one of the main ways that bacteria produce disease in humans is through food poisoning
(1) Some damage the tissues of the infected organism directly by breaking them down for food.
(2) Others release toxins that harm the body.
The two general ways that bacteria cause disease ...... First is the body immunity as it decrease the bacteria easily cause disease. Second is the favorable environment for the bacterial growth.
Bacterial toxins and direct tissue destruction
1) if it gets into open wounds 2) if you inhale it somehow
Bacteria that cause disease are called pathogens. ( as are any other microorganism that causes disease). Pathogens cause disease either by 1) preventing host tissues from functioning properly. i.e stop oraganelles in the cells from working or by reproducing and bursting cells. 2) Producing toxins which destroy host tissues.
bacteria invades organisms, makes them sick and causes disease. bacteria is also really helpful in many was though. for example, bacteria are decomposers. they also fight off bad bacteria and digest food. they are used in medicine and in foods like cheese, yogurt and sour cream. they even are used to produce electricity and are used for botox.
Be more specific. Bacteria can cause direct and indirect damage by various mechanisms.
There are actually three ways that bacteria can cause disease, although the first two are the most commonly cited. 1. Bacteria can cause disease directly by actually attacking and digesting human cells and tissues. 2. Bacteria can cause disease indirectly by producing harmful by-products that harm surrounding tissues. 3. Bacteria can cause disease indirectly by provoking an immune response. In order for this one to count, the immune response must result in the body's immune system destroying or damaging cells and tissue in its attempt to destroy the bacteria. Some bacteria are capable of damaging the body using all three of these mechanisms.
if someone eats spoiled food they could get food poisoning, and if you get bacteria inside your stomach you couldget diarrhia
Bacteria in milk gives you Crohn's diease.Bacteria are around us everywhere. Bacteria live around us, on us, andinside us. Bacteria in milk can come from the cow, or get in to the milkafter it leaves the cow. A process called "pasteurization" kills some of thebacteria to make the milk last longer before it spoils.The exact cause of Crohn's disease is not known. So it's not quite right tosay that milk, or bacteria in milk 'cause' Crohn's disease. Eating milk orother foods might make some people with Crohn's disease sick, but the causeof the disease is still not fully understood by scientists.The bacteria in milk are beneficial in a lot of ways -- bacteria make milkproducts like cheese. Bacteria in our guts help to keep us healthy bykeeping disease-causing bacteria out. In cows, bacteria help digest thegrass they eat. There are tons of ways bacteria are helpful, and these arejust a few!
Bacteria can be dangerous in many ways. Some bacteria carry diseases that can cause severe illness or even death. Some bacteria causes food to spoil and can make drinking water unsafe to consume.
touching your eyes, mouth,and noise with your hand
The different layers of skin literally block bacteria like a forefield