Causes. Poor oral hygiene and periodontal disease contribute to a gingival recession. However, receding gums can also happen in people with good oral hygiene. Physical wear of the gums and inflammation of the tissues are the chief reasons for recession.Click to see full answer. Likewise, how do you fix gum recession? Use an electric toothbrush. Brush your teeth correctly, at least twice a day. Use a toothbrush with a tongue scraper. Floss daily. Massage your gums. Use a receding gums mouthwash and a receding gums toothpaste, with fluoride. Similarly, how do you prevent gum recession? Here are just seven ways to prevent gum recession: Brush your teeth gently. Stop using tobacco. Get help for teeth grinding. Get orthodontics. Avoid mouth piercings. Practice preventive dental care. Visit your dentist. Repair Gum Recession with the Help of a Biomimetic Dentist. Similarly one may ask, how much gum recession is bad? In the United States alone, gingival (gum) recession is reported to afflict 58% of adults 30 years and older and, on average, affects 22.3% teeth per person. It doesn’t hurt but gum recession can be really serious.At what age do gums start to recede?Gums that recede to expose the root surfaces of teeth is a common condition in adults over the age of 40. Many consider it to be just a sign of aging, and in some cases it is essentially that – often the result of wear and tear or years of aggressive tooth brushing.