Warning signs of oral cancer, you should not ignore

Long-term ulcers that do not heal

Mouth ulcers are mainly caused by trauma to the oral mucosa. For example, accidentally biting a tooth can also cause damage, but the ulcer will usually subside after 2-3 weeks. However, if the ulcer appears for no apparent reason and lasts for several months without improvement, it should be considered and examined promptly.

In addition, malignant mouth ulcers have unclear wound boundaries compared to other areas, and the wound edges are "jagged". If using drugs to treat malignant mouth ulcers, it will not bring significant results.

Illustration photo. (Photo source: Internet)

Oral dysfunction

Loose teeth of unknown cause in a limited area that cannot be explained by periodontal disease, bite trauma... Along with that, the jaw is also swollen leading to imbalance.

Some patients with oral cancer experience severe pain of unknown cause or an inability to open their mouth. Tongue mobility is also limited, causing difficulty chewing, swallowing or speaking, and loss of sensation or numbness on one side of the tongue.

Voice changes or hoarseness

Voice changes or hoarseness are common symptoms of colds and flu. However, if a patient notices persistent changes, especially difficulty speaking loudly or clearly, it could be a sign of a more serious problem.

Swollen lymph nodes

Swollen lymph nodes in the neck can be a sign of a number of conditions. If you notice swelling or a lump in your neck that doesn't go away or gets larger, it's important to see a doctor right away. Early detection can have a significant impact on the success of treatment.

Difficulty chewing or swallowing

Difficulty chewing, swallowing or speaking often prompts a visit to the doctor. Such problems interfere with daily life. People who have persistent or increasing difficulty with this condition should seek medical attention.

Earache and headache

Persistent earaches and headaches, especially when associated with oral cancer symptoms, are also noteworthy signs.

Although earaches and headaches can have many causes, persistent or unusual symptoms should be taken seriously. If they are accompanied by other symptoms of oral cancer, you should first discuss them with your dentist or doctor.

Numbness in the mouth

Numbness or unusual sensation in the mouth area, including the lips and tongue, accompanied by color changes can be a serious warning sign of oral cancer.

These are not normal changes and should not be ignored. Your healthcare provider can help you determine the cause and the next steps you need to take.

Source: https://kinhtedothi.vn/dau-hieu-canh-bao-ung-thu-mieng-ban-khong-nen-bo-qua.html