Building a Strong Immune System With the Right Foods
With the cold and damp weather for many, it’s important to give attention to one’s immune system. With a healthy, strong immune system, you can more readily fight off colds and the flu, and feel stronger overall. While some seem to be born with a healthy immune system, the body gets stronger according to how well you equip it to resist cold temperature, viruses, and the like.
What you eat is a large part of making the body stronger as food is the fuel that provides your body with the building blocks it uses to create a healthy immune system. Vitamins and essential minerals as well as amino acids are what build up your immune system, and getting more of these during cold and flu season will help to keep you healthy.
The best foods for building up your immune system include citrus fruits, as these are high in vitamins A, B, C, and E, and these are vitamins needed to keep you healthy. Citrus fruits include oranges, grapefruits, tangerines, lemons, and limes. You can eat these raw or have pure juice. Try adding some lemon or lime to your afternoon tea for a bit more citrus fruit in your diet, and taking these fruits with you to the office for your mid-afternoon snack.
Other foods that help to build your immune system include leafy greens and fatty fish, like salmon. Leafy greens contain a high concentration of protein to build muscle, which in turn gives you energy, and they also contain essential minerals and amino acids. Fatty fish contain important oils that lubricate your internal organs and which is important for healthy brain and muscle function.
Fiber is also good for your immune system, as fiber helps to break down the foods in your system so they can be absorbed more readily. Many assume that fiber only helps with bowel movements, and this is true and also an important part of good health and immunity as constipation causes bacteria to build up in your system, but fiber has many other benefits. Eating the right foods does you no good if you cannot absorb the nutrients from those foods, so getting lots of fiber is also vital.
What you eat is important, but what you avoid will also affect your immune system. Sugar and processed foods can weaken your immune system as they both affect your blood sugar levels, and sugar is just empty calories that do little for your health. Processed foods also contain artificial ingredients that your body may struggle to break down, and this too can affect your immunity. Eat the right foods this winter and you may notice that you’re healthier overall throughout cold and flu season.