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17/Oct/2023

Blood tests are a vital tool that doctors use to detect and diagnose a wide range of conditions. From evaluating organ function to monitoring cholesterol levels, these tests give doctors valuable information about a patient’s health. However, the question remains, how often should you have your blood checked? In this post, we will explore the benefits of regular blood testing for prevention versus disease-tracking.

Prevention versus Disease Management

Prevention is the key to good health. Some blood tests can detect early warning signs of diseases like cancer, heart disease, and diabetes, allowing for immediate treatment. For instance, a fasting blood sugar test can detect early stages of diabetes, allowing for lifestyle modification, and dietary change. Likewise, a lipid panel test can detect high cholesterol levels, and routine screenings could help reduce risks related to cardiovascular disease.

CEA

Preventative blood tests are especially important for individuals with a family history of certain conditions. For example, if your family has a history of colon cancer carcinoembryonic antigen (CEA) can be a useful screening tool for colorectal cancer. CEA is a protein that is often found in higher quantities in those with this type of cancer. Regular CEA testing can help detect the disease at an early stage, making treatment more effective and increasing the chances of survival.

PSA

Similarly, some experts recommend regular prostate-specific antigen (PSA) blood tests starting at age 40, especially for men who have a family history of prostate cancer. Prostate-specific antigen (PSA) screening in men as early as 40 years of age could potentially help identify those at risk of developing prostate cancer. Men aged 40-49 years with a baseline PSA level above 1.0 ng/mL have been found to have a significant risk of prostate cancer diagnosis, suggesting the need for more regular monitoring.

Hormones

Hormone screening, particularly of sex hormones such as testosterone in men, and estrogen, progesterone, and testosterone in women, is a critical aspect of healthcare that can provide valuable insights into an individual’s overall health. Starting these screenings as early as in your 20s can help detect hormonal imbalances that could potentially lead to conditions like polycystic ovary syndrome (PCOS) in women or low testosterone levels in men. Early detection can enable timely intervention, possibly preventing future health issues such as infertility, osteoporosis, heart disease, or certain types of cancer. Regular hormone screenings can help maintain hormonal balance, which is vital for physical wellbeing, mental health, and sexual health. Consequently, it can dramatically improve the quality of life by ensuring optimal hormonal health throughout one’s lifetime.

Routine Blood Work

Routine blood tests are a vital tool in maintaining optimum health, as they can detect deficiencies or imbalances that could potentially lead to health problems. Key markers such as Vitamin D and B12 levels are essential for bone health and nerve function respectively. Thyroid-Stimulating Hormone (TSH) is crucial for regulating your body’s metabolism while C-Reactive Protein (CRP) is an indicator of inflammation in the body. Liver enzymes, ferritin, and creatinine levels help monitor liver function, iron storage, and kidney function respectively.

Abnormalities in these markers can result in symptoms such as fatigue, weakness, digestive issues, mood changes, and more. Lifestyle factors including diet, physical activity, stress, and substance use can significantly affect these markers. Yearly blood tests can help identify these abnormalities early, allowing for timely intervention.

On the other hand, some diseases require more frequent monitoring and blood testing. For example, individuals with diabetes may need regular blood tests to monitor their glucose levels. Cancer patients, too, may require regular blood tests to monitor disease progression, or to check if cancer has returned even after treatment.

Conclusion:

Keeping track of your health status through blood tests is important for catching early warning signs of disease, but it also involves analyzing disease progress, response to treatment, and overall health. Ultimately, the frequency of blood tests depends on a patient’s risk profile, family history, age, and overall health status. I generally recommend yearly healthy living assessment panels for prevention and more specific testing on a more frequent basis for disease management. It is important to discuss with your doctor to determine a testing plan specific to your needs. In that way, you can ensure optimal health and well-being for a long time.

