How do you know if you have cancer?
Only a doctor can diagnose cancer. They typically perform a physical exam, review your medical and family history, and order tests such as imaging scans, blood work, and biopsies.
It’s important not to downplay symptoms or skip routine visits with your primary care doctor. Not all cancers have recommended screening tests, and some do not cause symptoms until they reach an advanced stage.
Make an appointment with your primary care doctor. Early detection of certain cancers can lead to more treatment options and better outcomes.
Be your own best health advocate
Schedule cancer screenings
Your doctor will create a personalized screening plan based on your age, family history, and risk factors. If you are at higher risk for certain cancers, your doctor may recommend meeting with a genetic counselor, starting screening earlier or screening more often.
Screenings may include:
- Breast cancer (mammogram)
- Cervical cancer (Pap test)
- Colorectal cancer (colonoscopy)
- Lung cancer (low-dose CT scan)
- Prostate cancer (prostate-specific antigen [PSA] blood test)
- Skin cancer (skin exam)
Meet with a genetic counselor
About 5% to 10% of cancers are hereditary. Genetic testing checks for inherited changes in your DNA that may increase your risk for certain cancers. A genetic counselor reviews your results and helps you make informed decisions.
Don’t wait if you have symptoms
Make an appointment with your doctor if you have one or more of the following symptoms. These symptoms do not necessarily mean you have cancer.
- A persistent cough or hoarseness
- A bump or lump, especially if growing or changing
- A new bump or lump
- Blood in your stool or urine
- Changes in bladder or bowel habits
- Persistent fatigue that does not improve with rest
- Persistent or unexplained pain
- Skin changes, such as a mole that has changed in size, shape, or color
- Unexplained weight loss
Your doctor will review your symptoms and guide you on the next steps. If you need additional care, they can refer you to a Corewell Health specialist.
Keep up with routine care
Keeping up with your annual physical exam or wellness visit lets you and your doctor discuss health changes and whether you need screenings or other tests. They can also recommend lifestyle habits to help lower your risk of cancer, including healthy eating, staying active, avoiding tobacco, and limiting alcohol.
Talk to your doctor about the right screenings for you
Not sure which screenings are right for you or when to begin? At Corewell Health, our primary care doctors across Michigan are here to help.
Find your primary care doctor
With the broadest network of care in Michigan, you can find a Corewell Health doctor near you.