8 golden rules for a Strong Immune System

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8 golden rules for a Strong Immune System

If you didn't think much about immunity until the new situation with the coronavirus, today you must be wondering how to strengthen it, given that experts constantly state how important it is in the fight against this persistent virus.

The immune system is an army made up of defense cells whose task is to defend the body against invaders. All around us are potential attackers to the health of our organisms that can be found in the house, on our hands, in large kindergarten groups, schools, and business facilities...

Without going into the details of the functioning of the immune system, we will briefly state how it does a lion's job when it comes to defending against microorganisms that cause disease, and with the help of expert advice from the Harvard Medical School portal, we will explain to you a little how to strengthen it for the season when, in addition to the mentioned virus, threats and colds and flu.

Immune system and age

As we age, the ability of the immune system decreases, which contributes to the development of some serious diseases, such as severe infections and cancer. While some people will remain completely healthy in their old age, this is still a group that will get infected more easily, but unfortunately, they can also die as a result.

Diseases of the respiratory system such as influenza, COVID-19 or pneumonia are still one of the leading causes of death in people over 65 years of age. In this situation, there seems to be a link between poor nutrition and poor immunity.

Lack of micronutrients is what is noticed in the elderly, and it seems that they also eat less and do not make sure that their diet is varied.

Nutrition and the immune system

Immunity will always invest a lot of energy in the health of the digestive system, which is an extremely strong force in protecting the health of the entire organism, therefore nutrition is very important in preserving the strength of the immune system.

Scientists long ago recognized the fact that people living in poverty are much more susceptible to infectious diseases. There is currently evidence that a lack of micronutrients, such as zinc, selenium, and iron, and vitamins A, C, and E in animals alters the immune response, whether this is the case in humans remains to be seen.

What can you do? If you suspect that your diet is not providing the body with what it needs, consider taking a multivitamin, because taking just one vitamin will not provide much benefit. Can supplements and herbs strengthen immunity? Walk into just one health food store and you'll see lots of bottles and pills that say they boost the immune system.

Although some preparations contain components that are beneficial to health, there is no evidence to date as to whether they really help the immune system. Scientists don't know if a plant that is thought to raise the level of antibodies in the blood can actually do something beneficial for the immune system.

Is stress really dangerous?

However, modern medicine has accepted that the body and spirit are connected. Various problems, such as indigestion, insomnia, and even heart disease, are linked to the impact of stress on the body.

Despite all the obstacles, scientists do not give up on further proving the impact of stress on the immune system. Just like strengthening the immune system, stress is a term that is difficult to define, and what is a very stressful event for one person does not necessarily mean that it will have the same effect on you.

When a person is exposed to an unpleasant situation, it is difficult for scientists to measure a person's subjective impression of stress, so they focus on things that can reveal it, such as heart rate, and rapid speech...

Concentrating on chronic stress that remains in someone's life for a long period, they try to find out if this type of stress is responsible for the weakening of the immune system, and despite the difficulties, the final results will soon be upon us.

Does a common cold cause weaker immunity?

You are probably familiar with the phrase "Put on a jacket so you don't catch a cold", but it is not quite correct because moderate exposure to the cold will not affect how the body fights infections.

Exercise: Good or bad for immunity?

Regular exercise is a pillar of health, improves cardiovascular health, lowers blood pressure, helps maintain body weight and protects against various diseases. But does it help the immune system work? Just like a proper diet, physical activity can contribute to overall health and is therefore good for maintaining the proper functioning of the immune system.

It will directly help by stimulating circulation, which allows the cells and substances of the system to move freely through the body and do their work without obstruction.

Golden rules of healthy immunity

  • Don't smoke
  • Eat lots of fruits and vegetables
  • Exercise regularly
  • Maintain a healthy weight
  • If you drink alcohol, do not overdo it
  • Get enough sleep
  • Take care of personal hygiene
  • Avoid stress