As you move through your daily routine – dropping the kids to school, heading to work, grocery shopping - you can encounter invisible microorganisms that invade your body and wreak havoc on your health. Since these microbial predators can’t be seen, how do you prevent them from attacking and damaging your body? Fortunately, there is a way to escape their harmful effects – by building a healthy, well-functioning immune system that stands ready to combat these hidden dangers.
What is a Well-Functioning Immune System?
The quality of your immune system depends on providing your body with powerful weapons to fight disease and prevent illness. These weapons may be chemical, genetic, or cellular. They protect you from an array of dangerous microbes like bacteria, viruses, and parasites which can cause disease and spiral your body into a severe illness. Given the correct tools, your immune system will act selectively by allowing beneficial microbes that aid in the processing of vitamins and minerals and assist in proper digestion to exist in your system while simultaneously eliminating the harmful microbes that compromise your health. Basically, your immune system is the most critical defense mechanism that stands between your health and microscopic level predators. Think of your immune system as a protective wall that if built strong enough can prevent the nutrients in your body from being depleted by harmful enemies. In short, by building a strong immune system you can provide your body with a natural defense system that directly combats disease and illness. Now that is a powerful weapon to arm yourself within a time when health is so critical!
Focusing on Your Immune System Are you ready to strengthen your immune system and equip your body with the proper tools to maintain optimal health and well-being? It may sound daunting, but the good news is that there are several steps that are easy to incorporate into your lifestyle. Start with changes that are the simplest to add to your daily routine, set obtainable goals, and slowly build a strong foundation of healthy habits. Remember Rome was not built in a day – but take the first step today and commit to creating a strong protective wall against disease and illness. Before you know it achieving optimal wellness through healthy habits will seem effortless and become second nature. Let’s get started!
1. Regular Exercise
Incorporating regular exercise into your daily routine does not mean anything as extreme as running a marathon. It simply means moving your body – walking, swimming, biking – every day. But why? First and foremost, we are all aware that moving your body in different directions improves your muscular function. In addition, regular exercise has been directly linked to overall mental well-being. A less discussed benefit of exercise is its direct link to a smoothly functioning lymphatic system. Your lymphatic system is the first line of defense against any microbial disease-causing organisms. Technically speaking, the primary function of the lymphatic system is to transport “lymph”, a fluid containing infection-fighting white blood cells, throughout your body. Simply put, it is responsible for transporting your immune cells throughout your body as well as removing waste and unwanted toxic material from your body. Without exercise, your lymphatic system may become clogged and lead to a dysfunctional immune system. The more you exercise – literally the more you sweat - the more your lymph fluid will flow smoothly throughout your body, thereby making your body less prone to a buildup of toxins and disease. Pick exercises that you enjoy doing, look forward to the time focused on yourself, and get moving – your lymphatic system depends on it!
2. Healthy Diet
Studies have directly linked a healthy immune system to a healthy diet. Our immune system receives its strength through the nutrients found in healthy foods. If your body is malnourished, then you are more prone to infections and diseases. Perhaps the simplest way to maintain a healthy diet is to focus on foods in their most natural state and emphasize consuming vegetables and fruits daily. Variety in food is the key to obtaining various nutrients - so when you select vegetables and fruits think about “eating the rainbow”. Look for vegetables and fruits in a variety of colors - not just green lettuce – think purple cabbage, orange carrots, red beets, yellow bell peppers, and blue potatoes. When selecting vegetables and fruits have fun with it, try new foods you have never experienced, and look for recipes that inspire you to experiment. You may just surprise yourself when making small increases in your vegetable and fruit intake – you will not only expand your palate but also increase your energy and your overall well-being.
3. Drinking Water
Over 60% of the human body is composed of water. Therefore, keeping your body hydrated is a major factor in keeping your body functioning well. Your immune system needs fluid in order to flush toxins from your body. Preventing dehydration at the cellular level involves a constant replenishment of water into your system throughout the day. The key to successfully hydrating is always having water accessible - start the day by drinking a large glass of water, carry a water bottle with you in the car, and keep water at your desk at work. Prevent being bored with water by enhancing it with natural flavors -cut up some cucumbers, lemons or strawberries and add them to a jug of water. Remember that if you are thirsty you most likely have begun the dehydration process – so drink often – this simple change can allow your immune system to function at its optimal level.
