7 Home Remedy for Mouth Ulcer in Children during Summers


Come summer months, and you see kids moaning and groaning, at times, crying refusing to eat food. It could be more than loss of appetite in the hot summer. Better, check their mouth to see if they are not suffering from mouth ulcer.

Mouth ulcer also known as canker sores are quite common in children during summers. These are usually seen inside the cheeks, lips, at the base of the gums, and on or under the tongue. These canker sores can be quite painful. Eating food, drinking, brushing teeth all can be quite painful. Depending on their location in the oral cavity, even speaking can be painful. The ulcers are white with redness around it.

Causes of mouth ulcer in children

  • These ulcers or a sore in the mouth, usually indicate a deficiency of vital nutrients in the body. Deficiency of Vitamin B, zinc, iron can cause ulcers in the mouth.
  • Injury in the mouth cavity due to biting of the cheeks, brushing can also cause ulcers and sores.
  • Stressed out during illness can also cause sores in kids
  • Food allergies too can  cause mouth ulcers
  • Sometimes it is also seen in young girls at the start of their menstrual period.
  • Body heat  in excess can also cause mouth ulcers


It is better not to give very hot food to children as it can aggravate the pain. Even spicy food can be very painful and irritating. Use soft bristled brush for brushing the teeth.

Mouth ulcers if left untreated go off in a week or two. However, sometimes it can be quite painful. However, a doctor’s visit can be avoided and this problem can be treated at home. Home remedies provide a faster relief and helps to manage the pain better.

Home remedies for mouth ulcer in children

Home Remedy for Mouth Ulcer in ChildrenMouth ulcers are not a contagious problem. It can be easily cured with the help of home remedies. These home remedies are usually ingredients found easily within your homes or available nearby.  The best thing about these home remedies that they do not cause any side effect or any other problem. The home remedy can help relieve pain, but it might take a few days to clear the problem.

  • Curd or buttermilk

A mouthwash using curd or buttermilk is a good home remedy for mouth ulcer. The sourer the curd, better the relief for mouth ulcer. Take a mouthful and let it be in the mouth for 2-3 minutes before spitting it out. 2 to 3 times a day provides good relief for the pain. The lactic acid curbs the bacterial growth and activity. Read more on Health Benefits of Buttermilk For Babies.

  • Honey

Apply a little honey on the ulcer in the mouth. Honey has antimicrobial and antioxidant properties and hence helps to heal the ulcer. It is also natural humectant that helps to retain moisture and prevent dehydration. It accelerates the process of new tissue growth and prevents scarring. Kids will love this home therapy. Read more on Health Benefits of Honey For Babies.

  • Turmeric

Turmeric is another home remedy that helps mouth ulcers to heal faster. It has antiseptic, anti-inflammatory, and antibacterial properties. You can mix turmeric with honey and apply the paste on the ulcer.

  • Holy Basil or Tulsi

Tulsi leaves have medicinal properties and is hands down one of the best remedies to treat mouth ulcers in children. It is an adaptogen and begins to work wonders in a jiffy.  Chew a few leaves 3-4 times a day along with some warm water. This will help cure the problem faster and also prevents the reoccurrence of the ulcer.

  • Coconut

Coconut in any form is a good remedy. Children can simply drink coconut water, and it will begin to show amazing results. The milk from the scraped coconut too can be used as a mouthwash. Read more on Health Benefits of Coconut Water for Babies.

Coconut oil is an also a very good remedy. Dab a little oil on the ulcer 2-3 times a day. The antifungal, anti-inflammatory and the antimicrobial properties will heal the ulcers in no time at all! Read more on Health Benefits of Coconut Oil For Babies.

  • Clarified butter or Ghee

This is another fool proof remedy for mouth ulcers in kids. It enables faster healing and provides relief from painful sores in the mouth. Apply ghee on the affected area two to three times a day.  Clarified butter is tasty, so kids will not fuss about letting you dab it on their mouths.

  • Aloe Vera

The aloe Vera is a magical plant with medicinal benefits. The gel like substance from the Aloe Vera plant when applied on the ulcer in the mouth helps heal it faster. Two tablespoons of aloe vera gel thrice daily provides quick results. Aloe vera gel mixed with water and used as a mouth rinse also works good.

In order to lessen the pain you can also use cold water or ice! Eating ice-lollies made at home are an effective yet delightful way to keep the area numb and lessen the pain. If the ulcer is not cured even after two weeks of home remedies then it is better to consult the pediatrician with no further ado. Read more on Health Benefits of Aloe Vera Juice for Babies.