Posts Tagged streptococcus bacteria
Streptococcus Bacteria
Posted by admin in Microbiology on June 18, 2011
Have you ever wondered why sometimes you keep on clearing your throat? Well, let me assure it’s not a mere habit but an effect of streptococcus Bacteria. They are actually responsible for sore throat, fever and sometimes pneumonia. They mostly reside in the mouth, respiratory organs, skin, heart and muscle tissues. Human beings, pigs, cows, horses e.t.c are commonly the host to this organisms.
They’re divided in groups i.e A, B, C and D. Group A streptococci is found on wounds and causes pus. Group B streptococci are mostly found in female reproductive organs and causes neonatal diseases. Group C is a contagious bacteria that causes death in chicken and moose. It also causes strangles in horses. Though rarely, Group D causes neurological infections and it’s found in humans.
The other type is hemolytic streptococcus which is classified as Beta and Alpha hemolytic streptococci. The later causes pneumonia and some times meningitis. Generally, diseases caused by Streptococcus bacteria include the following; Sore throat, fever, Streptococcal toxic shock syndrome that causes low blood pressure, kidney problems, liver or lung infections and shock.
When one is diagnosed with this kind of bacterial infection, Antibiotics will normally be prescribed. However, for those of us who like to take preventive measures there are vaccines available. Notably, Enthromycin and penicillin have highest possibility of preventing this diseases. In case you see any symptoms, it’s advisable to see you doctor immediately. In fact, when detected early, antibiotics are very helpful in controlling the diseases.
Peter Gitundu Creates Interesting And Thought Provoking Content on Bacteria. For More Information, Read More Of His Articles Here TYPES OF BACTERIA If You Enjoyed This Article, Make Sure You SUBSCRIBE TO MY RSS FEED!
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Types of Bacteria
Posted by admin in Microbiology on June 18, 2011
Many of us think that bacteria are organisms with no benefits at all and actually bring harm and diseases. Partly that is true. However, their benefits are also incomparable to other things. This is the reason why different types of bacteria are either divided into harmful or beneficial.
Beneficial types of bacteria include; brevibacterium which provides carbon during fermentation and also helps in complexity and acidity in beer, Pseudomonas Syringe that is used for formation of frost and it’s normally found in grass and leaves, Caulobacter Crescentus used in making natural and non toxic adhesive.
Harmful ones on the other hand includes; Streptococcus bacteria strep throat and pneumonia. Group A and B of streptococcus bacteria that causes scarlet fever, rheumatic fever and problems in female reproductive system. Generally, this organisms are classified into three depending on their shape. Nevertheless, some do not have different shapes and therefore a bit difficult to classify them according to shape. However, the major classes are rod shaped, sphere shaped and spiral shaped.
As per scientists, different types of bacteria are classified according to the phyla that in turn corresponds to various species of bacteria or according to the environment they live in. On the other hand, the Gram staining method classifies them into two types i.e Gram positive and Gram negative bacteria. They’re also classified according to their growth and reproduction.Some bacteria require oxygen for their survival while others do not. Those that require oxygen so as to survive are classified as aerobic and those that do not are anaerobic bacteria.
Peter Gitundu Creates Interesting And Thought Provoking Content on Bacteria. For More Information, Read More Of His Articles Here TYPES OF BACTERIA If You Enjoyed This Article, Make Sure You SUBSCRIBE TO MY RSS FEED!
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