Most women don’t need a long list of tests every single year. The screenings that matter depend on your age, health history, and risk factors. Some tests are truly annual, while others are recommended every two, three, or even five years. Here’s what current guidelines actually call for, broken down by category so you can see what applies to you.
The Annual Wellness Visit
The foundation of preventive care is a yearly checkup with your primary care provider. This visit typically includes height, weight, and blood pressure measurements, along with a review of your medical and family history, current medications, and lifestyle factors like alcohol and tobacco use. Your provider will also create or update a personalized screening schedule based on your age and risk profile.
Mental health screening is now a standard part of this visit. Your provider may use a short questionnaire to check for signs of depression or anxiety. There’s no set rule on how often to repeat formal anxiety screening, but the general approach is to screen at least once and then reassess based on life changes, risk factors, or symptoms that develop over time. If you’re pregnant or postpartum, ongoing mental health assessment is particularly important.
Blood Pressure Checks
If you’re 40 or older, or if you have risk factors like obesity or a reading that’s been borderline in the past, blood pressure should be checked every year. For women 18 to 39 with normal readings and no added risk, screening every three to five years is reasonable. The threshold for a hypertension diagnosis varies slightly between organizations but generally falls between 130/80 and 140/90. Since high blood pressure has no symptoms in its early stages, routine screening is the only way to catch it.
Cholesterol Testing
Cholesterol screening should start at age 19 for most women. If your results are normal and you don’t have additional heart disease risk factors, retesting every five years is sufficient through young adulthood. The frequency increases with age and as risk factors accumulate. If you’re on cholesterol-lowering medication, expect a lipid panel four to twelve weeks after starting or changing treatment, then once a year as long as your numbers are stable.
Blood Sugar and Diabetes Screening
The USPSTF recommends screening for prediabetes and type 2 diabetes in adults aged 35 to 70 who are overweight or have obesity. This can be done with a fasting glucose test, an oral glucose tolerance test, or an A1C blood draw. If your initial results come back normal, repeating the test every three years is a reasonable interval. If you have risk factors like a family history of diabetes or a history of gestational diabetes, your provider may want to start screening earlier or test more frequently.
Cervical Cancer Screening
Pap smears and HPV tests are not annual for most women, despite what many people assume. The current schedule works like this:
- Ages 21 to 29: A Pap test alone every three years.
- Ages 30 to 65: A Pap test every three years, an HPV test alone every five years, or both tests together every five years.
- Under 21: No screening recommended.
- Over 65: Screening can stop if you’ve had consistently normal results over the previous decade, with the most recent test within the past five years.
- After a hysterectomy: If your cervix was removed and you have no history of high-grade precancerous cells or cervical cancer, screening is no longer needed.
The shift toward HPV-only testing every five years for women 30 and older reflects evidence that HPV is the primary driver of cervical cancer, making that single test highly effective on its own.
Breast Cancer Screening
The USPSTF now recommends that all women begin mammogram screening at age 40, a change from earlier guidance that left the starting age flexible between 40 and 50. The recommended frequency is every two years, continuing through age 74. Biennial screening strikes the best balance between catching cancers early and avoiding the downsides of more frequent testing. Annual mammograms result in roughly 50% more false positives and 50% more overdiagnosed cases compared to screening every other year, without proven differences in mortality outcomes.
If you have a strong family history of breast cancer, a known genetic mutation, or a history of chest radiation, your provider may recommend starting earlier or using additional imaging like breast MRI. Those conversations are worth having well before age 40.
Colorectal Cancer Screening
Colorectal cancer screening should begin at age 45 for average-risk women and continue through age 75. You have options for how to do it:
- Stool-based tests (FIT or gFOBT): Done at home, once a year.
- Stool DNA test: Every three years.
- Colonoscopy: Every 10 years for those at average risk.
All of these are considered acceptable approaches. A stool test every year is just as valid a screening strategy as a colonoscopy every decade. If a stool test comes back positive, a follow-up colonoscopy is needed. If you have a family history of colorectal cancer or polyps, your provider will likely recommend starting screening earlier and using colonoscopy specifically.
STI Testing
Sexual health screening depends heavily on your age and circumstances. All sexually active women under 25 should be tested for chlamydia and gonorrhea every year. For women 25 and older, annual testing is recommended if you have new partners, multiple partners, or a partner with a known STI. Everyone between the ages of 13 and 64 should have at least one HIV test in their lifetime, with more frequent testing based on individual risk.
Bone Density Screening
A DEXA scan to check for osteoporosis is recommended for all women starting at age 65. If you’re postmenopausal and younger than 65, earlier screening may be appropriate based on your risk profile. Key risk factors include low body weight, a parent who fractured a hip, smoking, heavy alcohol use, and long-term use of corticosteroids or insulin. Your provider can use a clinical risk assessment tool to help determine whether early screening makes sense for you.
Skin Cancer Checks
The Skin Cancer Foundation recommends a full-body professional skin exam once a year, with more frequent visits if you’re at higher risk due to fair skin, a history of sunburns, many moles, or a personal or family history of skin cancer. Between appointments, monthly self-exams help you catch new or changing spots early. Come to your dermatology visit with notes about anything that looks different since your last check.
Putting It All Together by Age
In your 20s, the annual essentials are a wellness visit, blood pressure check (every three to five years if normal), and STI screening if sexually active. Add a Pap test every three years. In your 30s, you can switch to HPV-based cervical screening every five years if you prefer, and cholesterol checks become more routine.
At 35, diabetes screening enters the picture if you’re overweight. At 40, mammograms begin every two years and blood pressure checks become annual. At 45, add colorectal cancer screening. At 65, bone density testing starts. Throughout all of this, a yearly skin exam and mental health check remain relevant at every age.
The specifics shift if you have chronic conditions, a strong family history of certain cancers, or other risk factors. Your provider can adjust the timing and frequency of each test to match your actual level of risk, which is one of the most valuable things that comes out of an annual wellness visit.