Why your child’s gums are bleeding: 4 common causes

showing gums

If you see blood coming out of your child’s mouth you may start to panic. But there are several reasons why this could be happening and most of the causes of gum bleeding in children can be stopped if dealt with in the early stages. By knowing why your child’s gums are bleeding you can help them figure out how to stop this from happening. Here are four reasons why your child’s gums may be bleeding…

Brushing too hard

If a child is brushing too hard, they may be breaking the gum line with the brush. This can cause bleeding in the gums and create wounds that will continue to cause the gums to bleed after every brush. Make sure that the toothbrush they are using has the soft bristles, which will prevent them from brushing too hard. When you pick out a brush, look at the packaging and see if it says “Hard” “Medium” or “Soft.” Also make sure you switch out brushes regularly to prevent infection.

Lack of brushing

When a child does not brush their teeth, it can lead to plaque build up, and this plaque buildup can lead to bleeding in the gums. This is why it is important to teach your child about the consequences of not brushing. A developing child needs to brush their teeth at least twice daily.

Vitamin K deficiency

Vitamin K has several health benefits but lack of vitamin K can result in bleeding of the gums in children. Vitamin K helps to naturally clot bleeding in the body but if there is a deficiency in vitamin K, it can mean profuse bleeding when brushing. The best way to increase the amount of vitamin k in your child’s body is to increase their intake of leafy greens, broccoli, and spring onions (scallions).


Hemophilia is a condition, which causes the body’s blood not to clot. It can be found in adults as well as children and can be very serious if left unattended. The reason the body does not clot is because it lacks the necessary proteins and therefore treatment is necessary as even the tiniest cut can cause someone to bleed for a long time. If you feel that this is why your child’s gums are bleeding it is a good idea to take them in to see a child dentist right away.

It can be alarming to see blood coming from your child’s mouth, but by dealing with this symptom early you will curb any complications later in life. There are several explanations for gum bleeding but the only way to find out for sure what is going on is to schedule a trip to your friendly child dentist. They will not only be able to tell you why your child’s gums are bleeding, but also how to deal with it. But by teaching your child the good habits of proper oral healthcare, you will save them a lifetime of trips to the dentist’s office and will set them up for proper health once they reach adulthood.