Gum disease, or periodontal disease, is often thought of as an adult health issue, but it can affect children as well. While it’s less common in younger kids, early signs can still appear and should not be ignored. Gum disease in children typically starts as gingivitis, a mild and reversible condition. If left untreated, however, it can progress into more serious forms of periodontal disease, potentially leading to long-term oral health problems. Understanding the signs of gum disease in children is key to early intervention and maintaining healthy teeth and gums.

Red, Swollen, or Tender Gums
One of the first and most noticeable signs of gum disease is inflammation of the gums. Healthy gums should appear pale pink and firm. If your child’s gums are red, swollen, or feel tender to the touch, this could be a sign that their gums are irritated or infected. This inflammation is usually the body’s response to plaque buildup along the gumline. The presence of inflammation often means the gums are fighting off bacteria. If not addressed, it could lead to more severe gum problems over time.
Bleeding While Brushing or Flossing
Bleeding gums during brushing or flossing is another early warning sign of gum disease. Many people assume this is normal. However, it’s actually a symptom of gingivitis. If your child frequently experiences bleeding when brushing their teeth or using dental floss, it’s important to evaluate their oral hygiene habits and possibly consult a dentist. In many cases, improving brushing and flossing techniques can help reduce the bleeding, but persistent symptoms may indicate a more serious issue.
Persistent Bad Breath
Occasional bad breath is common in children, especially after meals. However, if your child has chronic bad breath that doesn’t go away with brushing or rinsing, it could be a sign of gum disease. Bacteria that cause gum infections produce foul-smelling compounds, which can lead to halitosis (persistent bad breath). This sign is often overlooked or attributed to dietary habits. However, it can be a clue that something more serious is going on in your child’s mouth.
Gum Recession or Teeth Appearing Longer
In more advanced stages of gum disease, the gums may begin to recede or pull away from the teeth. This can make your child’s teeth appear longer than usual or reveal more of the tooth’s root. Gum recession is a serious sign of periodontal breakdown and should be addressed promptly. It not only affects the appearance of your child’s smile but also exposes the roots to decay and sensitivity.
Loose or Shifting Teeth
Children naturally lose their baby teeth, but if you notice that your child’s teeth seem loose or are shifting position outside the expected age range for tooth loss, this could indicate that the supporting structures of the teeth, including the gums and bone, are compromised. Gum disease can damage the connective tissue and bone that hold teeth in place, leading to mobility or premature tooth loss. This is a red flag that warrants immediate dental attention.
Pain While Chewing or Sensitivity
Discomfort or pain while eating is another symptom that may point to gum problems. Children may avoid certain foods or complain of sensitivity when chewing, especially if the gum tissue is inflamed or if an infection has spread. Sensitivity might also be present when consuming hot, cold, or sweet foods and drinks. While tooth decay is a common cause of sensitivity, gum disease should not be ruled out without a proper dental examination.
Gum Disease in Winter Park, FL
At Pediatric Dentistry of Winter Park, we are dedicated to helping your child preserve their oral health. Children have a higher likelihood of developing gum disease, and not recognizing the early symptoms. Knowing when to seek treatment could prevent worsening dental conditions. Contact our office today to schedule a consultation and learn more about how to protect your child’s smile.
