What are the signs of oral cancer and how can it be prevented?

White patches or lumps in the mouth, frequent mouth sores, may be oral cancer. Then you should pay attention to your diet, smoke less and drink less, try not to eat betel nut, and keep your mouth clean.

The first point is that you will feel weak, and it will be a very dangerous state at this time, the second point is that you often feel that there are a lot of red spots on your body that are very uncomfortable, the third point is that you always feel uncomfortable in your throat at this time to pay attention, the fourth point, if you want to prevent it, you should usually pay attention to your diet, you must be regular, the fifth point, don't eat too much spicy food, and the 6th point, don't eat too much meat

Now, with the development of science and technology economy, many people's lives are getting better and better. Therefore, the incidence of many diseases is also getting higher and higher, especially the incidence of cancer, and the number of people going to the hospital for medical treatment is also increasing compared with before. So now people are afraid to go to the hospital, because many cancers are difficult to cure, and people nowadays are "talking about cancer discoloration", and some people avoid it.

So now the incidence of cancer is getting higher and higher, and the mortality rate is also changing. Nowadays, people are familiar with lung cancer, stomach cancer, breast cancer, liver cancer, and so on. In fact, the incidence of oral cancer is also slowly increasing, because many people do not pay attention to their diet, so the incidence of oral diseases is also increasing.

Then let's talk about the specific manifestations and prevention of oral cancer.

1. Specific manifestations of oral cancer.

In fact, many people don't know about oral cancer, and it is often found in the middle and advanced stages. Because many people don't pay attention to the rules of diet, people often get diseases in the mouth, such as mouth ulcers, bad breath, etc., they think it's just a small disease, and they don't pay attention to it. As everyone knows, if these manifestations persist and are difficult to disappear, it is necessary to consider whether the lesion has occurred.

Therefore, when there are oral mucosal abnormalities, dental abnormalities, oral ulcers that have been reversed for a long time and cannot be cured for a long time, we must pay attention to whether there are changes in oral cancer, and we need to go to the hospital for examination in time.

2. Prevention of oral cancer.

The first thing to do is to change irregular eating habits and bad habits. If you smoke, drink, eat betel nut, and often eat hot and hot food. Because these are all factors that cause oral cancer.

Only by quitting these bad habits will the incidence of diseases be reduced. It is also necessary to pay attention to the hygiene of the oral cavity frequently, because if you do not pay attention to cleaning, it will lead to the formation of bacteria in the mouth, which is not good for the teeth.

Therefore, we should pay attention to developing good living habits, strengthening exercise, and cleaning the mouth frequently to improve our own immunity.

Ulcers that do not heal for a long time and are fixed in the mouth, repeated numbness or pain or other dysfunction in a certain area of the mouth, changes in the color of the oral mucosa, changes in the texture of the oral mucosa, etc. The best way to prevent oral cancer is to eat a light diet, eat more fresh fruits and vegetables, and go for regular health check-ups for early detection.

The clinical manifestations of oral cancer mainly include tooth impulse, obvious pain in the oral cavity, and long-term oral ulcers. To prevent oral cancer, quit smoking, stop drinking, and brush your teeth regularly to protect your teeth.

Oral cancer is a relatively common malignant tumor disease, in the early stage, there will be lesions in the oral mucosa, there may be lumps, ** may appear, and white spots will appear.

I don't know much about oral cancer; There are frequent mouth ulcers, and there is a small bump inside the ulcer, and there is a lump inside the mouth, and the teeth are loose, and it is difficult to open the mouth.

Understand that there will be bleeding gums, sometimes loose teeth, sometimes there will be lumps in the mouth, the tongue will lose its sense of taste, and there will also be oral pain.

What are the signs of oral cancer in the early stages:

There are three main manifestations of oral cancer: ulcer, mass, and invasive.

Ulcerative oral cancer can have typical ulcer manifestations in the early stage of the disease, and its ulcer is different from ordinary ulcers, it is a crater-like ulcer with the edges turned up.

Mass type of oral cancer is mainly convex, and it can be seen on the surface due to the rapid outward growth of the lump.

The infiltrative form is mostly downward infiltrating and does not appear on the surface, but can form an immovable mass in the deep part.