4. Managing Stress
There is a direct correlation between your mental health and your physical well-being. According to Saul McLeod, “When we’re stressed, the immune system’s ability to fight off antigens is reduced. That is why we are more susceptible to infections.” Stress produces a hormone in your body, known as corticosteroid, which suppresses the functioning of your immune system and reduces its overall effectiveness. Life is and will be stressful. You cannot eliminate stress from your life but you can incorporate tools into your routine that assist you in dealing with stress. Find moments during the day where you can unplug, take a breath, and be still. Dedicate just 10 minutes a day to slowing down and turning inward. When you find yourself in a particularly stressful situation try not to react but rather try to intentionally slow your breath down, essentially using your own body to function as a soothing mechanism. Find outlets and hobbies that bring simple joy to your life. By mitigating the effects of stress on your body you will inadvertently strengthen your immune system and enhance your overall well-being.
5. Proper Sleep
A lack of sleep can hinder the performance of your immune system. According to Eric J. Olson, infection-fighting antibodies and cells are reduced during periods when you don't get enough sleep. Moreover, your immune system engages in repairing your DNA while you are sleeping. Studies have shown that people who do not get enough sleep are more prone to viruses and bacterial infections. Ideally an adult should aim to sleep for 7-8 hours. Teenagers and children require more sleep - between 9-10 hours. The best way to obtain proper sleep is to stick to a routine that allows your body to transition into sleep mode – go to bed at approximately the same time every night, darken your bedroom, develop a night time ritual, and stay away from electronics. Remember that poor sleep is a pattern your body has subconsciously developed, and you must consciously take steps to reprogram your body to embrace a full night’s rest.
6. Eliminating Parasites
Parasites are organisms that invade your body and feed off your body’s vitamins and nutrients. This deprives your body of the essential nutrition that it requires to function. Your immune system becomes tasked with fighting off these parasites and is, therefore, distracted from performing essential duties. Parasites create toxic waste inside your body which if not properly flushed will create severe illness and disease. Eliminating parasites is essential to remain at optimal health. This can be accomplished by detoxing your body and eliminating waste, thus keeping your immune system focused, safe, and healthy.
7. Vitamin C
A key nutrient to a healthy immune system is antioxidants as they assist your body in flushing out toxins naturally. Foods rich in Vitamin C are rich in antioxidants. Vitamin C contributes to immune defense by supporting various cellular functions of both the innate and adaptive immune system. Other benefits include assisting in the growth and repair of your tissues, maintaining healthy bones, teeth, and cartilage, purifying your body, and contributing to the production of several essential hormones. Your body is incapable of producing Vitamin C; therefore, you must obtain this nutrient through the food you eat. Immediately oranges come to mind – but again think outside the box – broccoli, tomatoes, spinach, and sweet potatoes are all known to have high concentrations of Vitamin C. There is an abundant supply of Vitamin C in the vegetables and fruits you can easily incorporate into your daily diet.
8. Vitamin D
Vitamin D is naturally produced when your body responds to sunlight. Researchers have found that this essential vitamin affects key cells of the immune system. A deficiency of Vitamin D may result in a compromised immune response to disease and illness. Maintaining an appropriate level of vitamin D via sunlight exposure or consuming Vitamin D supplement is a critical component to maintaining a strong immune system.
9. B Vitamins
Not as popular as Vitamin C or Vitamin D, the B Vitamins also play a crucial role in building a healthy immune system. A deficiency of B vitamins can affect your body’s metabolism, induce stress and fatigue, and cause chronic infections resulting from a compromised immune response system. Like Vitamin C, B Vitamins are also soluble in water and, therefore, cannot be produced by our body. In order to avoid a deficiency, B Vitamins need to be consumed via diet and supplements. Incorporating these supplements into your daily routine can increase your energy and aid in building a strong immune system.
10. Fasting
Fasting is an effective method for improving the immune response of your body and is considered one of the quickest ways to do so. When you practice fasting, your body does not have to focus on digestion, which consumes a significant amount of energy. Freeing up this energy allows your body to focus on repairing damaged and diseased tissues and cells. Similarly, bacteria, viruses, and other harmful microorganisms are attacked by your immune system and eliminated. Some studies have even suggested that fasting results in the production of new white blood cells, and, thereby, regenerating the entire immune system. Try fasting in small steps – perhaps skipping breakfast and not eating until noon. See how your body reacts to fasting and if you can recognize improvements in your immune system and overall health.
Approaching Immunity Holistically Your body is an extremely well-designed machine. It is very complex and truly amazing. When your body is performing at its peak with all parts working in harmony, including your immune system, you can achieve optimal health and well-being. Take a moment to consider committing to implementing into your daily routine just a couple of the items described above. Take note of how your general health improves, your energy increases, and your ailments subside. By taking a few simple steps you can build a strong immune system and provide your own body with the tools needed to combat disease and illness. I wish you luck on your journey to a happier, healthier lifestyle! Read more: Boosting Your Immunity As You Age