H7N9 is a subtype influenza virus, also known as bird flu, which is present in birds. Humans are infected by contact with birds with the virus, but are usually not transmitted to humans. . Although much like other influenza A viruses, H7N9 still has different strains.
H7N9 influenza began at the end of March 2013, and reports of new H7N9 strain infections in humans and birds (poultry) began in China. I’ve been found on my body.
How common is H7N9 influenza?
People of all ages are likely to be infected with H7N9, but people over 60 are more likely to be infected. Currently, H7N9 influenza can be controlled by reducing risk factors, so consult your doctor for more professional information.
Symptoms of H7N9 influenza
Symptoms begin to appear within 8 days of infection with H7N9 influenza. In most cases, H7N9 flu behaved like normal flu, with the following symptoms:
Some people may also have symptoms such as nausea, vomiting or diarrhea. Even in a few cases, some patients have symptoms of conjunctivitis.
When should I see a doctor?
Early diagnosis and treatment can prevent exacerbation and prevent emergency situations, so please consult a doctor as early as possible. Consult a physician if you experience any of the above symptoms or have other problems. Everyone’s situation is different, and it’s best to talk to your doctor about the treatment that suits you.
Causes of H7N9 influenza
The virus is believed to originate in birds (poultry) in China, and there have been cases of human infection. The available evidence indicates that most infected humans have been exposed to infected poultry or the environment.
Risk factors for H7N9 influenza
Exposure to birds or environments with bird feathers, saliva and faeces can make people at high risk of infection with H7N9 influenza. Currently, in very few cases of H7N9 influenza, human transmission is the most dangerous risk factor unless the virus becomes common in human transmission.
The mode of human transmission remains unclear. H7N9 can be infected at any age group, with the average age of infected patients being 62 years. Recent studies have shown that women are at a higher risk of bird flu and associated complications, but are not sure why.
Diagnosis and treatment of H7N9 influenza
This article does not represent any medical advice, please consult your doctor for more information.
How to diagnose H7N9 influenza?
If your doctor suspects that the patient may have these symptoms, a health check and test will be recommended. Viral testing includes the collection of respiratory samples (e.g. nose, throat, lung) and blood sampling.
How to treat influenza H7N9?
The drug is taken 2 days after the onset of symptoms, but many influenza viruses are already resistant to the following antiviral drugs: Amantadine, Rimantadine, Tamiflu, Zanamivir.
Life adjustment and home therapy of H7N9 flu
The following provides 2 points of reduction and a good way to prevent H7N9 influenza:
The best way to prevent H7N9 is to avoid contact with infectious sources, especially bird saliva, mucus and feces. These viruses can be transmitted to humans through human eyes, nose, mouth and even breathing.
People working with poultry or dealing with an H7N9 flu outbreak should follow biosafety and infection control measures, such as putting on protective gear and paying more attention to hand cleaning.
If you still have any questions, discuss with your doctor the best treatment for you.