Detailed answer

Stretch marks on the vagina can occur due to rapid weight gain, pregnancy, puberty, or hormonal changes. These marks are known as vulvar or labial stretch marks and may appear as reddish or purplish lines on the skin. They occur when the skin stretches beyond its normal capacity, causing the underlying tissues to tear. While they may fade over time, they can be permanent. It is advisable to consult a healthcare professional for appropriate treatment options such as topical creams, laser therapy, or cosmetic procedures if necessary.