STRETCH MARKS
Stretch marks, medically known as striae gravidarum, are a common skin condition that often develops during pregnancy. They typically appear as reddish or purplish streaks on the skin, which gradually fade to a lighter color over time. Stretch marks most commonly occur on the abdomen, breasts, hips, and thighs, although they can appear on other areas of the body as well.
Causes
The exact cause of stretch marks is not fully understood, but they are believed to result from the stretching and thinning of the skin's dermis layer. During pregnancy, the rapid growth of the uterus and the accompanying weight gain can cause the skin to stretch beyond its normal capacity, leading to the formation of stretch marks. Hormonal changes, particularly increased levels of cortisol, may also play a role in the development of stretch marks by affecting the skin's elasticity.
Treatment Options
While stretch marks cannot be completely prevented or eliminated, several treatment options may help improve their appearance (though recommended for post-pregnancy):
Topical Creams and Lotions: Over-the-counter creams and lotions containing ingredients such as retinoids (which is not recommended in pregnancy or while breastfeeding), hyaluronic acid, vitamin E, or collagen may help improve the appearance of stretch marks by hydrating the skin and promoting collagen production. However, it's important to consult with a healthcare provider before using any topical treatments, especially during pregnancy, to ensure their safety and efficacy.
Prescription Medications: In some cases, healthcare providers may prescribe topical medications or retinoid creams to help reduce the appearance of stretch marks. These medications work by promoting collagen production and increasing skin elasticity. However, they are typically not recommended during pregnancy due to potential risks to the baby.
Laser Therapy: Laser therapy, such as fractional laser treatment or pulsed dye laser therapy, may help improve the appearance of stretch marks by stimulating collagen production and reducing redness. This treatment is typically more effective for newer, reddish stretch marks than older, mature ones.
Microdermabrasion: Microdermabrasion involves exfoliating the skin's outer layer to promote cell turnover and improve skin texture. While it may help reduce the appearance of stretch marks, it is generally less effective than other treatments and may require multiple sessions to see results.
Microneedling: Microneedling, also known as collagen induction therapy, involves using a device with fine needles to create micro-injuries in the skin, stimulating collagen production and improving skin texture. This treatment may help reduce the appearance of stretch marks, particularly when combined with topical treatments or platelet-rich plasma (PRP) therapy.
It's important to note that while these treatment options may help improve the appearance of stretch marks, they may not completely eliminate them, and results can vary from person to person. Pregnant individuals should consult with their healthcare providers before undergoing any treatment for stretch marks, especially during pregnancy. And the Labour the App recommendations are for post-pregnancy.
Sources:
American Academy of Dermatology Association. (n.d.). Stretch Marks: Why They Appear and How to Get Rid of Them.
American College of Obstetricians and Gynecologists (ACOG). (2019). Skin Conditions During Pregnancy.
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