Harmful Bacteria

Harmful bacteria are those bacteria that may harm your body and immune system making you sick. The very common cause of the food borne illness in human beings is said to be due to the harmful bacteria. Bacteria are there on the food at the time you buy them. Raw foods, as they are not sterile are the very common source of food borne illnesses. When cooked food is left for about more than 2 hours allows the bacteria to multiply very fast.

Disease causing bacteria are referred to as pathogenic bacteria. These pathogenic bacteria can attack human beings, plants and animals. Thus the disease caused by such bacteria are very worst causing toothache, food poisoning, anthrax and some forms of cancer, as well. The harmful bacteria like septicemia, tetanus, pneumonia, impetigo, tonsillitis, earaches, step throat also causes a number of other diseases, etc.

There are some harmful bacteria that may even prove to be life threatening. For instance, the Legionella pnuemoniae that causes the Legionnaire's disease. The bacteria, Vibrio cholerae is the cause of cholera. This harmful bacterium needs moist places like hot-water piper or air conditioners for their survival.

Many different types of harmful bacteria lead to food poisoning. Some of these harmful bacteria are:

* Clostridium perfringes- it is found in poultry, raw milk, eggs, vegetables that come in direct contact with the soil and unpasteurized dairy products. Infections happen when gravies, soups or stews are prepared with meat, poultry or fish that are not stored properly or unrefrigerated for a long time.

* Salmonella and Campylobacter- they are generally found in warm blooded animals like poultry animals, cattle and swine. The bacterial organisms are found in poultry, eggs, raw meat and unpasteurized dairy products.

* Campylobacteriosis- this is a bacterial infection of the digestive tract that is caused by bacteria called Campylobacter. These organisms are present in food and water that are contaminated by the pets.

* Listeriosis- this is again a bacterial infection that is caused by consuming contaminated food. The bacterium that causes this infection is called Listeria monocytogenes. This harmful bacterium is present in the soil, dairy products, soft cheese, and unpasteurized milk.

Harmful microorganisms are present in raw milk that can cause serious health problems in your family. The unpasteurized milk of the sheep, cow or goat carry harmful bacteria's with them like the E. coli, Salmonella and Listeria. Pasteurization is a process of killing the harmful bacteria present in the milk. This is done by heating the milk upto a specific temperature and then storing it in the refrigerator.

The harmful bacteria leads to a number of food borne illness that may cause vomiting, diarrhea, flu, abdominal pain, headaches and body aches.

You might have aloes seen the warning on many products that "this product is not pasteurized and it may contain harmful bacteria. If you cannot determine that the product you are using is pasteurized or not for destroying the harmful bacteria, better way either avoid using it or boil it for killing the harmful bacteria, if any present.

Salmonella Bacteria

Salmonella is a gram-negative rod shaped bacteria, which are responsible for many diseases such as diarrhea and other illnesses. They are microscopic organism, which can be seen only from microscopes. The main carriers of these bacteria are animals whose meat which we consume in our daily meals.

There are two types of Salmonella bacteria, enteritis Salmonella and typhimurium Salmonella they are most common causes of infections in humans for instance these infection cases are most frequent in United States.

The most important thing about this bacterium is that it spreads from human food, which does change the taste, smell or appearance of the food so it is difficult to identify. It is also important to notice that it does not show any symptoms in animals can make people sick and voice a versa. Salmonella bacteria live in the intestinal tracts of host animals and humans.

Other Sources of Salmonella bacteria are food juices, raw meat and poultry products; also, some ready-made food such as salads can be source of Salmonella bacteria

Additionally there are other sources of Salmonella bacteria, for instance people are infected if they eat food from unwashed hands. Pets can be one of the sources of Salmonella bacteria. Therefore, people should wash their hand to not being infected from Salmonella bacteria.

Salmonella bacteria is a major cause of food poisoning , so in order to avoid food related disease people have to adopt comprehensive approaches towards food safety. Farmers, food inspectors, food service workers industry and retailers are the part of food safety chain.

When people are suffering from diseases like diarrhea, abdominal cramps and fever after eight to seventy two hours of food then it will most likely they may be suffering from Salmonella bacteria infection. Some additional symptoms of infections that people experience are chills headache, nausea or vomiting. Some people may recover within 4 to seven days without any medical help but these infections can be life threatening for young people. People who are suffering from immune system diseases such as AIDS or cancer, diabetes, kidney diseases and transplant patients are most likely to get serious treats from Salmonella bacteria infection.

There are many safety measurements, we can take to spare your food from bacterial infections; for instance, people can prevent the bacteria from growing to high levels and destroy by always cooking at safe temperatures. There are many guidelines to prevent from Salmonella bacteria such as people should wash their hands with warm water for 20 seconds before or after taking food. They should always wash their hands after changing their babies' diapers and after handling their pets in order to maintain hygiene.

