The human body is an amazing creation, built off of intricate systems all working together as one. When it comes to your body functioning as well as it should, your immune system is the star player. How you treat your body has a major impact on how effective your immunity is, so it's vital to do whatever you can to make sure it's operating at 100 percent. Chances are you've experienced firsthand at least once or twice what a weakened immune system means for your body, and it's not pleasant. Recurrent colds, bacterial infections or digestive imbalances are all signs. Fortunately, there are many things you can do for your body each day to ensure you're ready for anything thrown your way. Keep reading for 3 ways you can improve your immune system naturally.

1.) Fill in the Blanks With Supplements
Supplements are a wonderful and convenient way to give your body what it isn't getting from what you eat or drink on a daily basis. They can also be especially effective and give your immunity a boost during cold and flu season, when viruses and germs are lurking around every corner. If you've dabbled at all in the world of supplements, you know how many are out there. It can be overwhelming to know even where to begin. Your best bet? Research, research, research. You'll want to be totally sure that you know as much as possible about whatever supplements you decide to try, especially if you're currently taking prescription medications or have pre-existing health conditions. Even though most supplements on the market today are mostly of herbal or natural composition, it's still imperative that you're diligent and informed first. Another helpful approach is to read and digest real-world experience and reviews on different products, such as Le-Vel Thrive reviews. While everyone's experiences are going to be different simply based on the fact that everybody is different, there's a lot to be taken from the honest feedback of others.

2.) Load Up on Good Bacteria
Have you gotten on board with adding a side of pickled vegetables to your plate or sipping on a glass of refreshing kombucha? If not, your immune system is missing out on an awesome opportunity to get stocked with billions of good bacteria. Yes, good bacteria. Fermented foods and beverages are not nutrition newcomers, but they're gaining popularity due to their many health benefits. Improved digestion is at the forefront, leading to a host of other benefits for the immune system as well. If fermented products aren't something you're ready to try, you can expect similar results from probiotics and prebiotics. Many people get their probiotic dose from yogurt, but you can find both in capsule and powder form as well.

3.) Get Outside
Did you know that spending time outside is one of the healthiest things you can do for your body? Yes, the fresh air is amazing and rejuvenating and nature brings about a sense of calm that nothing else can. But when it comes to your immune system, nothing gives it a boost like the Vitamin D from natural sunlight. Your body's T cells thrive on it, which is great news for the cold and flu season. While soaking up rays for 20-25 minutes a day is beneficial for your health, it's still important to practice proper sun safety. If you've experienced unpleasant feelings of depression or have been feeling more lethargic or achy than usual, ask your doctor about blood work to test for possible deficiency. You can also increase your levels by incorporating Vitamin D-rich foods such as eggs and fatty fish into your diet.

With health and wellness, it can be tricky to maintain a good balance. The human body is complex, after all. However, balance is possible. By focusing on your immune system and doing what you can to strengthen and maintain it, you're essentially looking out for your health as a whole. Once you make this a priority, you'll be amazed with how wonderful you feel. Whether it's through supplementation, diet, time spent outside or countless other ways, you'll probably also wonder why you hadn't taken action sooner.