Table of contents:
- Fighting Dangerous Cells
- When is chemotherapy done?
- Chemotherapy Side Effects
- Things to Pay Attention to Before and After Chemotherapy
Chemotherapy or chemo works by stopping the growth of cancer cells lodged in the body. Although this treatment can help treat cancer, chemotherapy also has many side effects
The type of chemotherapy treatment given will depend on the type, location, stage, spread of cancer cells, and the he alth condition of the cancer patient. The side effects caused by chemotherapy are also different, some are mild and some require immediate medical attention.
Fighting Dangerous Cells
Chemotherapy is a type of treatment used to destroy cancer cells that are harmful to the body. The way it works is by stopping or inhibiting the growth of cancer cells that grow and divide rapidly.
Chemotherapy brings various benefits. Among them are:
- Reduce the size of malignant tumors and relieve pain
- Prevents spread, slows growth, and destroys cancer cells that develop to other parts of the body (metastasize)
- Destroy all cancer cells to perfection and prevent cancer recurrence
Although it can destroy cancer cells, chemotherapy can also damage he althy cells around it. He althy cells that are damaged are what can cause side effects. However, the side effects that appear will generally disappear after chemotherapy treatment is completed.
When is chemotherapy done?
Chemotherapy is sometimes used as the only way to cure cancer. However, it is often performed in conjunction with surgery, radiation therapy, or other biologic therapies.
Generally chemotherapy is done when:
- Before surgery or radiation therapy. The goal is to reduce the size of the tumor.
- After surgery or radiation therapy. This is done to destroy any remaining cancer cells.
- When radiation therapy and biologic therapy are performed. The goal is to maximize the effect of the treatment.
The chemotherapy method used depends on the type of cancer suffered. Here are some ways to apply it:
Creams or gels containing chemotherapy drugs will be applied to the skin. This chemotherapy method is usually used to treat certain types of skin cancer.
Some chemotherapy can be taken in pill, capsule, or liquid form by mouth.
Injectable chemotherapy drugs can be given by injection into a muscle or fat layer, for example in the arm, thigh, or abdomen.
4. Intraperitoneal (IP)
Chemotherapy drugs are given directly through a surgical procedure or through a special tube into the abdominal cavity where there are the intestines, liver, and stomach.
5. Intra-arterial (IA)
Chemotherapy drugs are directly inserted into the arteries that supply blood to the cancer.
6. Intravenous (IV)
Chemotherapy drugs are directly inserted into the veins.
Chemotherapy Side Effects
Chemotherapy is an effective cancer treatment that has been proven to save millions of lives. However, at the same time, chemotherapy also has various side effects.
The side effects of chemotherapy can vary from person to person, including the severity. This side effect can occur because these drugs do not have the ability to differentiate between cancer cells and he althy cells.
The effect is that he althy cells around cancer cells can be damaged and cause a number of side effects, such as:
- Hair loss
- Loss of appetite
- Changes in the sense of taste, mouth tastes bitter, sour and doesn't even taste at all
- Weight loss
- Nausea and vomiting
- Shortness of breath and heart rate abnormalities due to anemia
- Skin dry and itchy
- Bleeding, such as easy bruising, bleeding gums, and nosebleeds
- Frequent infections
- Difficulty sleeping
- Psychological disorders, such as depression, stress, and anxiety
- Reduced sexual desire and fertility problems (infertility)
- Feeling tired and weak all day
- Constipation or diarrhea
Although rare, in some cases chemotherapy can cause more serious problems, one of which is causing the white blood cell level to drop rapidly so that it can increase the risk of infection. If this happens, you are at high risk for more severe pain.
For that, as much as possible avoid people who are sick or infected while undergoing chemotherapy. If after chemotherapy you experience symptoms such as fever, diarrhea, vomiting, difficulty breathing, chest pain, or bleeding, see a doctor immediately.
Things to Pay Attention to Before and After Chemotherapy
In general, chemotherapy treatment is carried out in a hospital to monitor its effectiveness and the possibility of side effects. Usually, before chemotherapy is administered, the oncologist will thoroughly examine your he alth, from blood tests to X-Ray examinations.
After the examination is carried out, the doctor will arrange a treatment plan, such as determining the type of chemotherapy received and how many times the chemotherapy is given. The preparation of this treatment plan will depend on the type of cancer suffered and the goals of treatment.
During chemotherapy treatment, you should always consult your doctor when you want to take other medicines, including allergy medicines, herbs, or pain relievers. You are also advised to avoid drinking alcohol at least during chemotherapy.
Although everyone has a different reaction, most will feel tired and tired after undergoing chemotherapy. For this reason, you are advised to avoid driving your own vehicle or activities that require high energy or concentration after undergoing chemotherapy.
As much as possible, invite family members or friends to accompany and accompany you home.
Treating dangerous diseases such as cancer is not easy, including during chemotherapy sessions. So, while undergoing this treatment, always follow the oncology doctor's advice and avoid things that can interfere with the treatment process so that the treatment being undertaken can run optimally.