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Preventive Screenings Every Man Should Know About

February 1, 2026 By Craig Boudreaux, DO
Doctor giving a male patient a health screening

Preventive Screenings Every Man Should Know About

Many men do not think about health screenings unless something feels wrong. The challenge is that many common health conditions in men develop quietly. Preventive screenings help catch changes early, often before symptoms appear, when they are easier to manage.

Blood pressure is a good example. High blood pressure often has no warning signs, but it can damage the heart, kidneys, and blood vessels over time. All men should begin blood pressure checks at age 18 and have them checked at least once a year. Risk is higher for men with a family history of high blood pressure, diets high in salt or processed foods, excess weight, regular alcohol use, or ongoing stress. Black men and those with a family history of high blood pressure are also more likely to develop high blood pressure at younger ages than other groups.

Cholesterol is another screening that often surprises people. High cholesterol does not cause pain or clear symptoms, but it can slowly raise the risk for heart attacks and strokes. Most men should have their cholesterol checked starting in their early 20s. If results are normal, testing is often repeated every four to six years. Men with a family history of heart disease, low physical activity, or conditions like diabetes may need testing more often. If your cholesterol is slightly elevated, your doctor will likely only recommend changes in diet and exercise. However, in some cases, cholesterol can be very high at an early age, warranting a recommendation for lifestyle changes and medication to lower risk.

Colon cancer screening is recommended for most men starting at age 45 or earlier if the patient has a family history of colon cancer. Risk increases with age, diets low in fiber, limited physical activity, or regular alcohol use. Screening can find cancer early and may even prevent it by identifying growths before they become dangerous.

Prostate health is another important part of men’s preventive care. Prostate cancer screening is not one-size-fits-all and should be discussed with a doctor. Many men begin these conversations around age 50, or earlier for those with a family history or other risk factors.

Skin cancer screening is often overlooked, especially by men. Risk is higher for those who work outdoors, spend time hunting or fishing, golfing, coach or watch kids’ sports.  If you have had frequent sunburns early in your life, you may be at increased risk. Men with lighter skin tones are at higher risk, but skin cancer can affect anyone regardless of skin tone. Regular self-checks and routine skin exams, based on a doctor’s guidance, help catch changes early.

Blood sugar screening is important even for men who have not been diagnosed with diabetes. Many men begin screening in their 30s or earlier if risk factors are present. Risk is higher for men who are overweight, inactive, or have a family history of diabetes. Hispanic, Black, and Native American men are also more likely to develop type 2 diabetes than other groups.

As an osteopathic doctor, I strive to help patients become as healthy as they can be and I view preventive screenings as part of caring for the whole patient. These checks are about understanding risk and protecting long-term health. Preventive screenings only work if they happen. If it has been a while since you last saw a doctor, or you are not sure when your screenings were last checked, now is a good time to schedule a visit. Even one appointment can help establish a baseline and identify risks early, allowing for appropriate guidance to help patients find health.