top of page
Search

Stretch Marks During Pregnancy: Why They Happen and What You Can Do

Updated: 1 day ago

Stretch Marks During Pregnancy: Causes, Treatments, and How to Embrace Them
Stretch Marks During Pregnancy: Causes, Treatments, and How to Embrace Them

What Are Stretch Marks?

Stretch marks are a type of scar that forms when your skin stretches quickly and beyond its normal elasticity. During pregnancy, the rapid growth of your belly, breasts, and thighs can cause the middle layer of skin—called the dermis—to tear slightly. These tiny tears lead to the appearance of stretch marks on the surface of the skin.

The two key proteins responsible for skin structure—collagen and elastin—are disrupted when the skin stretches too fast. This causes visible streaks that can range in color and texture depending on the stage.


Red vs. White Stretch Marks: What’s the Difference?

  • Striae Rubra (Red Stretch Marks):

    These are new stretch marks. They can appear red, purple, or dark brown depending on your skin tone. They may feel itchy due to increased blood flow and inflammation. Treatment is most effective during this early stage.

  • Striae Alba (White Stretch Marks):

    These are older marks that have lost pigmentation. They usually appear after birth, are less responsive to treatment, and often take on a silvery or wrinkled look.


Why Do Stretch Marks Appear During Pregnancy?

Pregnancy is a time of major hormonal and physical changes. Your body is growing rapidly—and your skin is expected to keep up.

Key reasons stretch marks occur during pregnancy include:

  • Hormonal changes that soften the skin’s connective tissues

  • Rapid growth of the abdomen, breasts, hips, and thighs

  • Increased blood volume and fluid retention

  • Genetics, skin type, and family history

According to Dr. Debra Jaliman, board-certified dermatologist, up to 90% of women develop stretch marks during pregnancy—typically during the second or third trimester.


Where Do Stretch Marks Usually Appear?

Most commonly on:

  • Abdomen

  • Breasts

  • Hips

  • Thighs

  • Lower back

Every body is different, so stretch marks vary in size, location, and appearance.



How to Prevent and Treat Pregnancy Stretch Marks

Can you prevent stretch marks? Not completely—but you can support your skin to reduce severity:

  • Moisturize regularly: Use creams or oils with shea butter, cocoa butter, or hyaluronic acid to keep skin hydrated and supple.

  • Stay hydrated: Drinking water helps maintain skin elasticity.

  • Eat nutrient-rich foods: Focus on collagen-supporting nutrients like vitamin C, zinc, and protein.

  • Manage weight gain gradually: Rapid weight gain increases the likelihood of stretch marks.


Treatment options after pregnancy:

  • Topical treatments with retinoids (not safe during pregnancy, but used postpartum under medical guidance)

  • Laser therapy to stimulate collagen production

  • Micro needling and radio frequency treatments for skin remodeling

It’s important to consult a dermatologist before beginning any postpartum treatments.


Why It’s Okay to Embrace Your Stretch Marks

Pregnancy stretch marks are extremely common and completely normal. They are a visible reminder of what your body went through to create life.

Rather than focusing solely on removing them, many women find power in embracing their stretch marks as part of their motherhood story—a story of strength, transformation, and growth.


Sources:



Comments

bottom of page