People should wash their utensils, dishes with hot water after preparing food item. They should wash their towels and kitchen surfaces in order to get rid from Salmonella bacteria infections. People should separate raw items and they should keep in cool and dry environment. People should not used raw food plates to place cooked food poultry or seafood. Use refrigerator to keep your food away from bacterial infection. Use cutting board for meat products and separate one for other products.

Types of Bacteria

There are different types of bacteria that can be divided into harmful bacteria and helpful bacteria. Some helpful bacteria are as follows;

Fermentation is necessary to taste cheese or yogurt. Helpful bacteria like brevibacterium give carbon dioxide during the process of fermentation. Helpful bacteria are responsible for the complexity and acidity in beer.

Pseudomonas Syringae is a type of bacterium found in leaves and grass and produces protein for frost formation. Now the protein from this type of bacterium is sold in a brand name to enhance the formation of snow.

Caulobacter Crescentus is another helpful bacterium which has long sticky sugar molecules. They are better than glues and therefore natural and non toxic adhesive are made from these bacteria.

There are billion types of bacteria around us. Most of them are helpful bacteria and they are very important for our survival. Yet there are some few harmful bacteria that cause diseases.

Harmful types of bacteria are as follows;
Streptococcus bacteria are one of the harmful bacteria that may cause disease in human and animals particularly mammals. They cause some small infections like strep throat and some dreadful diseases like pneumonia. Some harmful streptococci may even cause death. These bacteria are highly contagious and can spread easily through air.

Group A and B bacteria are more harmful streptococcus bacteria than any other bacteria strain. They may cause scarlet fever, rheumatic fever etc. They may also cause problems in female reproductive system. However they are controllable through vaccines and antibiotics.

Yet there are some harmful bacteria ha may cause gum bleeding and other teeth problems. As they progress rapidly, steps must be taken to prevent them in the early stage itself. However there are some harmful bacteria that are highly resistant to drugs.

Bacteria can be classified into 3 types based on the shape. The rod shaped bacteria, Sphere shaped bacteria and Spiral bacteria are the three types of bacteria. There are some bacteria that are in different shapes and so it is difficult to classify tem according to shape.

Some bacteria require oxygen for their survival while others do not. On the basis of oxygen requirement they are classified as aerobic and anaerobic bacteria.


On the basis of Gram staining method bacteria are classified into two types. They are Gram positive bacteria and Gram negative bacteria. Bacteria are also classified according to their growth and reproduction. Such classification includes Autotrophic bacteria and heterotrophic bacteria. Autotrophic bacteria take the required carbon from carbon dioxide by itself. Some types of autotrophs will use sunlight to transform carbon dioxide to sugar. While heterotrophic bacteria will take sugar or carbon from the environment they live.

Scientists have classified various types of bacteria according to the phyla. Each phylum then again corresponds to various species of bacteria. The bacteria can be classified according o the environment they live also. Sweet water bacteria, ocean water bacteria are some of the types of bacteria classified according to their environment. Some types of bacteria can survive in extremely hot or cold temperature.

Streptococcus Bacteria

Streptococcus bacteria are commonly found in human throat, mouth and in respiratory tract. It spreads easily in air and is responsible for sore throat, fever and sometimes pneumonia. This is a gram positive bacterium. It contains pathogenic and commensal bacteria.

Streptococcus bacteria are found in many hosts like human, pigs, cows, horses etc. though they reside in mouth and respiratory organs only, sometimes they may also found in skin, heart and muscle tissues.

The pathogenic streptococci in man cause various diseases like sore throat, scarlet fever, rheumatic fever etc. They are divided into groups. Group A streptococci is a pus producing bacteria in wound. Group B streptococci are responsible for neonatal diseases. This type of bacterium is also found in female reproductive organs and may cause premature rupture of membranes. The bacteria can be easily transmitted to the baby and may also cause some infections. Therefore pregnant women in the gestation period of 35 to 37 weeks need to diagnose for Group B streptococci bacteria.

Group C causes infection in animals particularly in horses. Strangles in horses is caused by Group c streptococcus bacteria. It is an upper respiratory track infection most common in horses all over the world. This bacterium is highly contagious. Group c bacteria also cause death in chicken and moose.

Group D Bacteria or Enterococcus bacteria are found in human. In some rare cases it may cause neurological infections.

Hemolytic streptococcus can be classified as Alpha hemolytic streptococci and Beta hemolytic streptococci. Alpha hemolytic streptococci are responsible for pneumonia which is an inflammatory illness in lungs. Streptococcus pneumonic bacteria are found in the nose and mouth of even healthy people. It can affect any one irrespective of age. However it will not affect new born babies.

