Stretch marks are scars that develop as a result of the overstretching of the skin and an increase in cortisone level present in the body. Excessive cortisone, one of the primary hormones the adrenal gland releases during stressful times, can make the skin lose its elasticity. Stretch marks, referred to as striae, form parallel lines on the skin. These marks range in colour from purple and red to bright pink and light grey, and they have a different texture than normal skin has. Some stretch marks may be itchy and have small ridges or indentations.

In this blog, Dr. Nivedita Dadu discusses the causes of stretch marks. She is a renowned Skin Specialist In Delhi known for offering the Best Stretch Marks Treatment in Delhi. Read on for more information.

Stretch marks are caused by both rapid growths of the skin and skin shrinking. Stretch marks may develop as a result of puberty, pregnancy, quick weight gain or reduction, and other circumstances that cause the skin to stretch more quickly than it would. These ugly lesions may also occur as a result of certain medical conditions and the usage of corticosteroid creams and lotions.

Here are the Causes of Stretch Marks 

  • Pregnancy 

Due to the swelling in the belly (in the last trimester) and increased weight, stretch marks appear in pregnant women. The skin on other areas of the body will also stretch, forming stretch marks. 

  • Rapid Weight Loss or Gain

Stretch marks sometimes appear when individuals gain or lose weight rapidly. People undergoing weight training and gaining weight excessively could also develop stretch marks on their body.

  • Puberty

During puberty, young people experience quick growth spurts and physical changes in their body. Boys develop broad shoulders and backs, while girls develop curves around their hips and breasts. The skin overstretches due to these rapid changes, leaving stretch marks.

  • Medical Conditions

Stretch marks may also result from medical conditions, such as marfan syndrome and cushing syndrome. Besides changing some body parts, marfan syndrome can lessen the elasticity of skin tissue, which results in the development of stretch marks. On the other side, Cushing Syndrome is brought on by unusually high cortisol levels. This condition can cause excessive weight gain, which again results in stretch marks. 

  • Use of Corticosteroid

Individuals suffering from eczema, dermatitis, and allergic skin reactions are prescribed corticosteroid creams and ointments to lessen inflammation. These creams, if used for a longer time can decrease the skin’s collagen level leading to the formation of stretch marks.


Dr. Nivedita Dadu offers treatments like dermaroller, laser resurfacing, and a combination of growth factor and laser treatment at her clinic along with some creams and lifestyle changes to manage stretch marks appearance. If one wants to get rid of stretch marks on their body, one can get an effective Stretch Marks Treatment in Delhi by Dr. Nivedita Dadu at Skinology Clinic. Book an appointment today!