What is the diphtheria toxin?
Toxin differia is a chemical that is excreted by an infectious bacterium called Corynebacterium diphthteriae or c. Difteriae . When a person breathes c. Difteriae spores, they put into the throat and airways and begin to release toxins. If the immune system is not strong enough to suppress toxins, there is a potentially life -threatening infection. Difteria was largely eradicated in developed countries for vaccinations, but the disease still affects thousands of people a year in poorer regions without access to quality health care.
Extensive medical research has been done on c. Difteriae and diphtheria toxin. Bacteria are found around the world and are most prevalent in a slight climate. Most infections occur when pathogens become in the air and are inhaled by the host. As soon as it is inside the body, c. Plizes attach to the mucous membranes lining the lungs, airways and throat. Bacteria are highly contagious and the individual can close it after close contact with i iby a nfricked person.
Toxin difheria is not always released c. Difteriae and inactive infections generally do not cause health problems. Some trunks of bacteria can be activated by iron from the bloodstream, but this causes the excretion of toxins. Toxic effects are initially isolated to the original site of the infection and may result in sore throat, cough, hoarseness and breathing problems.
Within a few hours or days, diphtheria toxin begins to spread throughout the bloodstream to other parts of the body. A person can develop skin lesions, sinus overload and frequent bloody noses. If the diphtheria toxin reaches the heart, it can cause serious inflammation and swelling that increases blood pressure and represents a risk of heart attack. Rarely toxins in the non -system can lead to partial or overall paralysis of the muscle.
A person who shows possible symptoms of diphtheria should be evaluated by the doctor as soon as possible. Blood tests and SPUTA can confirm the presence of c. Difteriae and indicate whether toxins have been released or not. Synthetic antitoxin can be injected directly into the bloodstream that disturbs the effects of toxin. In addition, penicillin and other antibiotics are administered to help prevent secondary infections. Patients in a critical condition may require oxygen therapy and careful heart monitoring to avoid serious complications.
When antitoxin solutions are easily accessible, most of the diphtheria can be cured. However, the best treatment prevents infection in the first row and minimization of the risk of epidemic. The diluted form of diphtheria toxin is used in most countries as part of a routine schedule of childhood vaccination. Adults who never had diphtheriating.