My gums are very sore
Very sore gums can reflect inflammation, injury, an ulcer, infection, or irritation from a dental device.
The short answer
Very sore gums can result from plaque-related inflammation, an injury, an ulcer, a dental infection, or irritation from a device or product; the cause determines treatment.

What is the direct answer?
What does this question mean?
The gingiva may hurt when it is inflamed, ulcerated, abraded, or pressed by a tooth, denture, retainer, or orthodontic component. Localized pain beside one tooth can also come from decay, a cracked tooth, or an abscess.
What can you do next?
Rinse gently with warm water, use a soft brush, and avoid sharp, spicy, or very hot foods that irritate the area. Do not pick the gum or apply undiluted chemicals, and check that any appliance is not rubbing it.
When should you seek dental care?
Arrange an examination if soreness lasts, returns, bleeds, or comes with swelling, pus, fever, bad taste, or a loose tooth. Facial swelling, difficulty opening the mouth, breathing, or swallowing needs urgent care.
What should you ask the dentist?
Ask which tissue is inflamed, whether the tooth or appliance is responsible, and whether you need cleaning, an X-ray, ulcer care, or treatment of an infection.
Frequently asked questions
Can this be diagnosed from appearance alone?
No. A dental examination may include focused tests or imaging to identify the cause.
What should I avoid doing at home?
Avoid squeezing, scraping, or applying unprescribed chemicals to the affected teeth or gums.
