Mouth ulcers (also known as aphthous ulcers or canker sores) are shallow, painful sores inside the mouth. They appear as painful white or yellow ulcers surrounded by a bright red area. They can make eating, drinking, and talking uncomfortable. Nearly everyone suffers from mouth ulcers at one time or the other in their lives. Most would also agree that these insignificant-looking ulcers can cause major discomfort. For some people, the irritation and pain can be so troublesome that it tends to disrupt their daily life. Besides the pain, mouth ulcers have another troublesome feature associated with them- ‘frequent recurrence.’ These ulcers tend to occur very frequently in some people. It is a common issue with mouth ulcers that while the first lot is not fully healed, new ulcers are already on their way. Mouth ulcers (apthae) also tend to occur in crops or multiple numbers. The most common sites places where mouth ulcers appear are inside of the lips, inside of the cheeks, base of gums, under the tongue, on the palate. Ulcers on the tongue are also fairly common.
Homeopathic medicines for mouth ulcers work well to treat the ulcers quickly, and also help to prevent their recurrence. These are natural medicines for treatment of mouth ulcers that help during the acute phase of the condition in reducing pain as well as the duration of ulcers. Conventional treatment for recurrent mouth ulcers involves pain management and lowering of the healing time of the ulcer. However, conventional treatment does not cure the ulcers permanently as it usually advises using a rinse of saltwater, antiseptic liquids, baking soda or steroid to reduce the pain, but the underlying cause remains the same. This increases the tendency to develop ulcers again and again. However, homeopathic medicines for mouth ulcers work by naturally treating the cause of the problem. Homeopathy medicines help heal mouth ulcers quickly by speeding up the healing process.
Homeopathic medicines, along with healing ulcers, also assist in managing associated complaints of pain, tenderness, burning sensation, bleeding from ulcers, mouth dryness / excessive salivation. Any offensive odor from mouth is also reduced with these medicines.
Mouth ulcers can arise from various reasons and to get long-term results, that cause needs to be addressed. Homeopathic medicines always aim at treating the root cause behind recurrent mouth ulcers to give complete cure. Homeopathic medicines boost the body’s self-healing mechanism to fight with the cause to ensure natural recovery. For complete recovery in homeopathy, one needs to complete the entire course of treatment as prescribed by a homeopath.
Homeopathic medicines to treat recurrent mouth ulcers is selected individually for every case at all the times. The peculiar symptoms associated with mouth ulcers serve as the key to find the correct homeopathic prescription for every case. To obtain best results, one should take any homeopathic medicine after consulting a homeopathic doctor.
As well-known, homeopathy is a natural healing science due to which it has zero side effects. Homeopathic medicines are suitable to treat recurrent mouth ulcers in persons of any age group and always offer help without worry of any sort of adverse reactions.
Top 5 Homeopathic Medicines for Mouth Ulcers
Merc Sol, Borax, Nitric Acid, Arsenic Album and Kali Iodatum are some common medicines used for treating mouth ulcers.
1. Merc Sol – Top Medicine for Mouth Ulcers
Merc Sol is a leading medicine for treating mouth ulcers and is often considered the first line of treatment for mouth ulcers. It is indicated for all kind of ulcers whether small or big and in severe cases, where the mouth is inflamed with burning aphthous ulcers with a lot of salivation. In cases needing it, flat ulcers with red, inflamed edges on the tongue and the inside of the lips and cheeks are present. The ulcers are painful too. A foul, metallic taste is felt in the mouth. Merc Sol not only hastens the healing of ulcers and reduces the pain, but it also eradicates the tendency of frequent mouth ulcers.
When to use Merc Sol?
Merc Sol is highly recommended to treat mouth ulcers with red, inflamed margins, pain, and burning sensation with increased salivation.
How to use Merc Sol?
This medicine is mainly used in 30C power once a day.
2. Borax – For Mouth Ulcers that Bleed Easily
Borax is a highly effective medicine to treat ulcers that have a tendency to bleed easily when touched, or during eating. Other key indications for borax to be used are dryness in the mouth with rapid formation of the ulcers. The ulcers appear in the mouth especially on the inner surface of the cheeks. It is also used for mouth ulcers in infants and babies.