In conclusion, the early signs of oral cancer are ulcers, lumps, pain, numbness, and unexplained limited mouth opening.

Self-examination method for oral cancer:

1.Head and neck.

Look at your face and neck in the mirror. Normally, the shape of the left and right sides of a person's face is the same. Look carefully to see if there are any lumps or swelling in the head and neck.

2.Face. Look closely at the face for any color changes, ulcers, moles, or growths.

3.Pull your lower lip down to see if there are any sores or changes in color, and touch your lips with your index finger and thumb to see if there are lumps, swelling, or any changes in texture. Examine the upper lip in the same way.

4.Cheek. Pull your cheeks apart with your fingers to see if there are red, white or dark spots on the inside of your cheeks. Place your index finger on the inside of your cheek and your thumb on the outside of your cheek and gently squeeze your two fingers into your cheek in circular motions to see if there are any lumps or soft areas. Inspect the other cheek in the same way.

5.Palate (roof of the mouth).

Open your mouth wide and tilt your head back slightly to see if there are any protrusions or unusual colors on the roof of your mouth. You can press your fingers back and forth on the roof of your mouth to see if you can feel an unusual protrusion.

6.The floor of the mouth and tongue.

Stick out your tongue to observe the color and texture of the dorsum of the tongue (the upper surface of the tongue). Gently tug on your tongue and look for swelling or unusual color on the left and right sides. The tip of the tongue is pressed against the roof of the mouth, and the belly of the tongue (the lower surface of the tongue) and the floor of the mouth are inspected for color changes and other abnormalities.

Gently press your fingers on the abdomen of your tongue to see if there is any swelling or other abnormalities. If you have recently noticed an abnormality in your mouth and it hasn't gone away within two weeks, be sure to see your doctor.

The tooth has undergone several surgeries, that is, tooth decay**, and then repaired,,, mouth ulcers have recently appeared, about 7, a little concentrated, not particularly big, but it feels bigger, it hurts,,, I don't know what medicine to use, I have used ice boron, it has no effect, and I ask the doctor to help recommend it.

Oral cancer includes tumors at multiple sites and tumors at different sites, and its early symptoms are not completely consistent. Most people with oral cancer will have symptoms such as progressive mass enlargement, long-term non-healing ulcers, or surface defects in the early stages. The first symptom in some patients is submandibular or cervical lymphadenopathy, which requires pathological examination to determine whether it is malignant.

A small number of patients have loose teeth, swelling, bleeding or swelling of the hard palate in the early stage, which is located on the swollen surface of the hard palate, which is carried out in a short period of time, and spreads and expands, invading the nasal cavity, teeth and other surrounding parts.

In the early stages of oral cancer, there are the following symptoms:

1 The color of the oral mucosa changes, the normal oral mucosa is pink, if it turns white, brown or black, it means that the epidermal cells of the mucosa have changed. In particular, oral leukoplakia is considered a precancerous lesion of the oral cavity.

2 If the ulcer in the mouth does not heal for a long time, and it still does not heal for more than 2 weeks, you should be extra vigilant.

3 Any suspicious lump in the mouth is also a red flag.

There are four common clinical manifestations of oral cancer in the early stage:

1. Lump: The most common symptom in the early stage of oral cancer is a lump, which grows very fast and can generally be seen by the naked eye.

2. Ulcers: In the early stage of oral cancer, some people will have oral ulcers, which are infiltrative, covered by necrotic tissue, and usually do not hurt, only when the tumor invades the nerves, there will be voluntary pain.

3. Dental symptoms: Cancerous tumors that occur in the gums or jaws can cause tooth movement, displacement, gum bleeding and other phenomena.

4 Neurological symptoms: The earlier symptoms of cancer tumors in the mandible are intense and persistent pain. It can also cause functional impairment, and the patient has difficulty opening and closing his mouth.

Prevention of Oral Cancer:

1. Maintain a regular life and work and rest on time.

2. Quit smoking and limit alcohol, change bad habits such as chewing betel nut and loving hot food.

3. Pay attention to oral hygiene, brush teeth correctly, prevent tooth decay, clean teeth regularly, and remove dental calculus. Surveys have shown that people who can't brush their teeth every day have a double risk of developing tongue cancer and a double risk of developing tumors in other parts of the mouth.

