Revealing the symptoms of influenza, which are often very severe in the elderly, and pose a risk of life-threatening complications.

“Influenza” is an acute respiratory infection caused by the Influenza Virus. Which is more prevalent than usual during the rainy and winter seasons. The severity of the disease often depends on each person’s immunity. In people with low immunity, such as the elderly and those. With chronic diseases such as kidney disease, diabetes, and cancer, if infected with the flu. There is a high risk of complications such as sinus infections or bronchitis, pneumonia. In some cases, the symptoms are severe enough to cause death.

Flu symptoms

The symptoms of influenza in the elderly that can be observed are lethargy, inability to eat, confusion, in addition to the normal symptoms of influenza such as high fever. Body aches, dry cough, sore throat, and runny nose. Moreover, the symptoms of influenza in the elderly are usually more severe than those of normal people and may experience life-threatening complications.

When to see a doctor

The flu can go away on its own if you take care of yourself and get enough rest. However, if you start to have a high fever, shortness of breath, chest tightness, nausea, vomiting, and an inability to eat. You should see a doctor immediately for diagnosis by taking a sample of fluid. From the patient’s nose or throat to test for the type of influenza virus and treat it urgently. In the elderly with underlying diseases, allowing the influenza virus to remain in the body for a long time can increase the risk of complications and increase the severity of the disease.

How to treat influenza

Effective treatment for influenza: Patients should receive antiviral medication within 48 hours of fever onset, which will help reduce the severity of the disease. เล่น UFABET ผ่านมือถือ สะดวกทุกที่ ทุกเวลา Other treatment is symptomatic, such as taking antipyretics, cough suppressants, and getting enough rest, etc.

Influenza can be prevented by getting vaccinated annually because each year the germs change and mutate, creating new germs that are more virulent than before. Each year the influenza vaccine is adjusted to be suitable for the germs. That are prevalent at that time. It mainly covers the 3 strains of influenza that are found.

At what age should you get a flu vaccine?

People aged 50 and over should get a flu shot every year to prevent getting the disease. The vaccine also reduces the severity of the disease and the chances of complications if it happens. Meanwhile, people under 50 who have underlying or chronic diseases such as lung disease. Heart disease, this group should also get a flu shot every year. Including those who care for or live close to people with chronic diseases.

The flu vaccine has no health effects, except for slight swelling and redness in the injection area. As for the fever after vaccination that many people are worried about, it is “very rare” because the vaccine helps in prevention. However, the vaccine cannot prevent the flu 100% in cases of exposure to a similar strain of influenza. However, it will help relieve the symptoms of the disease so that it is not life-threatening or helps prevent complications that may arise later.