Testosterone — Nutrient Depletion & Health Patterns

Also known as: Testosterone cypionate / enanthate / gel / patch (Androgel, Testim, Depo-Testosterone, Natesto)

Drug Class: Androgen / Hormone replacement therapy

Bioidentical androgen used for male hypogonadism (low testosterone), gender-affirming hormone therapy, and off-label use in perimenopausal women at low doses. Available as injections (cypionate or enanthate), transdermal gels (Androgel), patches, nasal gel, and pellets. Requires ongoing monitoring of hematocrit, PSA, estradiol levels, and cardiovascular markers. Aromatizes to estradiol — estrogen management is part of TRT for many men.

Nutrients That Testosterone May Deplete

Long-term use of Testosterone is associated with lower levels of the following nutrients based on peer-reviewed clinical research. WePattern surfaces these patterns from its clinical Knowledge Graph.

Zinc
Magnesium
Vitamin D
CoQ10
Vitamin B6
DHEA

Common Side Effects of Testosterone

Elevated hematocrit (polycythemia — clot risk — requires blood donation or dose reduction)
Acne
Hair loss / male-pattern baldness acceleration (DHT-mediated)
Testicular atrophy (from suppression of endogenous production)
Infertility (suppresses LH/FSH — sperm production halted)
Elevated estradiol (gynecomastia, mood swings, water retention — from aromatization)
Sleep apnea worsening
Injection site reactions (intramuscular) or skin irritation (gel)

Key Drug Interactions — Testosterone

Testosterone has 9 documented drug-drug interactions in WePattern's Pattern Health Intelligence database. Key interactions include:

Warfarin (testosterone increases anticoagulation — INR monitoring required)
Insulin and antidiabetics (testosterone improves insulin sensitivity — may need dose reduction)
Corticosteroids (additive fluid retention and edema)
Blood pressure medications (testosterone can raise blood pressure — monitor)
Finasteride (blocks DHT conversion — used intentionally to reduce hair loss on TRT)
Aromatase inhibitors — anastrozole, exemestane (used to manage estradiol elevation from aromatization)

Frequently Asked Questions

Does Testosterone deplete nutrients?

Yes. Testosterone has been associated with depletion of Zinc, Magnesium, Vitamin D, CoQ10, Vitamin B6, DHEA based on clinical research. WePattern maps these relationships from peer-reviewed sources.

What nutrients does Testosterone deplete?

Testosterone is associated with lower levels of: Zinc, Magnesium, Vitamin D, CoQ10, Vitamin B6, DHEA. These depletions can develop over weeks to months of regular use.

What are the side effects of Testosterone?

Common side effects associated with Testosterone include: Elevated hematocrit (polycythemia — clot risk — requires blood donation or dose reduction); Acne; Hair loss / male-pattern baldness acceleration (DHT-mediated); Testicular atrophy (from suppression of endogenous production); Infertility (suppresses LH/FSH — sperm production halted).