This type of bacterium also causes meningitis which affects the nervous system. Meningitis will cause more infections, physical injuries. If you leave it untreated it may cause even death. Empiric antibodies must be given to the infected person immediately.

Some diseases caused by Streptococcus bacteria are as follows;
Sore throat, fever, postpartum fever and streptococcal toxic shock syndrome are some of the diseases caused by this bacterium. Streptococcal toxic shock syndrome is the serious infection caused by this bacterium. It may cause low blood pressure, kidney problems, liver and lung infections and shock. As this bacterium progresses fast it may cause more infection before diagnosis.

Group B streptococci cause dreadful diseases in pregnant women and new born babies. Elderly adults are also affected by this bacterium. This bacterium will not show any symptom in the body in the initial stage. However it is dangerous if it enters the blood stream. Pneumonia is also caused by Group B streptococci only. But it is controllable through vaccine.

Streptococci will also be found in gastrointestinal tract. The risk of getting this disease is higher in women. Pregnant women need to diagnose for this bacterium since it can be easily transmitted to the infants.

Medicine for streptococci: Antibiotics and vaccines are developed to control streptococcus bacteria. Enthromycin and penicillin have highest resistance capacity against this bacterium. However early treatment by giving antibiotics can help control the diseases.

Iron Bacteria

Iron bacteria are said to be a natural part of our surrounding area in most parts of the world. These are the microorganisms that unite the manganese or the dissolved iron with the oxygen for forming the rust-colored deposits. The above process causes the bacteria form producing a brown slime that we usually see on the pipes, well screens and the plumbing fixtures.

Iron bacteria acquire the energy needed to live and multiply by the oxidation of dissolved ferrous iron, aluminum or manganese. The ferric oxide thus formed in the process looks like a brown gelatinous slime and it is insoluble in nature. This can lave stains on the plumbing fixtures, utensils or clothes washed with that water. This may result in internal corrosion of the pipes and the fixtures through which the water flows.

Effects of iron bacteria in drinking water:

* You can view the iron bacteria in the surface waters as a mass of brown slime at the bottom of the stream or lakes or as an oily luster on the water surface.

* Iron bacteria present in the well water cause odors and the chances of the sulfur bacteria infestation are increased.

* The plumbing equipment gets corroded and the well yields are reduced remarkably due to the clogging of the pipes and the screens.

There are some clues or evidences that will help you to detect if you have the problem of iron bacteria in the water. The water has a shade of red, orange or yellow colors. It gives out an odor similar to that of cucumber, fuel oil or sewage. You will also see slimy masses appearing on the inner walls of your toilet tank.

Prevention of the iron bacteria:
Iron bacteria are very difficult to treat once they appear in your well systems. So, it is always advisable to prevent the problems that may be caused due to the presence of the iron bacteria.

* Prevention of iron bacteria for the well drillers includes disinfecting everything with a chlorine solution. Do not introduce carbon or other organics during the prevention process as they nourish the iron bacteria. Disinfect the different tools, pipes, pumps, water used in drilling and the gravel pack material. The water used in the tank should be chlorinated water.

* Another method of preventing the occurrence of iron bacteria for the new owners is to be very alert to see the appearance the signs of iron bacteria. If the pump installer and the well driller are characterized with extreme care to keep the new well clean, the problems aroused by then iron bacteria can be avoided.

* Chlorination is the best way for preventing the iron bacteria from occurring again and again. The wells should be cleaned periodically by shock chlorination or also a chlorination unit can be installed.

Iron bacteria is a non-disease producing bacteria that do not cause any health disorders in the people but they only have some unpleasant effects such as undesirable taste and odor in the water. Iron bacteria need water for their growth and multiplication which may probably later on lead to expensive treatments. So, it is better to prevent its occurrence.