When to use Borax?
Borax is highly recommended to manage mouth ulcers having a tendency to bleed along with dryness in the mouth.
How to use Borax?
Both low and high potencies of this medicine work well, however, it is advised to begin with its 30C potency that can be taken one or two times a day.
3. Nitric Acid – For Mouth Ulcers with Severe Pain
Nitric Acid is a beneficial medicine for managing mouth ulcers accompanied with marked pain. The ulcers appear on the soft palate, within the cheeks and on the edges of the tongue. The pain in the ulcers is sticking type like that from a splinter. Salivation is increased and a bad odor emanates from the mouth.
When to use Nitric Acid?
This medicine is well indicated for treating mouth ulcers that are very painful with a splinter (a small sharp piece of wood or glass) like pain.
How to use Nitric Acid?
It is recommended to use this medicine once a day in 30C power.
4. Arsenic Album – For Mouth Ulcers With Burning Sensation
Arsenic Album is an important medicine to help cases of mouth ulcers when burning sensation is present. There is dryness in the mouth with intense thirst for water. Bitter, sour or metallic taste is felt in the mouth.
When to use Arsenic Album?
Arsenic Album is a very suitable medicine to treat mouth ulcers that have marked burning sensation along with dry mouth.
How to use Arsenic Album?
It can be taken in 30C potency once a day.
5. Kali Iodatum – For Mouth Ulcers With Irregular Shape And White Coating Like Milk
Kali Iodatum is a well-indicated medicine for mouth ulcers where irregular shaped ulcers appear in the mucous membrane of the mouth. The ulcers are white and appear as if coated with milk. Along with the ulcerative condition of the mouth, copious salivation, offensive mouth odor, heat in the mouth, swelling and bitterness in the mouth are some other symptoms that indicate the need for this medicine.
When to use Kali Iodatum?
This medicine is of great use in treating mouth ulcers having irregular shape and white color.
How to use Kali Iodatum?
Kali Iodatum 30C can be used once a day.
Causes of Recurrent Mouth Ulcers
1. The exact cause and process of development of mouth ulcers is not known. Ulcers can be the result of a combination of conditions, like:
2. A mechanical injury caused by the sharp edges of teeth, fillings, crowns, dentures, braces or even accidental biting of the inner mouth can lead to an ulcer due to irritation. Eating rough foods or putting sharp things like pens, toothpicks or fingernails in the mouth can also cause a tear in the mucous membrane, from where an ulcer can develop.
3. Putting hot food or beverages in the mouth can cause redness inside the mouth, especially in sensitive areas like the palate or the lining of the cheeks and back of the lips and lead to an ulcer.
4. Any strong or concentrated caustic chemicals, when kept for long in the mouth, can cause a chemical trauma inside the mouth. For example, holding medicine in the mouth instead of swallowing it can create a problem if the medicine is strong. Such injuries are more common in children or people under psychiatric care.
5. A viral, bacterial, fungal, parasitic contact can contribute to the growth of infection inside the mouth. A weakened immune system and a tear in the mucous membrane of the mouth can lead to the development of ulcers on the inner lining of the mouth.
6. Mouth ulcers can occur as a side effect of medications like antibiotics, painkillers, steroids, analgesics, NSAIDs (Non-Steroidal Anti-inflammatory Drugs).
7. Deficiency of Vitamin B12 and iron can trigger the growth of ulcers.
8. Tobacco is a major cause of mouth ulcers, so smokers are more prone to develop recurrent mouth ulcers. Alcohol also triggers mouth ulcers by disrupting the absorption of nutrients in the system.
9. Recurrent Aphthous Stomatitis (Canker Sore) is the most common cause of recurrent mouth ulcers. This condition causes the recurrent formation of oral ulcers for unknown reasons.
10. Xerostomia is a feeling of a dry mouth that is often associated with the decreased functionality of salivary glands. This prevents lubrication of the mucous membranes and due to excessive dryness in the mouth, lesions can appear inside the mouth.
