Free step-by-step toolkit · MK Wellness
Lower Your Cancer Risk
A calm, step-by-step plan to build a healthier terrain: the daily habits, home swaps, and screenings research links to lower cancer risk, plus honest labels on the popular tips you see online.
Take a breath. You don't have to do this all at once. Pick where you are below, and start with one step today.
A note from Dani
Nobody can promise you’ll never get cancer, but you have more say than you think.
About 4 in 10 cancers in U.S. adults are linked to things we can change. Genes, age, and plain chance matter too, and no one who gets cancer caused it. What you can do is tilt the odds by building a healthier terrain, one habit at a time.
This toolkit puts the habits with the strongest research first. Then it takes the popular tips you see online, from vitamin D to fasting to medicinal mushrooms, and gives each one an honest label. Pick one step this week. Small, steady changes add up.
How to use this toolkit
- Tell us where you are (just below) to see your first six steps.
- Tick each box as you go. Your checkmarks save on this phone or computer, so you can come back anytime.
- Bring your questions to appointments: print them, or email them to yourself. Talk through anything new with your doctor before you start it.
Where to start
Just getting started
- Don’t smoke or vape, and keep your home and car smoke-free (step 2)
- Drink less alcohol, or none (step 2)
- Move every day (step 2)
- Cut back on ultra-processed foods (step 3)
- Test your home for radon (step 4)
- Write down when each screening is due (step 5)
Cancer runs in my family
- Write down your family’s cancer history (step 6)
- Ask about genetic counseling if close relatives had cancer before age 50, several relatives had the same type, or anyone had ovarian, pancreatic, or male breast cancer (step 6)
- "With my family history, should I start screening earlier or more often?" (step 5)
- If you carry a gene change (step 6)
- Protect your metabolic health (step 2)
- Move every day (step 2)
Someone I love has cancer
- Share our Cancer Support Toolkit (step 10)
- Take care of yourself too (step 10)
- Add their diagnosis to your family history (step 10)
- Ask about genetic counseling if close relatives had cancer before age 50, several relatives had the same type, or anyone had ovarian, pancreatic, or male breast cancer (step 6)
- Build healthy habits together (step 10)
- Protect your sleep and your body clock (step 8)
What the research labels mean
- Strong National guidelines recommend it, based on many trials.
- Promising Positive randomized or controlled human trials; still being confirmed.
- Emerging Early human data: small studies, case series, clinic data.
- Experimental Lab and animal studies plus personal stories; human trials still needed.
The 12 steps
- 4 in 10cancers in U.S. adults are linked to risks we can change#2cause of lung cancer is radon, a gas you can test for at home7+cancers are linked to alcohol, including breast cancer
Sources: American Cancer Society researchers (2024), EPA, and the U.S. Surgeon General (2025).
In 2019, about 40% of cancers in U.S. adults were linked to risks we can change, led by smoking, extra body weight, and alcohol (CA: A Cancer Journal for Clinicians, 2024). The terrain is everything: the body you build every day is the soil any cell has to grow in.
How to use this toolkit
Pick one step this week, and check it off once it’s part of your life. The strongest research comes first. The popular tips you see online come later, with honest labels, so you can put your energy where it counts.
Our everyday approach: protein, vegetables, and fruit at every meal; sweet potatoes, rice, and potatoes for energy; organic and pasture-raised when you can; and produce washed well. The American Cancer Society’s prevention guideline also recommends limiting processed meat, sugary drinks, highly processed foods, and refined grains.
A colonoscopy can remove polyps before they turn into cancer, and cervical screening finds early changes when they’re simplest to treat. These are the U.S. Preventive Services Task Force recommendations for people at average risk:
Screening Who How often Colorectal Ages 45 to 75 A colonoscopy every 10 years, or a stool test every 1 to 3 years, depending on the type Breast (mammogram) Women 40 to 74 Every 2 years Cervical Ages 21 to 65 A Pap test every 3 years from 21 to 29; an HPV test every 5 years from 30 to 65, which you may be able to collect yourself Lung (low-dose CT) Ages 50 to 80 who smoked a pack a day for 20 years (or the equal), and still smoke or quit within 15 years Every year Prostate (PSA) Men 55 to 69 A personal decision: talk it through with your doctor Cancer in your family can mean starting earlier or screening more often. Ask your doctor what fits you.
