedingly low HGH levels, it helps to know more about what these hormones do in the male and female bodies.
What Do Growth Hormones Do in the Body?
In short, human growth hormones are peptide hormones secreted by the pituitary gland, a tiny, bean-shaped gland attached to the hypothalamus, both of which are located at the base of the brain and are considered part of the endocrine system. In adults who do not have an HGH deficiency, this gland secretes GH at a rate of 200 to 600 micrograms per day. This production rate allows for normal GH levels of 0.4 to 10 and 1 to 14 nanograms per milliliter (ng/mL) for adult men and women, respectively.
That said, the role of these peptide hormones in the human body is quite varied. From early childhood to adolescence, they work in tandem with insulin-like growth factor 1 (IGF-1), an insulin-like hormone. Together, these hormones stimulate the growth and development of bones and tissue, which, in turn, facilitates growth spurts. From early adulthood and into middle-age, human growth hormones play an even more critical role in cell reproduction and regeneration, both of which aid in regulating the following:
- Body composition
- Fluid levels in the body
- Sugar and fat metabolism
- Cardiovascular function
What Happens When HGH Levels Fall Too Low?
When adult men and women develop an HGH deficiency, it means that their GH levels have dipped below the healthy range of 0.4 and 1 nanograms per milliliter, respectively. Once this happens, most will develop symptoms synonymous with having a deficiency of this kind.
Symptoms of Low Growth Hormone Levels and How to Prevent a Deficiency
According to many endocrinologists, it is quite common for individuals with below-average GH levels to experience one or more of the following symptoms:
- A decline in muscle mass
- A decline in strength
- An inability to concentrate
- Feeling fatigued
- Feelings of anxiety or depression
- Heart problems
- High cholesterol
- Increased visceral fat
- Insulin resistance
- Loss of stamina
- Low bone density
- Low energy
- Low libido
- Memory problems
- Thinning hair
As far as preventing a GH deficiency, studies show that getting enough sleep, exercising, and consuming a well-balanced diet can keep GH levels from falling too low as men and women age.
HGH Supplements Currently on the Market: How Do They Work?
While the body does produce GH naturally, the production of this all-important hormone starts to slow down around age 30. And in middle-age, most men and women will develop a deficiency. To get their GH levels back where they should be, many people will turn to FDA-approved GH replacement medications. Some of these injectable medications include Sogroya, Genotropin, and Saizen. While these drugs are effective, they are, even with insurance, cost-prohibitive for some individuals. As such, many will turn to dietary supplements proven to help boost low GH levels instead, some of which include the following:
Melatonin – Studies show that taking a 1 to 5 mg dose of melatonin, an all-natural sleep aid, before heading to bed each night can benefit those struggling with low GH levels. And this is because the pituitary gland secretes GH while we sleep. For reference, individuals who get the recommended 7 to 9 hours of sleep each night typically have higher GH levels than those who do not.
Arginine – While commonly associated with improved exercise performance, high doses of arginine can also boost low GH levels in those who have a deficiency. To prove this point, we need only look to a study published by the National Institutes of Health (NIH). According to the study data, individuals who took 45 to 114 mg of arginine, with dosing contingent upon their body weight, experienced a 60 percent increase in GH production.
A New Dietary Supplement That Gives Individuals Yet Another Option for Boosting Low GH Levels Naturally
For those not familiar with Novex Biotech, it is a dietary supplement company that takes great pride in bringing to market innovative, time-tested, and thoroughly-researched products that make it possible for individuals to achieve good overall health. And this includes products formulated to help those struggling with a GH deficiency. Does GF-9 works and what makes it different from other supplements on the market? A multi-ingredient dietary supplement, meaning it can deliver better and even faster results. According to Novex Biotech, Growth Factor-9 contains the following in the way of GH-boosting ingredients:
- L-arginine HCl
- L-lysine HCl
While all of these amino acids in Growth Factor-9 are effective on their own, as the manufacturer claims, they work even better collectively in terms of normalizing low HGH levels. To put this into perspective, we only have to look at one of the studies conducted by Novex Biotech, which found that individuals who took a single dose of Growth Factor-9 saw a marked increase in their GH levels within just 2 hours of taking it. And many also reported experiencing considerable relief from symptoms associated with having a GH deficiency. Further, because Growth Factor-9 is a supplement, it is far less expensive than traditional FDA-approved GH replacement medications and is available without a prescription.