FUTURE OF MEDICINE
Tests We Offer in Our Health Screenings
Explore the tests you may receive in our health screenings, including advanced tests that are not widely available. Gain deeper insight into your health and learn how clinical research is shaping the future of medical care.
Learn About the Tests
Heart Health
Your heart is at the center of your body’s health and function. When it works well, it supports your brain, kidneys, and how your body manages energy and blood sugar. If your heart is not functioning properly, it can affect these systems and raise your risk for heart disease, stroke, or diabetes. Checking your heart health helps you understand how your body is doing overall and can identify early signs of problems before they become serious.
What it is:
The Lp(a)- Lipoprotein(a) test measures the amount of lipoprotein(a), or Lp(a), in the blood. Lp(a) is a stickier form of LDL cholesterol that can block arteries, reduce blood flow, and cause inflammation. It is mostly genetic and not affected by lifestyle. Elevated levels increase risk of heart disease, stroke, and heart valve disease.
What it matters:
High Lp(a) is an independent risk factor for cardiovascular disease, even when other cholesterol levels are normal. Lp(a) levels are primarily genetic and represent just one part of your heart disease risk.
Ways to improve:
Lp(a) is primarily genetic. It is just one contributor to your heart disease risk, so focus on improving other contributing factors to lower your overall risk. There are no approved treatments specifically for Lp(a) yet, but clinical trials for potential treatments are promising.
Included in the following health screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
What it is:
The LDL test measures the amount of low-density lipoprotein (LDL) in the blood. LDL is considered “bad” cholesterol because it can build up in artery walls. High LDL is linked to greater heart disease risk.
What it matters:
High LDL increases the risk of heart disease, heart attack, and stroke. It can cause arteries to narrow or become blocked. Lowering LDL is an important goal for preventing heart attacks and strokes.
Ways to improve:
Support your heart health by eating a healthy diet. Avoid trans fats, and reduce saturated fat. Exercise regularly, quit smoking, and take any prescribed medications as directed by your healthcare provider.
Included in the following health screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
What it is:
The HDL test measures the amount of high-density lipoprotein (HDL) in the blood. HDL is thought of as the “good” cholesterol because it carries bad cholesterol away from the arteries where it can be removed from the body.
What it matters:
HDL protects your heart by carrying excess cholesterol to the liver for removal. Low HDL levels increase the risk of heart disease and stroke, even if other cholesterol levels are normal.
Ways to improve:
To boost your “good” cholesterol, exercise regularly, maintain a healthy weight, don't smoke, and eat healthy fats like those found in nuts, avocados, and olive oil. Reducing sugar and refined carbs can also help raise HDL.
Included in the following health screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
What it is:
The VLDL test measures the amount of very low-density lipoprotein in the blood. VLDL primarily carries triglycerides, which is a type of fat, to your tissues. Like LDL, high levels of VLDL can contribute to blockages in the arteries.
What it matters:
High VLDL levels can lead to narrowing or hardening of arteries, increasing the risk of heart disease, heart attack, and stroke. It’s closely linked to high triglycerides and other metabolic issues.
Ways to improve:
You can help lower VLDL by cutting back on sugary food and drinks, refined carbs, and alcohol. Choose high-fiber foods (like fruits, vegetables, and whole grains) and include healthy fats like those found in nuts, avocados, and olive oil. Stay physically active, maintain a healthy weight, and keep your blood sugar under control.
Included in the following health screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
What it is:
Measures the total cholesterol in the blood. This includes both LDL “bad” and HDL “good” cholesterol. It gives an overall picture of the cholesterol in your body.
What it matters:
Your total cholesterol is a key number used to assess your cardiovascular risk. High total cholesterol can increase your risk for heart disease and stroke, especially if your LDL is high or your HDL is low.
Ways to improve:
Focus on eating more fruits, vegetables, whole grains, and healthy fats. Limit foods high in saturated fats, trans fats, and added sugars. Stay active, maintain a healthy weight, and talk to your healthcare provider if medication is recommended.
Included in the following health screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
What it is:
The triglycerides test measures the amount of triglyceride, a type of fat (lipid), carried in the blood. Your body stores these fats for energy, but high levels can be harmful to your heart.
What it matters:
High triglycerides can increase your risk of heart disease, stroke, and pancreatitis. They are often linked to other health issues like obesity, insulin resistance, and type 2 diabetes.
Ways to improve:
Cut back on sugar, refined carbohydrates, and alcohol. Choose whole foods, healthy fats, and fiber-rich meals. Get regular exercise and talk to your doctor about managing weight, blood sugar, and if medications are needed.
