What are similarities of infectious and non diseases?

Similarities of Infectious and Noninfectious Diseases

* Both can cause symptoms. Infectious diseases are caused by pathogens, such as bacteria, viruses, fungi, and parasites. These pathogens can invade the body and cause a variety of symptoms, such as fever, cough, diarrhea, and vomiting. Noninfectious diseases are not caused by pathogens, but they can still cause similar symptoms. Examples of noninfectious diseases include cancer, heart disease, and diabetes.

* Both can be spread. Some infectious diseases, such as measles and influenza, can be spread from person to person through contact with infected respiratory droplets. Other infectious diseases, such as malaria and dengue fever, are spread by mosquitoes. Noninfectious diseases are not spread through contact with infected people or through contact with inanimate objects.

* Both can be treated. There are a variety of treatments available for both infectious and noninfectious diseases. Some infectious diseases can be treated with antibiotics, antiviral drugs, or antifungal drugs. Other infectious diseases can be prevented with vaccines. Noninfectious diseases can be treated with a variety of medications, such as chemotherapy, radiation therapy, and surgery.

* Both can be fatal. Some infectious diseases, such as AIDS and tuberculosis, can be fatal if not treated properly. Some noninfectious diseases, such as cancer and heart disease, can also be fatal if not treated properly.

It is important to remember that infectious and noninfectious diseases are both serious conditions that can affect anyone. Early diagnosis and treatment are essential for both types of diseases.