Gingival recession, commonly known as receding gums, refers to the gradual pulling back of the gum tissue from the tooth structure. It exposes the roots of the teeth which makes them sensitive to hot, cold food and drinks. Some of the major causes of gingival recession include improper tooth brushing technique, periodontitis, childhood malnutrition, hereditary factors, mouth breathing... https://www.zupyak.com/p/4516826/t/the-global-gingival-recession-market-is-anticipated-to-witness-robust-growth-owing-to-rising-prevalence-of-periodontal-diseases