Included in the following health screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
What it is:
The hsCRP test measures levels of C-reactive protein in your blood, a substance produced by the liver in response to inflammation.
What it matters:
The high-sensitivity C-reactive protein (hsCRP) test can detect inflammation caused by various conditions such as infection, injury, or chronic disease. A high hsCRP level means there may be inflammation inside artery walls, even if your cholesterol levels aren’t very high.
Ways to improve:
A high hsCRP may be caused by a number of factors. If hsCRP is high, it is best to talk to your healthcare provider about whether more testing is needed.
Included in the following health screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
Brain Health
Your brain is the command center of your body and the key to how you think, feel, and move. A healthy brain keeps you mentally sharp, emotionally stable, and physically coordinated. Good brain health helps protect against cognitive decline, neurological disorders, and the effects of stress, aging, or chronic illness.
What it is:
The pTau test measures the level of phosphorylated tau (pTau) proteins in your blood. Tau is a protein found in brain cells which can build up and interfere with brain function. Elevated pTau levels are associated with Alzheimer’s disease and may signal early brain changes, even before symptoms appear.
What it matters:
High pTau may be an early sign of Alzheimer’s disease. This test can help identify if you are at increased risk for memory loss and cognitive decline, even if you don’t yet have symptoms. This test supports early detection and planning.
Ways to improve:
Support your brain health by staying mentally active, exercising regularly, and eating a healthy diet such as the Mediterranean diet. Keep your blood pressure and cholesterol in a healthy range, get quality sleep, and stay socially connected by spending time with others. Regular check-ups with your healthcare provider can help track changes over time. While there are currently no approved medicines to lower pTau before an Alzheimer’s diagnosis, research studies are showing promising results for future treatments.
Included in the following screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
Liver Health
Your liver is one of your body’s hardest-working organs. It filters out toxins, supports digestion, and stores nutrients. A strong liver also helps balance your metabolism and strengthens your immune system. When it is not working well, it can lead to problems like fatty liver disease, hepatitis, or liver failure.
What it is:
The ALT test measures the level of alanine aminotransferase, an enzyme mostly found in your liver. When liver cells are damaged or inflamed, ALT is released into the blood, making it a useful marker for liver health.
What it matters:
High ALT levels may indicate liver injury or inflammation. This could be caused by conditions such as fatty liver disease, hepatitis, alcohol use, certain medications, or other health issues.
Ways to improve:
Maintain a healthy weight, limit alcohol, eat a liver-friendly diet (low in processed foods and added sugars), and avoid unnecessary medications or supplements that may stress the liver. Managing conditions like diabetes, high cholesterol, and high blood pressure can also help.
Included in the following screenings:
What it is:
The AST test measures the level of aspartate aminotransferase, an enzyme found in the liver, heart, muscles, and other organs. AST is released into the blood when cells are damaged, especially in the liver.
What it matters:
Elevated AST levels can indicate liver injury, but because AST is also found in other parts of the body, high levels may also be related to muscle damage, heart issues, or other conditions. The results are often interpreted together with ALT and other relevant tests to better understand whether the liver is the likely source of the problem.
Ways to improve:
Maintain a healthy weight, limit alcohol, eat a liver-friendly diet (low in processed foods and added sugars), and avoid unnecessary medications or supplements that may stress the liver. Managing conditions like diabetes, high cholesterol, and high blood pressure can also help.
Included in the following screenings:
What it is:
The ALP test measures the level of alkaline phosphatase, an enzyme found in several parts of the body, including the liver, bones, intestines, and bile ducts. It helps break down proteins and plays a role in bone and liver health.
What it matters:
Elevated ALP can signal a problem with the liver or bile ducts (like blockage or inflammation), or increased bone activity (such as during growth, healing, or certain bone diseases). It's often interpreted alongside other tests to help determine the source of the elevation.
Ways to improve:
Maintain a healthy weight, limit alcohol, eat a liver-friendly diet (low in processed foods and added sugars), and avoid unnecessary medications or supplements that may stress the liver. Managing conditions like diabetes, high cholesterol, and high blood pressure can also help.
Included in the following screenings:
What it is:
The direct bilirubin test measures the amount of conjugated (direct) bilirubin in your blood. Bilirubin is a yellow substance made when your body breaks down old red blood cells. Direct bilirubin is processed by the liver and excreted into the bile.
What it matters:
High levels of direct bilirubin can indicate a problem with how your liver is processing and moving bilirubin. This could be due to bile duct blockage, liver inflammation (hepatitis), or liver disease. It helps narrow down the cause of jaundice (yellowing of the skin or eyes) when total bilirubin is elevated.
