Hormonal Birth Control & Estrogen: What You Need to Know
How Hormonal Birth Control Works Hormonal contraceptives (pills, patches, rings, injections, implants)
use synthetic estrogen and/or progestin to:
Prevent ovulation
Thicken cervical mucus
Thin the uterine lining
These changes stop conception, but also affect your natural hormone production.
Impact on Your Natural Estrogen (Endogenous Estrogens)
✖ Suppresses Ovarian Estrogen Production
Reduces estradiol (natural estrogen) to low levels
Can impact mood, libido, bone health, and vaginal tissue
✖ Flattens Hormone Fluctuations
Reduces natural estrogen rhythms that influence mood, energy, and cognition
✖ Increases SHBG (Sex Hormone Binding Globulin)
Binds to natural estrogen and testosterone
Decreases “free” active hormones in the body
✖ Alters Estrogen Detoxification
Affects liver enzymes and gut reabsorption
May contribute to estrogen dominance symptoms: bloating, tenderness, mood changes
Common Symptoms from Altered Estrogen Function
Low libido
Vaginal dryness
Mood changes
Skin issues
Bone density loss
Coming Off Birth Control? Watch for signs of Post-Birth Control Syndrome:
Irregular cycles
PMS
Acne or hair shedding
Fatigue or hot flashes
Support recovery with:
Liver detox support (e.g., B vitamins, glutathione, DIM)
Gut health (fiber, probiotics)
Hormone testing (DUTCH, blood panels)
Replenishing nutrients (zinc, folate, magnesium)
Functional Medicine Can Help We offer personalized care to:
Support hormone balance
Interpret testing (DUTCH, serum)
Explore alternative contraception
Guide post-birth control recovery
Need help understanding your hormones? Book a personalized consult with us today.
Fortify IV | Hormone & Wellness Support
fortifying.com | 618-783-3839