Diabetes Symptoms

There are many people who feel they did'nt have diabetes  until complications occur. Diseases that come secretly is indeed difficult to identifiable physical view. However, there are some symptoms that could be identified. Recognize at early in order to complications of the disease do not undermine your body.
"It is a degenerative disease related to aging, automatic ability of the pancreas we will not be the same as when  youth age.
His name of age increase sure there is a decrease in the ability of the organs in the body including the pancreas," said Dr. Mohammad Firas book launch Diabetes and Me at Kinokuniya, Senayan, Jakarta.
According to doctors who are members of the Persadia (Indonesian Diabetes Association) Young, one of which must be straightened out about diabetes is a maze of recovery. In fact, diabetes can not be cured. However, the disease can be controlled if it is already recognized by diabetes. And to know her, the symptoms of diabetes must also be considered.
Here are some symptoms that can be recognized, as quoted from the book Diabetes and Me written by Sidartawan Soegondo and edited by dr. John Purwoto SpPD-KEMD and Yulia, professor of Nursing, University of Indonesia published by Elex Media Komputindo, 2015.
Body limp and less energy is characteristic of people suffering from diabetes. Although eating foods in large amounts but people with diabetes remains a lack of energy. This is caused by the hormone insulin that is no longer active so your blood sugar is difficult across the cell membrane and the buildup of blood sugar.
2. Frequent urination
Because eating and drinking excessively then diabetes so frequent urination. This usually happens at night with a frequency of more than three times. If you do not drink a lot of water before bed, but often alternating showers, then it is a marker of diabetes symptoms.
3. Easy sleepy
In diabetes the sugar carried in the blood is poorly absorbed by the body, because it is not absorbed eventually the sugar is wasted through urine. Consequently needed energy was not met, this is the cause of drowsiness.
4. Weight is reduced without cause
"Within a month or two that weight can be decreased by more than 10 kilograms. After that start to feel the symptoms of diabetes-diabetes," says Firas. This sort of diabetes symptoms that you should recognize.
Lack of energy due to the failure of insulin to change glucose into energy makes the body energized. The next body will use fat stores in the body as energy. This will continue until no trace of fat.
5. Skin itching, dry and prone to infection
Diabetes skin looks pale and dry due to damage to the peripheral nerves or peripheral neuropathy. This affects the circulation and function of the sweat glands.
6. The wound is not easily healed
With the collapse of insulin in operation, the immune system also helped affected. Diseases from outside easily attacked, especially wounds in the legs and hands.
7. Blurred vision
Excess sugar levels can damage blood vessels and nerves of the eye. Another explanation says that the high sugar levels trigger the withdrawal of water in the cell through a process of osmosis.
8. Hands and feet tingling
Nerves in the hands and feet are also affected by the excess sugar in the blood. The effect is the reduced ability of the nerve to feel.

Bacteria in stomach

Bacteria in stomach usually are organisms, that are not seen using the bare eye. These kinds of Bacteria in stomach could mature very quick as soon as they will acquire most beneficial conditions. There are a few welcoming microorganisms including intestinal tract flora or perhaps small flora which is good kind individual well being. These kinds of healthful Bacteria in stomach usually are helpful to release many practical vitamins including vitamin Okay and also vitamin W and so forth. The key job in which bacteria in stomach will perform is usually to retain normal Ph levels or perhaps chemical p degree of individual stomach. You have to retain normal ph levels to keep healthful, nevertheless additionally it is essential as well to keep up normal degree of microorganisms.

There are lots of varieties of bacteria in stomach including intestinal tract microorganisms, which might be helpful to digestive system also; lacto microorganisms in which preserve yeast and also other damaging bacterial infections at bay, that performs nearly as an anti-body. These kinds of microorganisms will probably distribute such as wildfire in this methods. The key advantage of this particular yeast micro-organism will be so it guards disease fighting capability connected with individuals via additional bacterial infections.

There are lots of causes of microorganisms, more common way to obtain tummy microorganisms can be foodstuff, mineral water, air flow, the skin we have, lips, the disgestive system trail or perhaps areas of our human body.

Many of the bacteria in stomach might be good for the digestive system but some may cause virtually any considerable disorders. Many Bacteria in stomach may possibly perform harmoniously with the disease fighting capability. You'll find immeasureable tummy microorganisms that considered to be welcoming or perhaps helpful microorganisms. Furthermore these kinds of microorganisms reside in the gut and also multiplied in instances to be able to absorb foodstuff. Thus these kinds of microorganisms will not be static. That they talk with human body and also get. These kinds of tummy microorganisms will get every one of the essential conditions with tummy..

Only a few Bacteria in stomach usually are good, a lot of the Bacteria in stomach type in the body from the lips, and so they could endure from the acidic conditions from the tummy which enable it to bring about considerable disorders which enable it to become one of several causes of the passing away.

Your relationship in between individual and also intestinal tract microorganisms is extremely complicated. These kinds of microorganisms could mature with comfy and also damp natural environment. These kinds of microorganisms could reside off the frequent movement connected with foodstuff passing from the gastrointestinal area. There are numerous features about these kinds of tummy microorganisms for example they will keep virtually any sickness creating microorganisms inside gut. It is usually ideal for tiny gut intended for physical exercise. With out microorganisms tiny gut are certain to get a lesser amount of physical activity.

There are lots of assessments can be found where people could pay attention to the profile connected with L pylori antibodies, In case it indicates good success than you have certainly come in contact connected with microorganisms at some point in your lifetime. Body assessments could also be used to check intended for anemia that can be a result of tummy internal bleeding. Breathing test will help to figure out regardless of whether you might be infected via L pylori microorganisms or perhaps definitely not.

Stool test checks for stomach bacteria in your body, if the man or woman acquire positive results than he may become infected via  bacteria in stomach. You should check for presence for blood in your stool that also indicates infection caused by bacteria in stomach