Ways to improve:
Maintain a healthy weight, limit alcohol, eat a liver-friendly diet (low in processed foods and added sugars), and avoid unnecessary medications or supplements that may stress the liver. Managing conditions like diabetes, high cholesterol, and high blood pressure can also help.
Included in the following screenings:
What it is:
The total bilirubin test measures the total amount of bilirubin in your blood, including both unconjugated (indirect) and conjugated (direct) bilirubin. Bilirubin is a yellow pigment made during the normal breakdown of red blood cells and processed by the liver.
What it matters:
Elevated total bilirubin can indicate liver dysfunction, bile duct blockage, or increased breakdown of red blood cells. It’s often used to help diagnose jaundice or monitor liver and gallbladder health. Whether the increase is mostly direct or indirect helps guide what’s going wrong.
Ways to improve:
Maintain a healthy weight, limit alcohol, eat a liver-friendly diet (low in processed foods and added sugars), and avoid unnecessary medications or supplements that may stress the liver. Managing conditions like diabetes, high cholesterol, and high blood pressure can also help.
Included in the following screenings:
What it is:
The albumin test measures the level of albumin, a protein made by your liver. Albumin helps keep fluid in your blood vessels and carries hormones, vitamins, and other substances throughout your body.
What it matters:
Low albumin levels may suggest that your liver isn’t making enough protein, which can happen in liver disease, kidney disease, malnutrition, or inflammation. High levels are less common and usually related to dehydration.
Ways to improve:
Maintain a healthy weight, limit alcohol, eat a liver-friendly diet (low in processed foods and added sugars), and avoid unnecessary medications or supplements that may stress the liver. Managing conditions like diabetes, high cholesterol, and high blood pressure can also help.
Included in the following screenings:
What it is:
The total protein test measures the total amount of protein in your blood, including albumin and globulins. These proteins help fight infection, carry substances through the blood, and maintain fluid balance in the body.
What it matters:
Abnormal total protein levels may signal problems with the liver, kidneys, or immune system. Low levels can occur with liver disease, kidney disease, or malnutrition. High levels may be related to chronic inflammation, infection, or certain blood disorders.
Ways to improve:
Improvement depends on the underlying cause. If abnormal, your healthcare provider may check related protein levels (like albumin or globulins) for more details.
Included in the following screenings:
What it is:
The ELF test measures three enzymes to estimate the amount of fibrosis (scarring) in your liver. It helps detect and monitor liver damage from conditions like metabolic dysfunction-associated steatohepatitis (MASH), hepatitis, or alcohol-related liver disease, even before symptoms appear.
What it matters:
Fibrosis (scarring) is a sign of long-term liver injury. As fibrosis progresses, it can lead to cirrhosis, liver failure, or liver cancer. The ELF test provides a non-invasive way to assess liver scarring and guide decisions about treatment, lifestyle changes, or the need to talk to a specialist.
Ways to improve:
Maintain a healthy weight, limit alcohol, eat a liver-friendly diet (low in processed foods and added sugars), and avoid unnecessary medications or supplements that may stress the liver. Managing conditions like diabetes, high cholesterol, and high blood pressure can also help.
Included in the following screenings:
What it is:
The platelet count test measures the number of platelets in your blood. Platelets are small cell fragments that help your blood clot and stop bleeding when you’re injured.
What it matters:
Low platelet counts are often an early sign of liver disease. When the liver isn’t working well, blood flow through it can slow down. This can make the spleen get bigger and trap more platelets, which lowers your count. High or low platelet counts can also be related to other conditions.
Ways to improve:
Improvement depends on the cause. If your platelet count is abnormal, your doctor may evaluate your liver, bone marrow, or immune system.
Included in the following screenings:
What it is:
The FibroScan CAP enhanced mean measures the amount of fat in your liver using sound waves.
What it matters:
Too much fat in the liver can lead to fatty liver disease. Over time, this can cause liver damage if not addressed.
Ways to improve:
You can lower liver fat by staying active, eating healthy, losing weight if needed, and managing diabetes or high cholesterol.
Included in the following screenings:
What it is:
The FibroScan E Median measures how flexible your liver is by using painless vibrations to detect signs of scarring or stiffness.
What it matters:
Liver stiffness may mean there is scarring from fatty liver disease, past infections, or other issues. Catching it early can help prevent more serious damage.
Ways to improve:
To reduce liver stiffness, follow a healthy diet, avoid alcohol, manage chronic conditions like diabetes, and take medications only as prescribed.
