Essay on cancer

It is basically a disease that involves abnormal development of cells that have the ability to spread to different parts of the body. This disease can be cured if detected in early stages. Cancer basically develops due to abnormal cell growth.

It originates in one part of the body and has the ability to penetrate different parts of the body. Possible symptoms of cancer are lumps, prolonged cough, abnormal bleeding, excessive weight loss and changes in bowel movements.

Essay on cancer, essay on cancer (200 words)

There are about 100 types of cancer that affect the human body. Although some of these, if found in early stages, are treatable, medical professionals around the world are still trying to identify the treatment for others.

Some of the possible symptoms of cancer are abnormal bleeding, intestinal obstruction, excessive weight loss, pneumonia, extreme fatigue, skin changes and prolonged cough. These symptoms do not appear in the early stage of cancer and are often dismissed as common physical issues by patients even when detected.

However these symptoms can also occur in people with other less serious health conditions. It is common for cancer patients to treat other diseases before the cancer is finally detected. A subset of neoplasm is formed in individuals with cancer. A neoplasm, commonly known as a tumor, is basically a group of cells that undergo abnormal growth to form a lump.

Some common causes of cancer include stress, lack of physical activity, pollution, infection, radiation, diet, tobacco and obesity. In 5–10% of cases, the disease is inherited. It has been said that approximately 70 – 90% of cancers are formed due to environmental factors such as poor lifestyle choices and pollution. Thus it can be stopped with some caution.

Essay on cancer, 300 words:


Cancer, a condition that causes excessive growth of cells, can be detected if early. However, as the severity of the problem increases, it becomes more difficult to deal with it. The more painful the condition is, the more stimulating the treatments used to correct it.

Thus, it is important to be alert and solve the problem in the first place. It is also necessary not to ignore its symptoms to get rid of it as soon as possible.

Signs that should not be ignored:

Here are some symptoms that are early signs of cancer:

Weight loss:  Excessive weight loss without any drastic lifestyle changes can be one of the earliest symptoms of cancer. Control your weight and be cautious if going down abnormally.

Fatigue:  Although it is common to feel tired due to various reasons but if you continue to feel tired without any specific reason, then it is time to consult your doctor.

Chhindranwesi cough:  A cough should not be ignored in a few weeks as it may be a sign of lung cancer.

Changes in bowel movements:  Prolonged constipation, diarrhea, pain while passing stool / urine, blood in urine or any other change in bladder function or bowel movements can also be a sign of cancer.

Prolonged wounds:  Prolonged sore throat that shows no signs of healing should also not be ignored. It can be a sign of skin cancer. An oral cancer inside the mouth can be a symptom.

Lump formation: Lump formation  or thickening of the breast near the breast can be a sign of breast cancer.


With millions of people getting affected every year with the disease spreading like wildfire, it is essential for you to learn how to prevent it and ensure that you do not ignore any symptoms if you harvest. . Be aware, be safe!

Essay on cancer, 400 words:


Cancer is nothing but abnormal growth of cancer cells in any part of the body. Some body parts are at risk of developing these cells. If not treated in time, they can spread to other parts of the body. While most cancers are fatal, especially if detected at a later stage, the good news is that you can prevent this problem.

Cancer prevention methods:

Prevention is always better than cure. So here are some ways you can prevent this situation:

Drink plenty of water: The health benefits of drinking plenty of water are well  known. This is particularly helpful in reducing the risk of bladder cancer because water can reduce the concentration of cancer-causing agents and shed them. Drink at least 8 glasses of water each day. Water should be filtered and cleaned.

Healthy diet:  A healthy diet is the key to a healthy lifestyle. To reduce the risk of developing various types of cancer, take a healthy diet full of different fruits, vegetables, grains and pulses.

Take green vegetables:  It is suggested to go for green varieties of green vegetables as they are rich in magnesium which reduces the risk of cancer. It reduces the risk of colon cancer, especially in women.

Include nuts in your diet:  They are full of selenium, which is said to reduce the risk of developing bladder, lung and colorectal cancer. Instead of hogging on unhealthy snacks, it is good to take a handful of these between your meals.

Caffeine:  According to a research, people who have 5 or more cups of caffeinated coffee every day are less likely to develop brain, mouth and throat cancer than those who drink less.

Exercise: The importance of exercising frequently has been emphasized. In addition to offering many other health benefits, exercising regularly helps reduce the risk of developing various types of cancer.

Avoid full filling of the fuel tank: A  recent research suggests that over-filling the fuel tank can thwart the pump’s vapor recovery system that is designed to keep toxic cancers out.

In addition to promoting these healthy habits, it is important to reduce tobacco intake and reduce alcohol intake.


According to researchers, about 70% of the known causes of cancer are lifestyle related and can be avoided with little effort. It is necessary to make it a habit to stay healthy and exercise regularly to stay fit.

Essay on cancer, essay on cancer (500 words)


Cancer is caused by abnormal cell growth that usually occurs in one part of the body and spreads to others if not treated in time. There are many types of cancer. Some common types of cancer include lung cancer, prostate cancer, breast cancer, skin cancer, kidney cancer and blood cancer. Every year millions of people fall victim to this deadly disease. While some fight it out bravely, others succumb after some time.