11. The herpes simplex virus (HSV-1) also causes mouth ulcers as a symptom of the herpes infection.
Other factors that can contribute to the occurrence of recurrent mouth ulcers are:
Poor oral hygiene
Diabetes
Emotional stress
Dermatological causes like lichen planus, lupus erythematosus.
Products containing SLS (sodium lauryl sulfate), like toothpaste and mouthwash.
Gastrointestinal causes like celiac disease, Crohn’s disease, ulcerative colitis, etc.
Epithelial atrophy that makes the lining more fragile and easily breached.
Radiation-induced stomatitis is more common after radiotherapy. It can cause mucosal erosions and ulcerations on the lower jaw.
Vesiculobullous Diseases lead to the development of vesicles and bullae formation on the mucous membranes of the oral cavity, which tend to be fragile and quickly break down. These leave behind ulcers in the mouth.
Family tendency: Someone who has a family tendency of having recurrent mouth ulcers can be at high risk of developing it.
Hormonal changes: Due to hormonal changes that usually occur during menstruation, pregnancy or menopause, some women tend to experience oral changes that include the development of canker sores or bleeding from the gums.
Signs and Symptoms of Mouth Ulcers
Mouth ulcers feel like elevated areas inside the mouth, on areas like the inner cheeks, inside of the lips, under or on the tongue, and the sides of the tongue. Some common signs of a mouth ulcer include:
Yellow discoloration of the elevated area with the surrounding reddened edges. These can sometimes be coated with a white or milky lining.
Swelling inside the cheeks or the lips
Bleeding from the ulcers
Dryness in the mouth
Offensive odor from the mouth
Some common symptoms of recurrent mouth ulcers include:
Pain: Pain can range from mild to moderate or even severe and it depends completely on the individual case
Discomfort: These can cause significant discomfort in eating, drinking or even while talking
Tenderness of the affected area
Burning sensation in the mouth
Tingling in the affected area
Warmth and dryness of the mouth with increased thirst
Excessive salivation
Irritation of the sores by acidic, rough or dry foods






Hello Dr. Sharma,
Actually I just recovered from Typhoid. Prior to this I was having fever since 18.03.16 and was on medicine of Viral Fever, since than I had a problem in my tongue like denting and little bit swallown and mouth ulcers. Now a days one is troubling a lot which is at the bottom of my lip which has become white and the area around it is red with severe pain, very difficult to eat anything from that side, even sometime if touched by water it starts paining. I brought three tubes for oral applications for this purpose, I just consulted one homeopathic doctor who gave me medicine(one in liquid form 10-12 drops on tongue thrice a day and 7 pills again thrice a day, I am taking that medicine but problem still exists. Kindly suggest any quick healing medicine which will give me quick relief. Thanks a lot
Sir I am suffering from mouth ulcer that occur mostly on tongue from past 10 months. My B12 was tested only 111. Kindly help me . I will be grateful to you.
Hello Dr. Sharma,
I am 78 yrs. male and self dependent, I have B P (under control with medicine),uric acid level varies and medicine is tsken(ZYLORIC 100), I have mouth ulcer problem, which starts mainly when any part of the mouth(internal) or tongue comes under teeth while eating or talking and painful ulcer starts within a day or two which continues for 7-10 dqays. Only medicine applied is Smyle(gel) with little effect. Please suggest some effective treatment. THANKS.
My father is suffering from mouth ulcer . From last 10 month. But we are giving him homeopatic treatment but it is not giving such response. So what would we do to cure him. Can u give some good suggestion .last we are thinking.To take him mumbai tmc.
It’s curable by homeopth
Sir is there no solution for saty cool to our stomach.? becz if our stomach will saty cool then these ulcers will not happens, if yes than what are the eatable things or any homeopathy therapy which makes us to say cool our stomach please if there is a solution then please answer me becz I am facing this problem from 5- 7 year
I am facing this mouth ulcers from age of 18. Previously it was not that much but now a days every week. It frequently occurring every week in beside lips, up lips, down lips, lower part of tounge, corner part of tounge.
I have no addiction. I am a vegetarian.
