ArtsAutosBooksBusinessEducationEntertainmentFamilyFashionFoodGamesGenderHealthHolidaysHomeHubPagesPersonal FinancePetsPoliticsReligionSportsTechnologyTravel

The 5 Most Common Cancer Types

Updated on September 25, 2015
An x-ray showing a patient with lung cancer.
An x-ray showing a patient with lung cancer. | Source

Cancer is one of the most prevalent diseases of our time. In fact, there are over 200 different kinds of cancer that can affect the over 60 different organs in our bodies.

It affects men more commonly than women. In fact, males are 14 percent more likely to get cancer than their female counterparts.

Cancer can also be inherited. Those with a family history of cancer are much more likely to develop the disease than someone whose family history does not have the disease.

What is Cancer?

In a nutshell, cancer is essentially the body’s healing process that hasn’t been turned off. Instead of creating the number of new cells needed and then turning off the reproduction of new cells, the body continues producing new cells which clump together and form a tumor.

Cancer is actually caused by a genetic mutation (which explains why it’s hereditary). The oncogene promotes cell growth, and tumor suppression genes terminate cell growth. When cancer occurs, something has caused one of these genes to mutate causing the inability of the body to turn off cell growth.

Cancer is classified by type of cell from which the tumor is derived. There are five different classes of tumor cells:

  • Carcinoma – these tumors are derived from epithelial cells
  • Sarcoma – originates from mesenchymal cells located outside the bone marrow
  • Lymphoma and leukemia – are derived from hematopoietic or blood-forming cells
  • Germ cell tumor – derived from pluripotent cells which are stem cells that can differentiate into one of the three different types of germ cells: endoderm, mesoderm or ectoderm
  • Blastoma – derived from immature embryonic cells, or “precursor” cells (blastoma usually develops in children)

Some cancers are more common than others. The following is a list of the top ten most common types of cancer in order of most to least common.

A micrograph of prostate cancer cells.
A micrograph of prostate cancer cells. | Source

1. Prostate Cancer

Remember our statistic about men being more likely to get cancer than women? Here’s why.

Like its name suggests, this type of cancer affects the male prostate gland. There are approximately 238,590 estimated new cases of prostate cancer every year.

Most forms of prostate cancer are slow growing, although there are a few that are aggressive. In the early stages of the disease there are no warning signs, but as the disease progresses symptoms can include:

  • Frequent urination, especially at night
  • Difficulty starting or stopping a urine stream
  • Inability to urinate while standing
  • Blood in the urine or semen
  • Pain or a burning sensation during urination or ejaculation
  • Urine leakage while laughing, sneezing or coughing
  • Weakness of or an interruption in the urine stream

The diagnosis is made through a biopsy and/or ultrasound, and treatment usually involves radiation or surgery.

Lung cancer found via an x-ray
Lung cancer found via an x-ray | Source

2. Lung Cancer

There are 228,190 estimated new cases of lung cancer every year. As most of us know, this disease commonly affects smokers and those who are regularly exposed to secondhand smoke.

However, it may also affect nonsmokers. The lung is one of the most common locations for cancer metastasis.

Symptoms of lung cancer include:

  • Cough that gets progressively worse with time
  • Chronic chest pain
  • Blood in sputum
  • Shortness of breath, hoarseness or wheezing
  • Swelling of the neck and face
  • Fatigue
  • Loss of appetite
  • Weight loss

Lung cancer is typically diagnosed through an x-ray and treatment consists of chemotherapy, radiation and/or surgery. However, treatment is dependent on the type of lung cancer.

Mammography of breast cancer
Mammography of breast cancer | Source

3. Breast Cancer

It is estimated that there are between 232,340 and 232,240 new cases of breast cancer yearly. It typically affects women, although it can also affect the breast tissue of males.

The most common symptom of breast cancer is a lump in the breast tissue; however, there can be other symptoms as well.

  • A marbled look under the skin of the breast
  • Swelling in the armpit
  • Pain and/or tenderness in the breast (although lumps are typically painless)
  • Unusual discharge from the nipple (not associated with pregnancy) that is bloody, clear or of another color
  • Any change in the size, texture, contour or temperature of the breast
  • Noticeable indentation or flattening of the breast
  • An area that is distinctly different from any other part of the breast

Diagnosis involves mammography and biopsy, and treatments usually involve mastectomy (removal of the breast) either partial or total, lumpectomy (removal of the lump), radiation treatment, chemotherapy, hormone treatments or biological therapy which involves using the body’s immune system to fight the cancer cells.

