People tend to feel ill/sick when they have an infectious disease because their body is fighting off that infectious disease. since the body if fighting of that disease it can have a toll on that individuals physical health making them tired.
communicable disease
the disease that made lord hopetoun feel ill was a disease called Typhoid
Well, it's sort of like this: WHen you have a disease you are very likely to feel ill. And when you feel ill, you probably have an illness and that means you might have a disease.
non infectious
a doctor who helps people with infectious diseases.(see infectious disease)
Pellagra is not an infectious disease. Pellagra is a nutritional deficiency disease.
an infectious disease is a disease caused by bacterial, viral, fungal, or protozoan infection.
Piles (A Swollen Hemorrhoid) is not a infectious disease.
infectious disease
Chemical spills are not an infectious disease.
What happens in our body when we have an infectious disease
an infectious disease is a disease caused by bacterial, viral, fungal, or protozoan infection.