Why does bone cancer recur after laser surgery

Why does laser surgery for bone cancer cause recurrence? Many bone cancer patients will have repeated attacks. Patients are in great pain and don't understand why they are receiving treatment and the treatment effect is good, but the disease recurs after a period of time? The specific content about why laser surgery for bone cancer causes recurrence is as follows.

Why does bone cancer recur after laser surgery?

Bone cancer experts point out that bone cancer patients must pay attention to treatment and regular check-ups. Bone cancer patients generally do not follow the doctor's advice and have regular follow-up examinations, and only regret it when bone cancer recurs again.

Generally speaking, bone cancer patients have a decreased immunity, which leads to recurrence of bone cancer. Many bone cancer patients already have decreased immunity before surgery, and the trauma of surgery and anesthesia have a blow to the body's resistance, resulting in even lower immunity. If you do not pay attention to strengthening nutrition after surgery and do not restore immunity in time, it will provide opportunities for tumor recurrence or metastasis.

Correct adjuvant therapy after surgery is the main way to reduce recurrence. Biological therapy can restore the immune function of cancer patients, kill tumor cells in the body, control tumor growth, and prolong patient survival.

It is precisely because of biological therapy that bone cancer patients can effectively inhibit the proliferation of cancer cells after biological therapy. Biological therapy is highly safe and has no serious adverse reactions. It can help patients recover from postoperative trauma, reduce adverse reactions to radiotherapy, and alleviate adverse reactions to chemotherapy. In clinical practice, it is often combined with other therapies, especially combined with surgery.

At the same time, experts say that mentality is also a very important factor in determining the recurrence of bone cancer patients. Some people who are often angry, depressed, and irritable can easily lead to poor blood circulation in the body, which makes the disease more serious. Therefore, patients should maintain an optimistic and positive attitude.

How to prevent recurrence of bone cancer after surgery

1. After the surgical treatment is completed, the patient's recovery should be closely monitored at all times. If there are signs of recurrence, the patient should immediately go to the hospital for a doctor's consultation and take active measures for treatment.

2. After surgery, patients must refrain from smoking to avoid recurrence of bone cancer. Patients with impaired lung function should be guided to gradually increase their exercise.

3. Bone cancer or undifferentiated cancer can easily metastasize to other places, such as lymph nodes, bones, liver, brain and contralateral lung, so more attention should be paid to such problems.

4. Headache, liver pain, shortness of breath, bone pain, liver enlargement, blood in sputum, supraclavicular lymphadenopathy, vision changes, severe cough, always pay attention to whether the patient has fever, chest pain, etc. If the above symptoms are found, go to the hospital for treatment in time. At the same time, patients should go to the hospital regularly for chest X-ray examination and keep fresh sputum to check for cancer cells.

5. After surgical treatment, squamous cell carcinoma of the lung can easily invade the local area and cause recurrence in the chest cavity.

Patients with bone cancer after surgery should follow the following four principles in their diet:

1. High protein and low fat. Patients after bone cancer surgery should pay attention to increasing the intake of high-quality protein such as chicken, fish, eggs, lean meat, and soy products in their diet. Greasy foods such as fatty meat can be consumed in moderation.

2. Strictly limit sugar intake. Bone cancer patients should minimize sugar intake in their diet, because cancer cells' energy mainly comes from sugar, and their sugar uptake capacity is 10 to 20 times that of normal cells.

3. Cater to the patient's preferences. The diet of patients after bone cancer surgery should be based on the patient's preferences. There is no need to worry too much about whether it is reasonable or not. If the patient is forbidden to eat this or that, it will make the patient lose his appetite, which is harmful rather than beneficial to recovery.

4. Eat small and frequent meals at regular times. Patients after surgery often have poor appetite, so you should pay attention to adding variety to the food, ensuring that it is colorful, fragrant, light and delicious, which will help improve appetite and increase nutrition. Be careful not to eat too much at each meal, and eating small and frequent meals is conducive to the recovery of intestinal function.

Bone cancer anemia patients should "avoid certain foods"

1. Avoid drinking tea. The tannic acid in tea can easily combine with low-valent iron to form insoluble tannic acid iron, which hinders iron absorption. Iron deficiency can reduce hemoglobin synthesis in the body and aggravate anemia symptoms.

2. Avoid eating garlic. Garlic contains more volatile substances. Excessive consumption will inhibit the secretion of gastric juice, reduce hemoglobin and red blood cells, and aggravate anemia.

3. Avoid drinking milk. Milk contains less iron but is rich in calcium and phosphorus. The iron in the body can easily combine with the calcium and phosphorus in milk to form insoluble iron-containing compounds, which reduces the iron content in the body and aggravates anemia symptoms.

4. Strictly limit fat intake. Excessive fat intake can inhibit the body's hematopoietic function and also affect the patient's digestion and absorption function. Therefore, bone cancer anemia patients should not consume more than 70 grams of fat per day, and generally about 50 grams is appropriate.

5. Eat less alkaline foods. Alkaline foods such as steamed bread and buckwheat noodles are not conducive to iron absorption, and will also affect the release and conversion of iron in food.

6. Eat less indigestible foods. Anemia patients often have digestive disorders and should eat less indigestible foods such as peanuts, walnuts, almonds, leeks, garlic sprouts, onions, etc.

In fact, no matter what kind of disease it is, we must pay attention to the details of diet. As the saying goes, "Diseases come from the mouth." Everyone should understand this. Reasonable diet arrangements can prevent diseases, and reasonable diet arrangements can also enable patients to recover their health as soon as possible.