Detransition is commonly referred to the process of a person reverting to one’s birth gender after they began some aspects of gender transition.
- (e.g. someone taking masculinising hormones if they were previously on feminising hormones)
Some people detransition without regretting transition. Others regret transition but do not detransition.

Regret may also disappear when a trans person experiences greater acceptance in their lives.

The effects of gender-affirming HRT may either be reversible or permanent, but alterable through surgery.
Effect | Permanency |
---|---|
Breast development | Permanent/Reversible only through surgery |
Softening of skin and decreased skin oiliness and acne | Reversible |
Redistribution of body fat in a feminine pattern | Reversible |
Decreased muscle mass and strength | Reversible |
Decreased sex drive and spontaneous erections | Reversible |
Erectile dysfunction and decreased ejaculate volume | Reversible |
Decreased sperm production and infertility | Mixed; may require fertility treatments |
Decreased testicular volume | Unknown |
Effect | Permanency |
---|---|
Muscle or fat changes | Reversible |
Menstrual cycle | Reversible if uterus not removed |
Skin oils, texture or acne | Reversible |
Body scent | May change |
Increased sex drive | Reversible |
Voice deepening | Permanent, reversible only through speech therapy or voice training |
Facial and body hair | Texture or growth of hair may change, but hair that has developed will not disappear. |
Clitoral growth | Permanent; clitoral size will not shrink |
Hair loss (male pattern baldness) | Head hair loss is mostly irreversible, but may see improvements after going off T |