Location of the colon and rectum
Location of the colon and rectum | Source

4. Colorectal Cancer

Colorectal cancer actually combines two types of cancer, colon and rectal, since they are located in essentially the same area.

Colon cancer begins in the colon or large intestine, and rectal cancer begins in the rectum, which is the end of the large intestine. Combining these two cancers, it is estimated that 142,820 new cases will be diagnosed yearly.

Like prostate cancer, the early stages of colorectal cancer usually produce no symptoms. However, in the later stages, symptoms can include:

  • Changes in bowel movements including persistent diarrhea or constipation
  • A feeling of not being able to empty the colon or an urgency of “having to go”
  • Rectal bleeding and/or cramping
  • Long, thin stools commonly called “pencil stools”
  • Abdominal bloating or other discomfort
  • Unexplained fatigue
  • Loss of appetite and/or weight loss
  • Pelvic pain
  • Dark patches of blood in or on stool

Diagnosis usually involves a colonoscopy, sigmoidoscopy, double contrast barium enema, and/or CT colonography. All of these tests should be repeated every 5 years after the age of 50 (unless there is a family history). If something suspicious should be found, a biopsy will be needed. If cancer is confirmed other tests will be performed to see if the cancer has metastasized.

Treatment typically involves surgery, radiation and/or chemotherapy. Treatment is dependent on the location and aggressiveness of the cancer.

An example of melanoma
An example of melanoma | Source

5. Melanoma

Melanoma is an aggressive type of skin cancer. Although less common than other skin cancers, approximately 76,690 new cases of the disease are diagnosed yearly, and it tends to be more common in Caucasians than other ethnicities.

Melanoma typically develops from existing moles that can be located anywhere melanocyte cells are prevalent such as the skin, eye and colon. An easy way to remember the signs and symptoms of melanoma are the ABCDEFG rule:

  • Asymmetry – half of the mole or skin growth doesn’t match the other half
  • Borders – irregularity of the borders (or edges) of a mole or skin growth such as ragged, notched or blurry edges
  • Color – the color of the mole is not uniform, instead there are shades of tan, brown and black, as well as red, blue and white which give the mole a mottled appearance. Changes in color distribution such as the spread of the coloring surrounding the edges into the interior of the mole can also be a sign of melanoma.
  • Diameter – the mole or skin growth is larger than a pencil eraser or 6.00mm. Of course the growth of an existing mole should be examined.
  • Evolution – there are changes in the size, shape and color of the mole as well as the addition of new symptoms such as itching or bleeding.

Nodular melanoma, and extremely aggressive form of this already aggressive cancer has the EFG rule:

  • Elevation – the mole or growth is elevated above the skin
  • Firmness – the growth is firm to the touch
  • Growing – the mole is actively growing

If melanoma is suspected, a biopsy is taken. If cancer is confirmed, treatment typically involves removal of the growth, depending on the depth of the cancer. If the cancer has reached the deeper layers of the skin, radiation and chemotherapy may be indicated.

© Copyright 2013 - 2015 by Melissa "Daughter of Maat" Flagg ALL RIGHTS RESERVED

© 2013 Melissa Flagg COA OSC


    0 of 8192 characters used
    Post Comment
    • Pamela99 profile image

      Pamela Oglesby 

      4 years ago from Sunny Florida

      This is an excellent article with great information. Knowing the symptoms is so important. Voted up and shared.

    • Charito1962 profile image

      Charito Maranan-Montecillo 

      4 years ago from Manila, Philippines

      Thanks for this very informative piece, Ms. Melissa! For your info, I lost my husband to lung cancer in 2005. His younger brother, on the other hand, died of melanoma.


    • Kristen Howe profile image

      Kristen Howe 

      4 years ago from Northeast Ohio

      This is a very useful and helpful help on cancer. It's super informative and insightful on what to look for and the symptoms of cancer. Voted up!

    • Daughter Of Maat profile imageAUTHOR

      Melissa Flagg COA OSC 

      5 years ago from Rural Central Florida

      I agree Glen. Cancer is a disease that we typically don't see coming, which makes it even more deadly. It's important for everyone to know the symptoms to be able to catch it early and get treatment. Like you said, you just never know.

    • Glenn Stok profile image

      Glenn Stok 

      5 years ago from Long Island, NY

      This is extremely useful information and you described all the forms of cancer very well. This is important for everyone to read and understand, even if they may not think they are prone to cancer. One never knows, and it is better to know what to look for than to think it can never happen to them.

