Tropical Weight Loss
Photo by Dmitriy Ganin Pexels Logo Photo: Dmitriy Ganin

Does high testosterone cause fat gain?

In women, too much testosterone can cause insulin resistance and abdominal weight gain. That's why androgen excess is a factor in the weight gain associated with polycystic ovary syndrome (PCOS), menopause, and some types of birth control.

How does lipo shots in your stomach work?
How does lipo shots in your stomach work?

Lipotropic injections are intended to be used to increase the rate of fat metabolism in the body. The idea is that the ingredients found in these...

Read More »
What is the safest weight loss injection?
What is the safest weight loss injection?

What is the best weight loss injection? Based on the evidence above, when comparing one to another, Saxenda comes out on top for us. It's the...

Read More »

In women, too much testosterone can cause insulin resistance and abdominal weight gain. That’s why androgen excess is a factor in the weight gain associated with polycystic ovary syndrome (PCOS), menopause, and some types of birth control.

PCOS

The link between testosterone and insulin resistance is most clear with the hormonal condition PCOS, in which high androgens made (mostly) by the ovaries cause insulin resistance and impair ovulation. Impaired ovulation, in turn, causes low progesterone and therefore robs the system of progesterone’s beneficial anti-androgen effect. Which, in turn, causes more high androgens and more insulin resistance, creating a vicious cycle that I describe in my peer-reviewed paper. Natural progesterone can help to lower androgens, improve insulin sensitivity, and break the cycle of PCOS. That’s why Professor Jerilynn Prior’s protocol of cyclic progesterone therapy for PCOS is currently undergoing a clinical trial. 👉 Tip: There’s no progesterone in hormonal birth control. Contraceptive drugs are progestins, many of which are androgenic or testosterone-like (see below).

Menopause

With menopause, progesterone and estrogen drop away while androgens slightly increase before resuming their gradual decline with age (as happens in both men and women). The menopausal situation of relatively high testosterone paired with relatively low estrogen and progesterone causes a profound shift in fat distribution from gynoid (hourglass) to android (thicker waist and heavier upper body). Menopausal hormone therapy (estrogen and progesterone) can have a beneficial anti-androgen effect and improve insulin sensitivity. For example, estrogen therapy directly improves insulin sensitivity and lowers testosterone by increasing sex hormone-binding globulin (SHBG), the protein that binds and inactivates testosterone. Progesterone indirectly improves insulin sensitivity by stimulating metabolic rate and lowering testosterone. Taking testosterone or androgenic progestins can worsen insulin resistance and cause weight gain.

Birth control

Androgenic (testosterone-like) progestins can cause insulin resistance and weight gain. They include levonorgestrel, norethindrone, and etonogestrel, found in many pills, Nuvaring, Mirena IUD, and the Nexplanon implant. Anti-androgenic progestins can promote weight loss while they’re being taken but then cause rebound weight gain when they’re stopped. Anti-androgenic progestins include drospirenone, norgestimate, dienogest, and cyproterone.

The link between high testosterone and insulin resistance

There’s a bi-directional relationship between high testosterone and insulin resistance.

In one direction, insulin resistance or high insulin can stimulate ovarian cells to make more testosterone. That happens with PCOS and menopause. In the other direction, testosterone can cause or worsen insulin resistance. That happens with PCOS, menopause, and androgenic progestins. And all of it can lead to weight gain, acne, facial hair, irregular periods, and a long-term risk of diabetes. There are two parts to the solution: 1) reverse insulin resistance and 2) lower androgens, which, in turn, can improve insulin resistance.

What foods give you energy?
What foods give you energy?

To optimize your daily energy level, try adding some of these foods into your meal plan. Oatmeal. The complex carbs in oatmeal mean it's a slow-...

Read More »
Is a size 10 equal to a size 30?
Is a size 10 equal to a size 30?

(In case you're not familiar with these sizes... a size 27 is generally a size 4, and a size 30 is generally a size 10. Aug 24, 2018

Read More »

Are there any FDA approved testosterone boosters?

None of the FDA-approved testosterone products are approved for use in men with low testosterone levels who lack an associated medical condition. FDA-approved testosterone formulations include the topical gel, transdermal patch, buccal system (applied to upper gum or inner cheek), and injection.

Testosterone is a hormone essential to the development of male growth and masculine characteristics. Testosterone products are FDA-approved only for use in men who lack or have low testosterone levels in conjunction with an associated medical condition. Examples of these conditions include failure of the testicles to produce testosterone because of reasons such as genetic problems or chemotherapy. Other examples include problems with brain structures, called the hypothalamus and pituitary, that control the production of testosterone by the testicles. None of the FDA-approved testosterone products are approved for use in men with low testosterone levels who lack an associated medical condition. FDA-approved testosterone formulations include the topical gel, transdermal patch, buccal system (applied to upper gum or inner cheek), and injection. The manufacturers of two prescription topical testosterone gel products, AndroGel 1% and Testim 1%, were required to include a boxed warning on the products’ labels. The agency required this action after receiving reports of adverse effects in children who were inadvertently exposed to testosterone through contact with another person being treated with these products (secondary exposure).

Related Information

How can I lift my overhang on my stomach?
How can I lift my overhang on my stomach?

To lose stomach overhang you have to burn fat cells in both the fat you can see directly under the skin and also the more dangerous fat that you...

Read More »
How long after not eating do you burn fat?
How long after not eating do you burn fat?

After eight hours without eating, your body will begin to use stored fats for energy. Your body will continue to use stored fat to create energy...

Read More »
Has Shark Tank been Cancelled?
Has Shark Tank been Cancelled?

Find out how Shark Tank stacks up against other ABC TV shows. As of January 18, 2023, Shark Tank has not been cancelled or renewed for a 15th...

Read More »
What drinks burn fat?
What drinks burn fat?

Given below are a list of the drinks that make you lose weight, along with recipes to prepare them. Apple Cider Vinegar with Berries and Lemon....

Read More »