Cancer is a disease characterized by uncontrollable cell division and spread to surrounding tissues. DNA mutations cause cancer. The most of the cancer-causing DNA alterations take place in sections of DNA known as genes. There are several cancer treatments available. The types of treatment you receive will be determined by the type of cancer you have and its stage.

Some cancer patients will only have one treatment option. However, the most of patients receive a variety of treatments, such as surgery chemotherapy, and radiation therapy. When you undergo cancer treatment, there is a lot to understand and consider. It is common to be confused and overwhelmed. Because of advancements in clinical diagnosis, treatment, and prevention, survival rates for many types of cancer are improving.

1. Chemotherapy

Chemotherapy (commonly known as chemo) is a type of cancer treatment in which medications are used to kill cancer cells. Chemotherapy works by preventing or decreasing the proliferation of cancer cells, which multiply rapidly. Chemotherapy is prescribed for two different reasons:
•    It can be used to treat cancer
•    It can also treat cancer symptoms by reducing tumors that are causing pain and other issues.
Chemotherapy is used to address a variety of cancers. Chemotherapy may be the primary treatment available to some patients. However, chemotherapy is usually combined with other cancer treatments.

2. Surgery

Surgery is a treatment procedure in which a surgeon removes tumors from your body. There are numerous surgical procedures. The types vary depending on the aim of the surgery, the area of the body that needs surgery, the proportion of tissue to be excised, and the patient's preferences. Open or minimally invasive surgery is performed depending on the patient's condition or preference.
Surgery is most effective for solid tumors that are localized. It is a local treatment, which means it only targets the cancerous area of your body. It is not used to treat leukemia (blood cancer) or tumors that have spread.

3. Radiation Therapy

Radiation therapy kills cancer cells by using high-powered radiation beams such as X-rays and protons. Radiation treatment can be delivered from a machine outside your body (external radiation therapy) or from within your body (internal radiation therapy). 
Radiation therapy, in high dosages, destroys cancer cells or slows their growth by destroying their DNA. Cancer cells that have had their DNA damaged beyond repair either stop proliferating or die. When damaged cells die, the body breaks them down and removes them.
Radiotherapy does not immediately kill cancer cells. After the radiotherapy is completed, the cancer cells keep dying for weeks or months.

4. Stem Cell Transplants

Stem cell transplants are treatments that restore blood-forming stem cells to persons whose stem cells have been damaged by strong doses of chemotherapy or radiation therapy used to treat certain cancers.
Transplanting stem cells do not usually directly combat cancer. They instead assist in the recovery of your body's ability to make stem cells following treatment with extremely high doses of radiotherapy, chemotherapy, or both. But, in multiple myeloma and some types of leukemia, stem cell transplantation may directly combat malignancy.

5. Hormone Therapy

Hormone therapy is a treatment for cancer that stops or slows cancer's growth that develops by using hormones. Hormone therapy is classified into two types: those that interfere with the body's ability to create hormones and those that interact with how hormones function in the body. 
Hormone treatment is used to manage prostate and breast cancers that develop by using hormones. Hormone therapy is frequently used in conjunction with other cancer treatments.
The type of treatment you need is determined by the type of cancer, how far it has progressed, if it needs hormones to develop, and whether you have any other health issues.
When combined with other therapies, hormone therapy can: 
•    Reduce a tumor before Radiotherapy Or Surgery (Known As Neoadjuvant Therapy)
•    Lower the probability that cancer will return after the primary treatment (called adjuvant therapy) 
Cancer cells that have reappeared or spread to other areas of your body must be destroyed too.

Cure Direct Hub has listed top 5 most common cancer treatments available in different countries in the world. We can connect you with the best hospitals offering different cancer treatments at a very affordable price. So you can get a cancer treatment and also travel to a new country and enjoy some new beautiful attractions.