    • erorantes profile image

      Ana Maria Orantes 

      5 years ago from Miami Florida

      Thank you for sharing this information about different kind of cancer on people's body. It is scary to think that we can get one of any kind. The good thing about any kind of cancer can be fix with therapy and other medication inclunding radiation. And we need to eat good food. Some one told me that Indian food is good to get better after treatment. I like your hub miss daughter of maat.It is good to be aware. Your article is great.

    • Dim Flaxenwick profile image

      Dim Flaxenwick 

      5 years ago from Great Britain

      Very informative, DOM.

      There has been a lot of cancer in my family and l found this hub most interesting. Thank you.

    • Daughter Of Maat profile imageAUTHOR

      Melissa Flagg COA OSC 

      6 years ago from Rural Central Florida

      I agree oldiesmusic! Eating healthy, avoiding processed foods, and getting plenty of exercise can make a big difference!

    • oldiesmusic profile image


      6 years ago from United States

      Very helpful information. The really key to avoiding cancer is prevention, and good health and lifestyle, especially if the cancer is not hereditary.

    • Writer Fox profile image

      Writer Fox 

      6 years ago from the wadi near the little river

      It still seems like we are far from a real cure to cancer. Really sad. I appreciate the information you present here.

    • JRhodesHarvey profile image

      Jill Rhodes Harvey 

      6 years ago

      Great and informative hub - really well written and so helpful. Thank you.

    • Majidsiko profile image


      6 years ago from Kenya

      Great Hub. Most mutation are somatic(spontaneous or induced by carcinogens) , meaning they are not hereditary but there are a few famous cases of hereditary genes (Angelina Jolie). A number of mutations are usually required to get a cancer cell.

      Any lump in the breast is suspicious even during pregnancy. I have personally seen breast cancer in pregnancy.

    • phoenix2327 profile image

      Zulma Burgos-Dudgeon 

      6 years ago from United Kingdom

      Another HOTD? Congratulations. You're certainly on a roll.

    • erorantes profile image

      Ana Maria Orantes 

      6 years ago from Miami Florida

      Thank you for sharing your article about the five type of cancer. I am looking forward to see your future hubs about herpes and arthritis. You are special miss daugther.

    • rose-the planner profile image

      rose-the planner 

      6 years ago from Toronto, Ontario-Canada

      Congratulations on HOTD, well deserved! The word "cancer" is so frightening to most. This was a very insightful and interesting article. Thank you so much for sharing. (Voted Up) -Rose

    • Mel Jay profile image

      Mel Jay 

      6 years ago from Australia

      Congratulations on HOTD - thanks for the information. An easy flowing read with plenty of well set out valuable information - Cheers, Mel

    • profile image

      Benjamin Chege 

      6 years ago

      Didn't know prostate cancer is the most prevalent. Great hub.

    • annasantos profile image

      Anna Santos 

      6 years ago from Canada

      Hi there,

      Congratulations on your HOTD. Very informative hub to read. I'm working in the medical field and I really advise that we keep on reading posts, articles, and the like that have something to do with health issues, etc. Absolutely helpful hub! Again, congrats.

    • cclitgirl profile image

      Cynthia Calhoun 

      6 years ago from Western NC

      Congrats! Congrats! Well-deserved and awesome hub. I like how you explained the different types of cancers. Keep up the good work!

    • missolive profile image

      Marisa Hammond Olivares 

      6 years ago from Texas

      Hi Daughter of Maat! This hub is very informative, thank you for your research and insight. This will be very useful for many. Congratulations on your Hub of the Day.

    • profile image

      Neelam Ramani 

      6 years ago

      Thanks for sharing. It is really informative hub with great pictures. Voted Up!!!

    • KenWu profile image


      6 years ago from Malaysia

      Great info on Cancer! Actually never really know how cancer gets started and now I know. Voted up and everything except funny!

    • Daughter Of Maat profile imageAUTHOR

      Melissa Flagg COA OSC 

      6 years ago from Rural Central Florida

      Thank you Flourish, I found the differences between the types of cancer cells very interesting as well. And yes, you're right, our bodies are constantly growing new cells, and cancer is essentially this growing process just out of control.

    • Daughter Of Maat profile imageAUTHOR

      Melissa Flagg COA OSC 

      6 years ago from Rural Central Florida

      Thanks Jonny! Greatly appreciated!

    • profile image


      6 years ago

      Excellent article as usual... thank you.

