Avoid The Flu With These 8 Foods
The flu is a common respiratory infection caused by some viruses. Viruses enter the airways through the nose or mouth. Once they have infected the body, they trigger many symptoms that interfere with daily activities.
The appearance of the flu virus causes a weakening of the immune system, as it is unable to activate enough antibodies to protect the body.
As a result, you experience uncomfortable symptoms such as nasal congestion, headaches, and general pain that can last for hours or days.
Fortunately, the flu is not a serious illness. In fact, in many cases, you can avoid the flu by adopting some healthy lifestyles.
It is important to increase the consumption of certain foods whose properties and nutrients help to create a protective barrier against viruses.
In this article, we want to share with you the eight best options so you don’t hesitate to add them to your diet.
Avoid the flu by consuming these foods
1. Fish
Fish is rich in Omega-3 fatty acids, the absorption of which promotes the health of the heart and immune system.
This nutrient, along with essential minerals, promotes white blood cell production. They are important in fighting the flu virus.
Eating fish can also help reduce airway inflammation. It therefore facilitates the management of congestion and pain.
Make sure you eat the following species of fish:
- Salmon
- Sardine
- Tuna
- Herring
- Cod
- Mackerel
- Trout
2. Pomegranate
Because pomegranates are known for the antioxidants they contain, they are ideal fruits to reduce the risk of flu and runny nose.
They contain large amounts of vitamin C and folic acid, nutrients that stimulate the production of antibodies to stop viral infections.
- You can enjoy pomegranate as is, in juices or with yogurt.
3. Citrus fruits
All kinds of citrus fruits are undoubtedly good for the respiratory tract and immunity.
They contain large amounts of vitamin C as well as minerals such as calcium and potassium, all of which are necessary to maintain active resistance.
Cleansing ingredients help destroy toxins that pass through the bloodstream. Thus, they protect cells and prevent the development of certain diseases.
Add some of the following options to your regular diet:
- Lemons and limes
- Mandarins
- Oranges
- Grapefruit
4. Legumes
Legumes are healthy foods with high levels of antioxidants that provide protection against viruses and toxins that can cause irritation to your airways.
Their combination of vitamins and minerals increases the body’s resistance to infectious diseases. In addition, they speed up recovery when you have the flu or runny nose.
Try the following legumes:
- Black beans or slime beans
- Lenses
- Chickpeas
- Peas
- Soybeans
5. Garlic
This popular vegetable is a superfood that can protect your body from the viral attacks that cause the flu.
Garlic contains a large amount of allicin, a natural substance with antibiotic and anti-inflammatory properties.
Overall, garlic supports a healthy immune system and speeds up the relief of congestion and discomfort.
- You should eat it raw because that way you will benefit the most from it nutritionally.
- However, you can combine it with a small amount of lemon juice to enhance the taste.
6. Natural yogurt
Natural yogurt contains healthy bacteria known as probiotics that nourish the bacterial growth of the gut.
They help strengthen your immune system as they prevent the spread of harmful bacteria and viruses.
Regular consumption of yogurt prevents respiratory infections and optimizes the functioning of the digestive system.
- You can enjoy one serving daily, either as such or with fruit.
7. Spinach
Spinach is a low-calorie food that you can add to your diet in many ways and avoid the flu.
Its nutrients not only promote healthy weight loss, but also strengthen the immune system and prevent runny nose and flu.
- Eat spinach raw, either in salads or smoothies.
8. Whole grains
Whole grains are good sources of carbohydrates and amino acids to help you maintain your body’s energy levels.
These nutrients, along with fiber and antioxidants, strengthen the immune system and reduce the risk of respiratory inflammation and flu.
Here are some options:
- Dark rice
- Whole grain bread
- Oats
- Wheat germ
- Barley
How often do you eat these foods? If you are worried that you are suffering from the flu or think your resistance is low, increase your consumption of all of these foods to provide your body with a little extra nutrients.
