Flu is a typical case where bacteria or a virus was stronger than the immune system.
Learn life-saving hygiene practices and health maintenance techniques. Many people pay too little attention to their health due to stress, carelessness, and insufficient knowledge. Smart people understand that only those who are HEALTHY can truly shape their own lives.

Nature has designed it so that humans and animals are normally healthy. Humans normally have a functioning immune system. The immune system fights off bacteria and viruses. The person is healthy. If there are too many of stress, bacterias, germs, …the immune system becomes overwhelmed, and people become ill. Therefore, bacteria and viruses must be reduced wherever possible. A weakened immune system is not fully effective, and people can become ill because of a weak defense from sickening factors.
IMPORTANT: Unhealthy stress (often anxiety) is the number one factor in weakening the immune system.

Therefore, sufficient sleep is EXTREMELY important to keep the immune system fit. Furthermore, a balanced diet ensures that the body has everything it needs to be resilient. Fitness and exercise also help to strengthen the immune system. Singing, dancing, having fun are important to promote a strong immune system.
Do your own research online to learn more about: boosting immune system, fruits, vegetables, vitamins, laughing...

Do your own research online to learn more about: boosting immune system, fruits, vegetables, vitamins, laughing...

Flu is a typical case where bacteria or a virus was stronger than the immune system.

The flu will go away once your immune system has recovered. The first rule: Sleep is the best medicine. The second rule:Vitamins, especially vitamin C. This can be found in citrus fruits such as lemons (recipe: drink hot water with lemon), oranges, ginger, etc. Caution:If the flu has not improved significantly after 7 days or fever is more than 39,5 degrees, see a doctor.

Research vitamin C yourself, what benefits it has.

Environmental pollution, exhaust fumes, smoke, or even a combination of a cold often leads to a sore throat.

A strong immune system prevents a sore throat. It's important to strengthen your immune system. Vitamin C, ginger, etc., can help with this. Eat honey. It will burn in your throat, but that's a sign that the disinfection is taking place. Afterward, your sore throat will improve somewhat. For example, add some honey, lemon, and ginger to hot water or tea. Wet a scarf with cold water and wrap it around your neck. This will draw the heat out of your neck and warm the scarf.

Smart people find in internet other solutions, such as throat lozenges, sage tea to gargle, etc.

From time to time people, especially children, get a higher temperature, which is called fever. People with fever are often thirsty and therefore need plenty of fluids (cool boiled water, tea, best with vitamin C). If the temperature exceeds 39.5 degrees, a doctor should be consulted.

Here, too, sleeping and drinking plenty of fluids will help. Wet some towels thoroughly with cold water and wrap them around your calves. The cold water draws heat from your body, making the towels warmer.

Do your own research online. Use simple recipes from your grandparents to reduce fever, and be wary if the information is more pharmaceutical advertising than real help.

Painkillers only reduce the pain. They do NOT cure the problem!!!!!Painkillers should NEVER be taken for too many days. Please read instructions of pills.

If the pain is coming from within, be very careful and see a doctor. The pain can come from the liver, heart, kidneys, etc. If the pain is caused by a flesh wound, it's important to disinfect the wound. You can use disinfectant ointment or spray. Honey also works. Military tip: Use urine to disinfect if nothing better is available. If the wound is too large, it should be stitched by a specialist.

When in doubt, smart people go to the doctor or hospital just to be on the safe side. Important: When it comes to internal pain, doing your own research is NOT helpful, as it often confuses more than it helps.