Mouth ulcers , also known as canker sores or aphthous ulcers, are small painful sores that develop inside the mouth. They commonly affect the tongue, gums, cheeks, lips, or roof of the mouth and can make eating, drinking, and speaking uncomfortable.
Reviewed by the ABC Pharmacy Pharmacist Team
Common mouth ulcer treatment products used in Vietnam.
What Are Mouth Ulcers?
Mouth ulcers are small, painful lesions that develop on the soft tissues inside the mouth. Most ulcers heal naturally within one to two weeks, although symptoms can be uncomfortable during healing. :contentReference[oaicite:0]{index=0}
Pain or tenderness inside the mouth
Small white or yellow ulcers with a red border
Difficulty eating or drinking
Discomfort when speaking
Burning or tingling sensation before the ulcer appears
Recurrent episodes in some individuals
Common Causes of Mouth Ulcers
Accidental biting of the cheek or tongue
Aggressive tooth brushing
Dental procedures or irritation from braces
Stress and anxiety
Hormonal changes
Acidic or spicy foods
Vitamin deficiencies
Immune system disorders
Genetic predisposition
Important: Most mouth ulcers improve without treatment. However, persistent ulcers lasting longer than three weeks, unusually large ulcers, recurrent severe ulcers, unexplained weight loss, or ulcers associated with fever should be assessed by a healthcare professional.
Popular Mouth Ulcer Products Commonly Used in Vietnam
Oracortia® Oral Paste
Oracortia is commonly used as a topical oral paste that adheres to mouth ulcers and may help reduce discomfort associated with oral sores.
Suitable for: Adults and children according to professional advice.
Important: Follow package instructions and avoid prolonged use without healthcare guidance.
VNP Nhiệt Miệng®
A commonly used Vietnamese mouth ulcer support product designed to soothe discomfort and support oral tissue recovery.
Suitable for: Mild mouth ulcer symptoms after pharmacist assessment.
Important: Check ingredients carefully if you have allergies or sensitivities.
Medoral® Mouthwash
Medoral is commonly used as part of oral hygiene support and may help maintain a clean oral environment during ulcer recovery.
Suitable for: Adults after pharmacist guidance.
Important: Do not swallow mouthwash products unless specifically instructed.
PerioKin® TW5 Mouthwash
PerioKin products are commonly used to support oral hygiene and gum care while helping reduce irritation from oral lesions.
Suitable for: Adults after pharmacist assessment.
Important: Use according to package instructions and avoid overuse.
Paracetamol 650mg
Paracetamol may help relieve pain associated with mouth ulcers when appropriate.
Suitable for: Adults and children according to label instructions.
Important: Do not exceed recommended doses. Avoid combining multiple products containing paracetamol.
Vitamin and Mineral Supplements
Some individuals with recurrent mouth ulcers may benefit from pharmacist-guided nutritional support when deficiencies are suspected.
Examples: Vitamin B complex, Vitamin C, Zinc, Magnesium.
Important: Supplements should not replace evaluation for persistent or recurrent ulcers.
How to Help Mouth Ulcers Heal Faster
Drink enough water.
Avoid spicy, acidic, or very salty foods.
Maintain good oral hygiene.
Use a soft toothbrush.
Avoid smoking and excessive alcohol.
Protect ulcers from repeated trauma.
Use pharmacist-recommended products when appropriate.
When Should You Seek Medical Advice?
Ulcers lasting longer than three weeks
Frequent recurrent ulcers
Very large or unusually painful ulcers
Difficulty swallowing
Fever or swollen lymph nodes
Unexplained weight loss
Suspected infection
Where Can You Find Mouth Ulcer Treatment in Hoi An?
ABC Pharmacy supports travelers, tourists, expats, and local residents with oral care products and pharmacist guidance throughout Hoi An.
29 Hoang Dieu
Near Hoi An Ancient Town.
Phone: +84 235 6336 599
140 Nguyen Truong To
Convenient for visitors and residents.
Phone: +84 235 3788 345
495 Cua Dai
Near resorts and beach areas.
Phone: +84 235 3929 599
46 Dao Duy Tu
Near An Hoi and Night Market.
Phone: +84 235 3879 599
Why Choose ABC Pharmacy Hoi An?
English-speaking pharmacist support.
Traveler-friendly healthcare assistance.
Medicine and supplement safety checks.
Responsible oral health guidance.
Convenient pharmacy locations throughout Hoi An.
Delivery support when available.
Need Help Finding Mouth Ulcer Treatment?
Contact ABC Pharmacy Hoi An to check product availability, receive pharmacist guidance, or arrange delivery when available.
Frequently Asked Questions
Are mouth ulcers contagious?
No. Most mouth ulcers are not contagious and are not caused by infection.
How long do mouth ulcers usually last?
Most mouth ulcers heal within one to two weeks without treatment.
Do antibiotics help mouth ulcers?
Most mouth ulcers do not require antibiotics unless there is a confirmed bacterial infection.
Can stress trigger mouth ulcers?
Yes. Stress and anxiety are common factors associated with recurrent mouth ulcers.
Can ABC Pharmacy deliver oral care products?
Delivery may be available depending on location and product availability.
References
Medical Disclaimer: This article is for educational purposes only and does not replace professional medical advice, diagnosis, or treatment. Persistent, recurrent, unusually large, or severe mouth ulcers should be assessed by a qualified healthcare professional.