4. For mouth ulcers that do not heal for more than two weeks, we should attach great importance to them and seek medical treatment in time.

5. Timely ** precancerous lesions, such as oral leukoplakia, lichen planus, oral submucosal fibrosis, chronic actinic cheilitis, etc.

6. Remove the bad prosthetic body in time and go to a regular medical institution for repair**. Many elderly people are greedy for convenience and cheapness after losing their teeth, and receive dental prostheses in some unqualified places, because the process technology is not up to standard, resulting in the existence of poor restorations. In patients with mouth sores caused by poor restorations, the risk of developing oral cancer is twice as high.

With the rapid development of cancer and the infiltration of surrounding tissues and deep tissues, pain, increased hardness, a large number of exogenesis, surface ulcers or marginal bulges, hard base, central necrosis, unpleasant odor, often accompanied by infection, and easy bleeding on the surface.

Professor Gong Yu, an expert from the First Affiliated Hospital of the PLA General Hospital (304 Hospital), said that in the early stage of oral cancer, some patients may have symptoms of bleeding with multiple unclear causes in the oral cavity, and when the cancer cells infiltrate into the jawbone, it can produce the phenomenon of difficulty in opening and closing the lips. When the oral cancer is an adenocarcinoma that originates from the salivary glands, the patient may have a sudden increase in saliva secretion, blood in the mucus, a choking sensation when swallowing, an unknown mass in the maxillofacial area, and lymph node metastasis and persistent enlargement.

Experts in oral cancer recommend the use of DC-CIK biological immunity**, which is an emerging tumor mode with significant efficacy, and is a new method of autoimmune anti-cancer. Secondly, DC-CIK biological immunity is widely used to kill tumors, which can effectively and completely remove cancer cells in the body, so as to prevent the posterior phenomenon of patients and metastasis.

Hello! Zhang Zongfu said: The symptoms of oral cancer are:

1) Pain: In the early stage of oral squamous cell carcinoma, there is general** or only paresthesia or slight tenderness, and more obvious pain occurs when accompanied by lumps and ulcers, but the pain is not as severe as inflammation. (2) Plaque:

Oral squamous cell carcinoma can be superficially invasive plaques when it is superficial, and it is difficult to distinguish it from leukoplakia or erythema proliferative without biopsy. (3) Ulcers: Oral squamous cell carcinoma often ulcerates, which typically manifests as an infiltrating mass with a hard texture, irregular edge bulge, and uneven base, and the ulcer surface spreads to the entire tumor area.

4) Lump: Oral squamous cell carcinoma originates from the oral mucosal epithelium, and its mass is formed by the proliferation of squamous epithelium.

Oral cancer is a malignant tumor that includes all epithelial tumors in the oral cavity, including lip cancer, tongue cancer, buccal cancer, floor of the mouth cancer, gum cancer, etc. In the early stage, there is usually no obvious discomfort, but if there are abnormal spots on the oral mucosa such as white spots, erythema, etc., or the ulcer does not heal for a long time, it needs to be checked in time**.

Oral cancer in Western medicine is generally surgery** and radiotherapy**, Chinese medicine in the first aspect of oral cancer, there will be more ** methods, according to the patient's situation, syndrome differentiation and treatment, as a whole**. Meridian tumor elimination, on the basis of the overall syndrome differentiation and treatment of traditional Chinese medicine, and on the basis of comprehensiveness, it has developed traditional Chinese medicine bath legs and feet to regulate the viscera, 15 meridian massage to dredge the meridians, acupuncture, scraping, pasting, rubbing local **, psychological support to enhance confidence, comprehensive**, can have a good effect on oral cancer patients.

Patients with oral cancer often have a shuddering wound. Because of this, oral cancer has also become a feared cancer. The following symptoms are the first symptoms of oral cancer.

For example, mouth sores often appear, lumps appear in the mouth, white or red spots may appear, and hard lumps with rough surfaces will also be accompanied by painful sensations. Facial paralysis or numbness of the lips may occur.

First of all, there will be chapped lips, followed by mouth ulcers, a lot of saliva, bad breath, and very painful gums.

Swollen and sore gums, loose teeth, bad smell in the mouth, mouth sores, sore throat, these are all things I know.