Cancer: Finding Reliable Sources of Information

Cancer Reliable Sources of Information
This page was originally published May 11, 2023 and updated June 4, 2024.

If you or your loved one has been diagnosed with cancer, an understanding of this disease is crucial, as this knowledge forms the foundation on which effective and compassionate care can be built. Cancer is a complex group of diseases with various types, each with its own set of symptoms, treatments, and prognosis. The impact it has on the life of the patient and those around them is profound and multifaceted. This post aims to provide you with reliable resources when researching about this disease.

The Importance of Reliable Information

Reliable information is a pivotal component when dealing with a cancer diagnosis, both for the patient and the caregiver. The sheer volume of available information can be overwhelming. However, it’s vital that the information relied upon comes from reputable, trustworthy sources. Cancer treatments, advancements, and research are evolving at an unprecedented rate, making it necessary to stay updated with the latest, reliable information. Misinformation or outdated facts can lead to unnecessary anxiety, confusion, and potentially harmful decisions.

Identifying reliable sources involves evaluating the credibility of the author, the timeliness of the information, the transparency of the source, and the objectivity of the information. Medical professionals, reputable healthcare websites, and government health departments are typically reliable sources of information.

 6 Tips for Identifying Reliable Sources of Information

Identifying reliable sources of information is crucial in the journey of caregiving. Here are some tips to ensure the credibility of your sources:

  1. Verify the Author’s Credentials: Ensure that the author is an expert in the field. Look for qualifications, experience, and if they are associated with any reputable institutions.
  2. Check the Date: Information related to cancer treatments and research evolves rapidly. Ensure the information is up-to-date and relevant.
  3. Consider the Source: Reputable healthcare organizations, government health departments, and academic institutions are typically reliable sources.
  4. Look for References: Reliable information will usually be backed by scientific research. Look for citations or references to studies, research papers, or medical guidelines.
  5. Beware of Bias: Information should be objective and not influenced by personal or commercial interests. Check if the source is trying to sell a product or service – this may bias the information.
  6. Cross-Check Information: Cross-verify the information from multiple reputable sources. If the information is consistent across different sources, it is likely to be reliable.

Remember, when in doubt, always consult a healthcare professional or medical practitioner for advice. They can help interpret information and guide you on the best course of action.

Three Examples of Reliable Websites for Cancer Information

American Cancer Society (ACS): The ACS provides comprehensive information on various types of cancers, their treatments, and recent research advancements. The site also offers resources for cancer patients and their caregivers, including support programs and advice on coping with cancer. In addition to a vast online library, the ACS runs various support programs, including a 24/7 helpline staffed by trained cancer information specialists who provide information and support to those facing a cancer diagnosis. The ACS is also actively involved in cancer research funding, contributing to many medical breakthroughs over the past century. By providing reliable, up-to-date information and support, the ACS plays an integral role in the cancer community, enabling patients and caregivers to navigate their journey with confidence. Visit for more information.

National Cancer Institute at the National Institutes of Health (NCI): The NCI is the nation’s leader in cancer research. Their website offers an exhaustive range of resources for cancer patients and their caregivers—from detailed information about specific types of cancer, treatments, and clinical trials to practical tips for managing symptoms and side effects. The NCI also provides resources to help caregivers understand and cope with their roles, including dealing with practical matters like financial issues, communication, and making healthcare decisions. Learn more about NCI resources on their official website at

The American Society of Clinical Oncology (ASCO): ASCO is a trusted source of cancer information not just for caregivers, but for patients and healthcare professionals as well. Their website, Cancer.Net, provides timely and authoritative information on a wide variety of cancer types, treatment options, and potential side effects. Moreover, ASCO offers a dedicated section for caregivers packed with invaluable resources such as tips for caregiving, information about legal rights and insurance, and advice for coping with the emotional stress of caregiving. Visit their website at

Reliable information fosters informed decision-making and empowers the caregiver and patient to take an active role in managing the disease. It offers a clearer understanding of the diagnosis, the treatment options, potential side effects, and appropriate care strategies. With it, caregivers can offer accurate support, reduce fear and uncertainty, and ensure the patient is receiving optimal care. While the world of cancer care can be complex and challenging, reliable information can serve as a powerful tool, providing guidance, clarity, and confidence for both caregivers and patients.

More Sources for Reliable Cancer Information

Being informed forms the bedrock of effective care. This involves understanding the diagnosis, treatment options, and prognosis in your particular case. It’s crucial to familiarize yourself with the medical terminology, potential side effects of treatment, and how the disease typically progresses.

As mentioned, there are numerous credible sources where you can gather this information. In addition to the three examples above, other free online resources are also available, such as Mayo Clinic, WebMD, and the Centers for Disease Control and Prevention (CDC). These offer comprehensive disease-specific information. Medical journals, patient forums, and health-related blogs can also prove helpful. However, always ensure the sources you refer to are credible and updated.

In addition to self-education, fostering a robust communication line with your loved one’s healthcare team is invaluable. Don’t hesitate to ask questions or express concerns during medical appointments. It can be beneficial to maintain a journal of your loved one’s symptoms, responses to medications, and any changes you notice in their health or behavior. This record can assist healthcare professionals in managing the illness more effectively.


A cancer diagnosis can undeniably put everyone on an arduous journey; it is fraught with challenges and uncertainties. However, it’s crucial to remember that you are not alone in this journey. There are numerous resources available that offer support and assistance in various forms – from medical information, practical advice to emotional support.

Understanding the intricacies of cancer and its treatments, staying informed, and being proactive are key elements to effective care and outcomes. It equips you with the ability to make sound decisions, advocate for yourself or your loved one, and provide the best care possible. As you navigate through this journey, always keep an open line of communication with your healthcare team and leverage the wealth of resources provided by organizations like ACS, ASCO, and NCI.

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