Symptoms of Viral Diseases
The important symptoms of viral diseases are:
- Flu-like symptoms like sore throat, headache, etc.
- Irritability
- Sneezing
- Malaise
- Swollen tonsils
- Weightloss excessively.
Viral Diseases
Viruses are tiny microorganisms composed of genetic material encased in a protein shell. They produce common infectious ailments such as colds, flu, and warts. Many severe diseases are caused by viruses such as HIV/AIDS, Ebola, and even COVID-19.
Viruses infiltrate normal living cells and use them to increase and produce other viruses like themselves. Killing, damaging, or changing your cells leads to illnesses. It assaults specific cells in your body, such as your liver, respiratory system, or blood. Antibiotics are ineffective against viral infections. However, antiviral medication can treat some viral infections. In some cases, vaccines can also help protect you from viral infections.
Viral Structure