Many of the ideas in viral cancer-prevention lists are good ones, and some are still mostly lab science. Here’s an honest label for each. Talk with your practitioner before adding any supplement, especially if you take medicine. We never share doses.
Tip Where it stands Evidence Vitamin D Know your level and keep it healthy with your practitioner. In the large VITAL trial, vitamin D didn’t lower the number of cancers, but people taking it had 17% fewer advanced (spreading or fatal) cancers, and 38% fewer at a normal weight (2020). Promising Broccoli sprouts (sulforaphane) A randomized trial showed real detox effects in people (see Food above). Promising Fasting and fewer snacks A long overnight break is an easy, low-risk habit (see Food above). Do longer fasts with a practitioner. Emerging Keto and a low-sugar diet Central to the metabolic approach to cancer. Cutting sugar is wise for everyone; research on keto for prevention in people is early. Experimental Omega-3s Eat fatty fish often. In the VITAL trial, omega-3 supplements didn’t change cancer rates. Emerging Green tea Large studies in Asia link it with lower risk of some cancers, though results are mixed. Emerging Mushrooms: AHCC, beta-glucans, turkey tail Support immune activity. Most human research is in people who already have cancer, especially in Japan. Emerging Pomegranate In a small trial of men with rising PSA after prostate cancer treatment, pomegranate juice slowed PSA doubling time from 15 to 54 months (2006). Emerging Colostrum, black seed oil, chamomile tea Interesting lab research; studies of cancer prevention in people are still needed. Experimental NAD+ and methylene blue Popular for energy; no human cancer-prevention research yet. Never combine methylene blue with antidepressants like SSRIs: the FDA warns of a dangerous interaction. Experimental Cold exposure In mice, cold switched on brown fat, which competed with tumors for sugar and slowed their growth (Nature, 2022). Experimental Oxygen therapies Mild hyperbaric oxygen and exercise with oxygen are great for circulation and recovery; research on cancer prevention is still in the lab. Experimental Selenium and magnesium Food first: seafood, eggs, nuts, seeds, and greens. In the large SELECT trial, selenium supplements didn’t prevent prostate cancer and raised the risk of aggressive prostate cancer in men who already had plenty (2014). Food first Iron and folate Get them from food. Only take iron if a blood test shows you need it: too much iron, as in hemochromatosis, raises liver cancer risk. Food first Evidence labels: Strong = national guidelines recommend it. Promising = positive human trials. Emerging = early human data. Experimental = mostly lab and animal research. Food first = get it from food unless a test shows you need more.
MK Wellness is a non-medical wellness spa. We help you keep up the daily foundations in this toolkit, and we build protocols around your goals.
Foundation At MK Movement and oxygen EWOT, the vibration plate, and compression boots for circulation Sweat The infrared sauna and the HOCATT Sleep and calm PEMF, the Sound Lounge, and spinal thermal massage Light and energy Red light, the BioCharger, and mild hyperbaric oxygen Progress you can see A 3D body scan to track muscle and waist size When you need something we don’t offer, we connect you with people we trust, including holistic and functional medicine practitioners through the Natural Health Network.
Who Helps with Contact NCI Cancer Information Service Answers about cancer risk, screening, and prevention 1-800-4-CANCER American Cancer Society 24/7 helpline and prevention guides 1-800-227-2345 Quitline Free coaching to quit smoking or vaping 1-800-QUIT-NOW EPA How to test your home for radon and fix high levels epa.gov/radon EWG Skin Deep product ratings and the Dirty Dozen list ewg.org CancerCare Free support for caregivers and families 800-813-HOPE (4673) Natural Health Network Holistic practitioners near you naturalhealthnetwork.org
We're in your corner.
Questions about this toolkit, or want help building your MK protocol? Call or text us. We're happy to talk it through.
MK Wellness · 17844 Mound Road, Suite F, Cypress, TX 77433 · Call or text (346) 805-8928 · mkwellness.care/toolkits/cancer-risk
Important. MK Wellness provides wellness services for comfort and quality of life. We do not diagnose, treat, cure, or prevent cancer or any other condition. This toolkit is educational, shares information about ideas at different stages of research, and does not replace advice from your doctors. It deliberately includes no doses. Screening recommendations are summarized from the U.S. Preventive Services Task Force for people at average risk; your doctor may recommend a different plan for you.