Top Foods for Strong Immune System

Life is a beautiful experience filled with moments that make your heart skip a beat. Your graduation ceremony, wedding day and the day your first child is born are just some of the moments that make you feel like your heart is going to explode with love, contentment and a healthy dose of pride.

Not much compares to the feeling of your heart kicking against your chest because you’ve done something pleasant and memorable. It’s clear that you need a healthy heart for the moments of excitement that are bound to take place in your life. Luckily, many of the foods that boost heart health also improve your immune system. Here’s are a list of heart healthy foods that also strengthen your immune system:

Whole Grain Oats

There’s no better way to start your day than with a generous serving of oats. Oats are high in soluble fibre, which reduces the cholesterol in the body. Additionally, because whole grains are absorbed slowly, oats give you a more extended energy boost than many other breakfast foods.

Oats are also rich in beta-glucans, a type of sugar that not only reduces cholesterol, but also boosts the immune system’s response against bacteria, viruses, fungi, and parasites.

Dark Chocolate

You probably weren’t expecting to see chocolate on the list. Most dark chocolate is filled with dietary flavonoids (antioxidants that are found in fresh produce and certain drinks). Research suggests that consuming dietary flavonoids is linked to a decreased risk of coronary heart disease.

A 2016 study found that flavonoids played a crucial role in the respiratory tract’s immune response. The study found that eating foods rich in flavonoids reduced the chances of contracting an upper respiratory tract infection or common cold.

Green Tea

Drinking just one cup of green tea every day can significantly reduce your risk of stroke and cardiovascular disease. A study published in the Journal of the American Heart Association in 2018 monitored about 80 000 participants. It found that people who regularly drink green tea were less likely to develop cardiovascular disease than their non-tea drinking counterparts. This could be because green tea is full of polyphenols and catechins, antioxidants with powerful anti-inflammatory properties.

Polyphenols have been found to promote immunity to foreign pathogens, while catechins have are known to reduce cell damage.


Let’s start with a fun fact. Avocados are berries, not fruit. But that’s not the only surprising thing about them. Avocados are high in omega-3 fatty acids, an unsaturated fat that reduces inflammation. Omega-3 fatty acids are also known to lower blood pressure and reduce irregular heartbeats. Avocados are also a rich source of monounsaturated fatty acids, which help reduce inflammation Enjoy your avocado as is, or smear onto a slice of bread with light margarine to make a heart-healthy sandwich.

Your heart is like a treasure chest of the best moments of your life. You probably remember every single time your heartbeat sped up or slowed down to a crawl. And many more such moments are in store for you. Years’ worth of heart-stopping experiences awaits you if you treat your heart right. Luckily, boosting your immune system is one of the many benefits of eating with your heart’s health in mind.