Certain lifestyle factors can contribute to tooth sensitivity. Overconsumption of acidic foods and beverages, such as citrus fruits, tomatoes, and soda, can erode the enamel and lead to sensitivity. Additionally, habits like aggressive brushing, using a hard-bristle toothbrush, or using tobacco products can also contribute to tooth sensitivity. Making adjustments to your lifestyle, such as adopting a healthier diet and improving oral hygiene practises, can help reduce tooth sensitivity.