We use the two top labs in Canada: LifeLabs and Dynacare 
For a list of some tests that we offer as well as pricing CLICK HERE (Many tests are covered by a health insurance plan)

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03/Oct/2022

Introduction:

October means apple season is in full swing. And while apples are delicious and a great source of fiber, they also have some surprising health benefits.  Here are 5 reasons to make sure you include apples in your diet this fall.

1. Apples Can Boost Your Immunity

One of the essential components of a strong immune system is vitamin C, and apples are packed with it. Just one small apple contains approximately 10% of your daily recommended intake of vitamin C. Vitamin C is a powerful antioxidant that helps protect your cells from damage and supports a healthy immune system.
Apples are also a good source of vitamin A, which is important for a strong immune system. Vitamin A helps the body’s natural defenses against infection and disease. It also helps to keep the skin and mucous membranes healthy. The body needs vitamin A to form white blood cells, which help to fight infection. Vitamin A is found in both the skin and the flesh of apples, so eating a whole apple is the best way to get the benefits.
In addition, apples contain polyphenols, which are plant-based compounds that have been shown to boost immunity.
Apples contain a type of polyphenol called quercetin. Quercetin is a plant-based compound that has been shown to provide a number of health benefits, including boosting the immune system. One study found that quercetin supplements were able to increase the production of infection-fighting cells in the body. Another study found that quercetin supplements were able to reduce the severity and duration of cold symptoms. Polyphenols like quercetin are just one of the many reasons why apples are often referred to as a “superfood.”

2. Apples Can Help Reduce the Risk of Diabetes

Type 2 diabetes is a serious and growing health concern, with over 29 million Americans affected by the disease. Eating apples has been linked with a lower risk of type 2 diabetes. This is likely due to the fact that apples contain pectin. Pectin helps to slow the digestion and absorption of carbohydrates, which helps to keep blood sugar levels stable. Additionally, apples are a good source of antioxidants, which can help improve insulin sensitivity.

3. Apples May Help Lower Cholesterol Levels

One large apple contains about 4 grams of fiber, half of which is pectin. Pectin has been shown to reduce cholesterol levels by binding to cholesterol molecules and removing them from the body before they can be absorbed into the bloodstream.
Research has supported the notion that apples can help reduce cholesterol levels. One study showed that eating two apples a day for four weeks resulted in a seven percent reduction in bad cholesterol and a five percent increase in good cholesterol. Another study found that women who ate an apple a day had lower cholesterol levels and a decreased risk of heart disease. The antioxidants and fiber in apples are thought to be responsible for these benefits.

4. Apples Can Help Keep Your Heart Healthy

In addition to reducing cholesterol levels, apples can also help keep your heart healthy by preventing plaque build-up in your arteries. This is thanks to the antioxidants found in apples, which help keep your arteries clear and prevent inflammation. One study published in the “European Journal of Nutrition” showed that eating apples every day for four weeks can reduce bad cholesterol levels by up to 10 percent.

5. Apples Can Aid in Weight Loss

Because they’re high in fiber and water, apples can help you feel fuller longer and prevent overeating throughout the day.
Research indicates that apples may play a role in weight loss. One study showed that obese women who ate an apple before lunch felt more satiated and ate fewer calories than those who didn’t have an apple. Another study found that eating an apple at least three times per day helped participants lose weight and body fat. This may be due to the high fiber and water content of apples, which can help you feel fuller longer and prevent overeating. Additionally, apples are a low calorie food, providing just 95 calories per medium-sized apple. They’re also a good source of energy-boosting phosphorus.

Conclusion:

The next time you’re at the grocery store, be sure to pick up a few extra apples. Not only are they delicious and nutritious, but they also have some impressive health benefits. Apples can boost your immune system, lower your cholesterol levels, and even help you live longer. So stock up while they’re in season and enjoy all the benefits this versatile fruit has to offer.

dr_shawn

Patient focused integrative health care. Utilizing effective natural approaches designed to be used alone or to compliment conventional medical care.


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