Detailed answer

Eczema is a complex skin condition influenced by multiple factors. Genetics has been found to contribute substantially to the development of eczema. People with a family history of eczema are more likely to inherit certain genes that make them susceptible to the condition. These genes can affect the skin barrier function, immune system response, and inflammation regulation, all of which play a role in eczema development. However, it is important to note that while genetics may increase the risk of developing eczema, it does not guarantee that someone will develop the condition. Other factors such as environment, allergens, and lifestyle choices also play a significant role in the manifestation of eczema symptoms.