Stages of cancer:

There are four stages of cancer. If detected at an early stage, it can be corrected with the help of surgery and medication, but when detected at a later stage it usually proves fatal to the patient. Here is a detailed look at the four stages of cancer:

Stage 1: In  stage one, the cancer is small and still contained within the organ in which it grows.

Stage 2: The  tumor size is large in stage 2, but it has not yet begun to spread to the surrounding tissue. Many times stage 2 of cancer means that the cancer cells have spread further to the lymph nodes near the tumor.

Stage 3: At  this stage the tumor is very large and may have spread to the surrounding tissue. In this stage, cancer cells also spread to the lymph nodes.

Stage 4: In  this stage, the cancer has spread to other organs / organs. It is also called secondary or metastatic cancer.

Sometimes these steps are divided using the letters A, B and C.

Why is staging necessary?

Diagnosing the stage of cancer is necessary as it helps in understanding the treatment required for the patient. For example, if a patient is still in the first stage of cancer then a surgery or radiotherapy can help to cure it. It is a local treatment that treats only one part of the body.

If the cancer cells have ruptured from the original site and entered the lymph nodes, meaning that the patient has entered the third stage of cancer, adjuvant therapy is suggested. This usually includes chemotherapy post surgery. This is done to kill broken cancer cells from the primary tumor.

If the cancer has spread to other parts of the body, local and supportive treatment is not sufficient. This requires a treatment that covers the entire body. Such treatment is known as systemic treatment. This includes chemotherapy hormone therapy and biological treatments that circulate in the bloodstream.

Thus staging is used to describe the size of the cancer and the severity of the problem. Doctors perform several tests when a patient is diagnosed with cancer. This is done to understand the size of the cancer and whether it has spread to other organs. It helps a patient identify the stage of cancer.


Many cancers are cured when detected in stage 1 or 2. However, the problem becomes difficult to face when reaching further stages. The symptoms of this disease should not be ignored and the patient will have to be treated while still in time.

Essay on cancer, long essay on cancer in hindi (600 words)

Cancer, which is considered a fatal disease, is caused by various factors including unhealthy lifestyle, exposure to pollution, stress, exposure to radiation, infection, tobacco consumption and unhealthy dietary choices. There are several types of cancer that affect the human body and the reason for their development varies depending on their type.

Types of Cancer:

While there are more than 100 types of cancer that can affect the human body, here is a look at some of the most common types and know some important points about the same:

Lung cancer: This type of cancer occurs in the cells inside the lining of the lungs. There are mainly two types of lung cancer. These are small cell and non-small cell lung cancer. Some common symptoms of lung cancer include blood cough, shortness of breath, chest pain, and weight loss.

Breast Cancer: This type of cancer is most common in women. However, breast cancer can also develop in men. Early signs of this type of cancer include a lump in the breast, blurring of the skin, fluid discharge from the nipples and changes in breast size.

Skin cancer: Skin cancer is one of the most common types of cancer. It affects more than a million people every year. It can form in the cells of the skin in any part of the body. This is mainly due to the overexposure of the sun. Skin cancer is divided into different categories such as basal cell skin cancer which occurs in round cells inside the outer layer of the skin and squamous cell skin cancer which occurs in flat cells on top of the skin.

Melanoma: This is another type of skin cancer that forms in the melanocyte cells of the skin. This brown pigment leads to the production of melanin and is said to be the most dangerous type of skin cancer. It can also be found in pigmented parts such as the intestines and eyes.

Prostate Cancer: It mostly occurs in men above 50 years of age. It develops in the tissues inside the prostate gland. This gland forms a part of the male reproductive system. While most prostate cancers grow slowly, some can grow at a relatively fast pace. Cancer cells can spread from the prostate to other parts of the body.

Kidney Cancer: Also known as kidney cancer, it is made in the kidney tubes. There are two common types of kidney cancer – renal cell carcinoma (RCC) and transitional cell carcinoma (TCC). Kidney cancer usually develops in people over the age of 40, but there is one type of kidney cancer that mostly affects young children.

Colorectal cancer: An increase has also been observed in colon and rectal cancer. The colon is part of the large intestine and aids digestion while the rectum is found at the end of the large intestine.

Bladder Cancer: Cancer cells that develop within the bladder tissue are the result of bladder cancer. Lower back pain, pain in the urine and bleeding in the urine are some symptoms of bladder cancer.

Leukemia: There are basically four major types of leukemia. These are acute myeloid leukemia, acute lymphocytic leukemia, chronic myeloid leukemia and chronic lymphocytic leukemia. This type is usually formed inside the bone marrow or tissues that are a part of the blood cells and are called blood cancer.

Non-Hodgkin lymphoma: It includes various types of cancers that contain white blood cells. It usually causes lymph nodes, weight loss, and fever. It can occur in different parts of the body.


To avoid this problem, it is suggested to follow a healthy lifestyle by exercising regularly and following a nutritious diet plan. A person with a good immune system is less likely to develop the disease than someone with a poor lifestyle and weak immunity

by Abdullah Sam
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