Included in the following screenings:
Lung Health
Your lungs bring oxygen into your body and help remove carbon dioxide. They help you breathe, stay active, and feel your best. Conditions like asthma, COPD, allergies, inflammation, and infections can all affect your lungs. When your lungs are not working well, physical activity can drain your energy and strain your heart and other organs.
What it is:
The EOS test measures the number of eosinophils, a type of white blood cell that plays a role in inflammation.
What it matters:
High eosinophil levels may be linked to asthma or other allergic conditions that affect the lungs.
Ways to improve:
Treating the cause of the inflammation with medications and avoiding known triggers may help lower levels.
Included in the following screenings:
What it is:
FeNO is a breathing test that measures nitric oxide in the air you breathe out, a marker of airway inflammation.
What it matters:
High FeNO levels may indicate lung inflammation, especially in people with asthma.
Ways to improve:
FeNO levels can often be lowered by taking prescribed inhaled medications and avoiding triggers such as allergens, irritants, or smoke.
Included in the following screenings:
What it is:
Spirometry is a simple breathing test that measures how much air you can blow out of your lungs and how quickly you can do it. Your results are shown as a percentage compared to what is expected for your age, sex, and height, helping your healthcare provider understand how your lungs are functioning compared to someone similar to you.
What it matters:
This test is often used to detect and monitor conditions like asthma and COPD.
Ways to improve:
Treating asthma or COPD, quitting smoking, and staying active can improve lung function.
Included in the following screenings:
What it is:
The IgE test is a blood test that measures allergy-related antibodies.
What it matters:
High IgE levels may point to allergic asthma or other allergic lung conditions.
Ways to improve:
Managing allergies with medications or avoiding triggers may help reduce IgE-related symptoms.
Included in the following screenings:
Kidney Health
Your kidneys work around the clock to clean your blood and keep your body’s internal systems in balance. They act as natural filters, removing waste, toxins, and extra fluid from your blood. They also help control blood pressure, balance electrolytes (like salt), and support red blood cell production. When they are not working properly, it can affect other organs and lead to complications such as fluid buildup, high blood pressure, or chronic kidney disease.
What it is:
The eGFR test uses your creatinine level, age, and sex to estimate how well your kidneys are filtering blood. The higher the number, the better your kidneys are working.
What it matters:
Your kidneys play a critical role in removing waste and excess fluids from your body. A lower eGFR means your kidneys may not be working well, which can increase your risk for kidney disease, heart problems, and other health issues.
Ways to improve:
Manage blood pressure, blood sugar, and cholesterol. Stay hydrated, avoid smoking, use medications only as directed, and limit overuse of anti-inflammatory drugs (like ibuprofen). If your eGFR is low, your healthcare provider may monitor it over time or refer you to a kidney specialist.
Included in the following screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
What it is:
The creatinine test measures the amount of creatinine in your blood. Creatinine is a waste product from your muscles that your kidneys filter out of your body.
What it matters:
High creatinine levels may mean your kidneys aren’t filtering waste properly, which can signal kidney disease or other kidney problems. Low levels are less common and are usually not concerning unless linked to very low muscle mass or certain medical conditions.
Ways to improve:
Support kidney health by managing blood pressure, blood sugar, and avoiding overuse of pain medications like NSAIDs (ibuprofen, Aspirin, Naproxen, etc.). Stay hydrated, eat a balanced diet, and avoid high-protein or creatine supplements unless recommended. If levels are high, your doctor may look at your eGFR and other tests for a fuller picture.
Included in the following screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
Diabetes & Metabolic Health
Your metabolism is your body’s engine. It turns the food you eat into energy and controls your blood sugar, cholesterol, and fat storage. Good metabolic health gives you steady energy, and a lower risk for problems like diabetes, insulin resistance, or heart disease. A strong metabolism also helps you maintain a healthy weight and keep your hormones balanced, supporting long-term health.
What it is:
This test, also known as A1c or HbA1c, measures the average blood sugar levels in your body over the past 2-3 months. It is useful for diagnosing diabetes, identifying patients at increased risk for diabetes (prediabetes), and evaluating the long-term control of blood glucose in patients with diabetes.
What it matters:
A higher A1c means your blood sugar has been consistently elevated, which can damage blood vessels and increase your risk for diabetes, heart disease, kidney disease, and other complications.
Ways to improve:
Eat a balanced diet low in added sugar, exercise regularly, lose weight if needed, and take medications if prescribed.
Included in the following screenings:
Heart & Kidney Health, Brain & Memory Health, Liver Health, Lung Health, Kidney Health
* Eligibility may vary by location