Clomiphene Citrate Research Guide

Full name: Clomiphene Citrate (Clomid)

A selective estrogen receptor modulator (SERM) used off-label in men to raise endogenous testosterone by blocking hypothalamic estrogen feedback. An alternative to TRT that preserves fertility.

How Clomiphene Citrate Works

Blocks estrogen receptors in the hypothalamus, preventing negative feedback. This increases GnRH pulsatility, elevating pituitary LH and FSH output and subsequently testicular testosterone production.

Dosing Protocol

• Typical dose: 12.5-50 mg
• Frequency: Daily or every other day
• Duration: 3-6 months
• Route: Oral

Reported Benefits

• Increased endogenous testosterone
• Preserved fertility
• Elevated LH/FSH
• No testicular atrophy
• Improved sperm parameters

Potential Side Effects

• Visual disturbances (rare)
• Mood swings
• Elevated estradiol (zuclomiphene)
• Headache
• Hot flashes

Research Citations

1. Clomiphene for male hypogonadism (2019) - Increased total testosterone from 228 to 612 ng/dL over 3 months with preserved spermatogenesis in men aged 18-55.
2. Long-term clomiphene safety in men (2021) - 5-year follow-up showed sustained testosterone elevation without significant adverse events or bone density loss.

Related Hormone Replacement Compounds

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• Enclomiphene - Full Profile
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• Anastrozole - Full Profile

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