Please help me I m in deep pain.
my mouth has closed due to tambako
Historically I’ve had mouth ulcers 2-3x a year for the last few years. These were in the inside of my check and the front of my mouth. I’m now almost 61 and attributed it to aging. But the last four months, I’ve had them break out under my tongue and when one almost heals, another one starts. My mouth always feels dry and I drink 4-5 bottles of water a day. My mouth has not had a break except that my primary doctor prescribed oral steroids. They quickly went away for about 5 days, but before the final dosage was due, one started again. Nothing in my diet has changed to suddenly cause this, but I have tried to limit what I eat, which is hard because it seems the list of foods that cause these are just about everything I eat. I used to drink fruit smoothie and a vegetable smoothie once a day each and have totally eliminated these. Any thoughts would be greatly appreciate.
Bruce
I am suffering from mouth ulcer since last 10yr it always occur in my lip, inside cheek, upper lip. My lip remains dry this time. It lasts for 10 to 15 days for cure. I never used any bad habit even a cup of tea. Pl suggest any homeopathic treatment.
My age is 18 .iam often suffering from mouth ulcers. Suggest some permanant remedies. Naturally i wont take hot and spicy food.
Dear doctor sharma
I have a newborn baby. After a week wound seen on the right between upper part of lip. It look like ulcer. We went to hospital and Dr suggest quardrajel mfd by fourrts company india to apply on infected area and flupen syrup mfd by national healthcare company nepal. We have been using this since week it seems not working. The wound is growing bigger .So I request for your helpful suggestion.
thanks
I am aged 66. I am a vegetarian, no smoking , no alcohol drinking. Mouth and throat ulcer comes once in a month or so for the last many years. But for the last few months it is there permanently. Usually I drink hot or normal water. Drinking tea and coffee is occasionally. ie when we visit others house only. otherwise I drink water only. I have taken homoeo medicines but hear Doctors will not disclose the name of the medicine but they will give the medicine
Thanking you
Please suggest
Kunhi kannan
I am suffering from white ulcers in mouth and throat , these ulcers are highly burning and painful
Dear Dr. Sharma,
my father, 76 years of age, is having a very painful blister on his inner throat, not visible. He is unable to talk nor eat. Pls advise
thanks, regards,
Suanaina
Sir ….
After reading ur block i just want toh conform that can we go for the nitric acid as a first prescition in case of chronic nd recurrent mouth ulcer
Plz do reply …..waiting for ur suggestion
Respected Sir,
I had a very bad habit of chewing Gutka which I left three years ago , but still eat tobacco,The result is that my mouth opens not properly,Last 1 month, more than troubled by the problem,hardly 01 fingure insert in my mouth
Who reads and hears about this, I’m that much of it is very difficult to treat so that The fear I have not ever seen the any doctor, it is possible to treat drug and injection
pl advice the expert doctor in your hospital
Regards
M Singh
mob-8268967530
i wil get mouth ulcers frequently so sujest me a medicen that cures permanetly. i cant handle this trouble
Hi,
I am keshav vasishth from New Delhi. I have frequent mouth ulcers followed by dryness and bad breath. As per my analysis it is caused due to stress at job. When there is no stress then mouth ulcer dont occur. Can you please suggest a good homeopathy medicine so that this problem can be solved. My mouth also pain when i speak. Please suggest for good medicine or appointment.
Thanks
keshav vasishth
M- 9873326566
Hello sir,
I m Priya I am having frequent mouth ulcer.
I think it is by hereditary.
From few days back I started brushing twice a day that too taking my own time.
What I observed is that after I started to brush twice morning and at night I started having some kind of little,tiny bubbles kind on my tongue that too very badly,it is not even allowing me to eat my food properly. It is hurting too bad.
I would like to know weather I could have some medice to get rid of it permanently???
hi sir
my mother is suffring from mouth patches.
i hve done byopsy but cancer not deducted.
she takes some medicne but not relif
pls let me know any medicine in homeopathy
reards
I having the mouth ulcer problem, when I ear food outside my home it gets aggravated. Kindly suggest me some constitutional medicines to permanently cure this. I am Diabetic and having sugar under control. I am also using B complex tab & folic acid tab.