    • FlourishAnyway profile image


      6 years ago from USA

      Very helpful information. I did not know the differences between the various tumor cells so that was especially beneficial. I have read that our bodies are constantly "cancering" -- i.e., that it is an active process that grows out of control for some people. Voted up and more.

    • phoenix2327 profile image

      Zulma Burgos-Dudgeon 

      6 years ago from United Kingdom

      Interesting and useful information. Is there a part two following soon? I only ask because the title mentions 10 types of cancer and there are only 5 listed here.


    This website uses cookies

    As a user in the EEA, your approval is needed on a few things. To provide a better website experience, uses cookies (and other similar technologies) and may collect, process, and share personal data. Please choose which areas of our service you consent to our doing so.

    For more information on managing or withdrawing consents and how we handle data, visit our Privacy Policy at:

    Show Details
    HubPages Device IDThis is used to identify particular browsers or devices when the access the service, and is used for security reasons.
    LoginThis is necessary to sign in to the HubPages Service.
    Google RecaptchaThis is used to prevent bots and spam. (Privacy Policy)
    AkismetThis is used to detect comment spam. (Privacy Policy)
    HubPages Google AnalyticsThis is used to provide data on traffic to our website, all personally identifyable data is anonymized. (Privacy Policy)
    HubPages Traffic PixelThis is used to collect data on traffic to articles and other pages on our site. Unless you are signed in to a HubPages account, all personally identifiable information is anonymized.
    Amazon Web ServicesThis is a cloud services platform that we used to host our service. (Privacy Policy)
    CloudflareThis is a cloud CDN service that we use to efficiently deliver files required for our service to operate such as javascript, cascading style sheets, images, and videos. (Privacy Policy)
    Google Hosted LibrariesJavascript software libraries such as jQuery are loaded at endpoints on the or domains, for performance and efficiency reasons. (Privacy Policy)
    Google Custom SearchThis is feature allows you to search the site. (Privacy Policy)
    Google MapsSome articles have Google Maps embedded in them. (Privacy Policy)
    Google ChartsThis is used to display charts and graphs on articles and the author center. (Privacy Policy)
    Google AdSense Host APIThis service allows you to sign up for or associate a Google AdSense account with HubPages, so that you can earn money from ads on your articles. No data is shared unless you engage with this feature. (Privacy Policy)
    Google YouTubeSome articles have YouTube videos embedded in them. (Privacy Policy)
    VimeoSome articles have Vimeo videos embedded in them. (Privacy Policy)
    PaypalThis is used for a registered author who enrolls in the HubPages Earnings program and requests to be paid via PayPal. No data is shared with Paypal unless you engage with this feature. (Privacy Policy)
    Facebook LoginYou can use this to streamline signing up for, or signing in to your Hubpages account. No data is shared with Facebook unless you engage with this feature. (Privacy Policy)
    MavenThis supports the Maven widget and search functionality. (Privacy Policy)
    Google AdSenseThis is an ad network. (Privacy Policy)
    Google DoubleClickGoogle provides ad serving technology and runs an ad network. (Privacy Policy)
    Index ExchangeThis is an ad network. (Privacy Policy)
    SovrnThis is an ad network. (Privacy Policy)
    Facebook AdsThis is an ad network. (Privacy Policy)
    Amazon Unified Ad MarketplaceThis is an ad network. (Privacy Policy)
    AppNexusThis is an ad network. (Privacy Policy)
    OpenxThis is an ad network. (Privacy Policy)
    Rubicon ProjectThis is an ad network. (Privacy Policy)
    TripleLiftThis is an ad network. (Privacy Policy)
    Say MediaWe partner with Say Media to deliver ad campaigns on our sites. (Privacy Policy)
    Remarketing PixelsWe may use remarketing pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to advertise the HubPages Service to people that have visited our sites.
    Conversion Tracking PixelsWe may use conversion tracking pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to identify when an advertisement has successfully resulted in the desired action, such as signing up for the HubPages Service or publishing an article on the HubPages Service.
    Author Google AnalyticsThis is used to provide traffic data and reports to the authors of articles on the HubPages Service. (Privacy Policy)
    ComscoreComScore is a media measurement and analytics company providing marketing data and analytics to enterprises, media and advertising agencies, and publishers. Non-consent will result in ComScore only processing obfuscated personal data. (Privacy Policy)
    Amazon Tracking PixelSome articles display amazon products as part of the Amazon Affiliate program, this pixel provides traffic statistics for those products (Privacy Policy)
    ClickscoThis is a data management platform studying reader behavior (Privacy Policy)