Bacteria are a form of microorganism that can be visualized only with the help of a microscope. Usually, bacteria live on the skin, genitalia as well as the intestines. All bacteria do not cause harm, some are good for us to maintain our health. Only certain types, classified as pathogenic bacteria, cause infections and diseases. Bacterial diseases occur when the pathogen enters the body and reproduces by outnumbering the good bacteria. Harmful bacteria sometimes produce a toxin, which can even damage the body. Bacterial diseases are contagious and life-threatening, can lead to bacteremia or blood poisoning, toxic shock syndrome and kidney failure. The following are some of the diseases caused by bacteria: Meningitis Ulcer and gastritis Food poisoning Gonorrhea “ a sexually transmitted disease Pneumonia, cellulitis, wound infections Ear infections and strep throat Causes of bacterial diseases Bacteria can infect several parts of the body such as the bladder, intestines, vagina or the mouth. There are many ways in which bacteria can enter the body like through consumption of contaminated food or kissing or having a sexual intimacy with an already infected person. Contamination of rashes, abrasions, bites and cuts are another way to welcome infection. Sharing needles for drug, injection or tattoo should be avoided; inhaling contaminated airborne droplets can give way to bacteria. Once the harmful bacteria enter the normally sterile areas of the body, the immune system would immediately recognize them as foreign invaders and attack them, trying to stop the infection from spreading. But it becomes extremely tough as the pathogenic bacteria continue to grow and multiply. They tend to crowd the healthy bacteria and other microorganisms by reproducing. Moreover, it emits a toxin that can damage the cells of the body, thus making the condition of the patient life-threatening. Symptoms of bacterial diseases The symptoms depend on the type of the disease. The common ailment or sign of a bacterial disease is fever, though it does not occur to everyone. The symptoms would vary based on the patient's family history, age, area of the infection and most importantly, the type of disease. Bacterial disease symptoms include the following: Irritability Diarrhea Painful, frequent and bloody urine Nausea and vomiting Stiff neck Abdominal and joint pain Rashes and lesions Flu-like symptoms and weakness Symptoms of children are a bit different. Fussiness and excessive sleepiness or crying, difficulty in feeding and also bulging of the soft spot on the top of the head are some of the signs of bacterial diseases in children. Treatment The best way to treat bacterial disease is with antibiotics. They prevent the bacteria from multiplying and spreading and kill them. Different antibiotics are required for various types of diseases. They would be prescribed for oral consumption or taken intravenously or through injections. Apart from medications, a total rest and a healthy and good nutritional diet are to be followed by the patients. If the condition is severe, one has to be hospitalized under intensive care.

You must have heard the term Medicare Part B very often when talking about health insurance, but how aware are you of what it means and how it works? Medicare Part B is an important term related to health insurance and is a part of the Original Medicare, which covers the supplies as well as services that are important for your health and well-being. This includes preventive services, outpatient care, durable medical equipment, and ambulance services. In addition, it covers home health and part-time health services if they have been ordered by your doctor for your condition. Who is eligible for Medicare Part B? Those eligible for the Medicare Part A premium-free service are equally eligible for Medicare Part B. There will be a monthly premium payment for those who wish to enroll. However, those who are not eligible for premium-free Part A may enroll for part B if they are over 65 years of age and are a citizen of the country. Individuals who receive retirement benefits before they are 65 years old or have qualified for Medicare due to disability are automatically enrolled for Parts A and B once they are eligible. Those who do not sign up on time might be required to pay a penalty. Most individuals have to pay a monthly premium for Medicare Part B. Medicare Part A is considered to be premium free. Since Part B has a premium, a lot of people do not sign up for it in the starting of the enrollment period when they are already covered by the employer insurance group plan. You may choose to enroll in Medicare Part B even when you are covered under an employer plan. Medicare Part B premiums The premium for Medicare Part B may change from one year to another, and this amount will vary from person to person. On an average, beneficiaries who have enrolled themselves this year pay around $134. The income of the applicant will also play a role in determining the premium payable. Individuals who are in receipt of Social Security and federal retirement benefits will have their premium amount directly deducted from the monthly benefit. Those who are not receiving the benefits will receive a bill quarterly. Timely enrollment for part B is very important, and it is equally important to understand the costs associated with the same before you make a decision to enroll for it.

Launched nearly seven years ago, Minecraft is slowly becoming one of the most phenomenal games among video-game players. Created by the Swedish company Mojang, the game gives players absolute freedom to do build anything in whatever way they want. The most irresistible aspects of the game are its player-devised complexity ( a player can make the game as difficult as they want or as simple as they want), the various tiny tricks hidden around the game and the extensive use of creativity from players to make the game as interesting and intricate as they want. The world of Minecraft is so vast that sometimes even the most expert players are surprised by what they encounter. Here are some tricks that will help you navigate through the game.

1. Use torches to breath underwater: It is quite possible during the game you swam too deep inside the water. Or perhaps your mining led the floodgates to open. In both the situations, you are probably drowning underwater and need air to breath. In this case, you can use a torch to temporarily displace the water around you and take few short breaths.
2. Create infinite source of water using two buckets of water: If you want to create an infinite source of water, you can create a trench of three blocks that can be filled with two buckets of water. In order to avoid destroying your infinite water source, make sure you draw water from  the middle.
3. Use middle click to obtain an object you are looking at: This is applicable only in the creative mode. You can replenish your inventory by just looking at an object and clicking the scroll button of your mouse. You can use this trick for any object including mobs.
4. Use torches to breakthrough sand and gravel blockades: Torches are the most versatile objects that make your work easier. They do much more providing light and saving you from enemy mobs. You can use torches to clear stacks of sand and gravel. You will need to take out the lowest block and replace it with your torch. This will lead to the rest of the stack to collapse.
5. Use ladders and signs to stop lava and water: You might encounter water or lava blocking your way. You can toss up a sign or ladder to get across the unwanted flow of lava or water. Signs and ladders can be used to do underwater constructions as well.

This list is just a glimpse of what you can do in Minecraft. As you become an expert player, you will discover different uses of object other than their more apparent utility. In addition to the freedom provided to players, the discovery of new tricks and hidden uses of objects has made Minecraft pretty interesting and engrossing!

Head neck cancer is a broad classification, and there are several parts in and around the area which can be affected by cancer. Since the risks, diagnosis and further treatment depend on the areas affected by this type of cancer, head neck cancer has been divided into groups and sub-groups. The broad classification of types of head neck cancer are as follows:

• Larynx: This form of cancer called laryngeal cancer is seen in the tube-like structure located at the top of the windpipe. Generally, this organ is called the voice box and is responsible for talking, swallowing and breathing as well.
• Gullet: The lower part of the throat, also called the gullet, may be affected by cancer and this also falls broadly under the category of head neck cancers.
• Sinuses or nasal passages: This is generally the area behind the nose through which the air passes to enter the throat. These passages can also be affected by cancer.
• Oral cancer: In a broad classification, everything related to the mouth and tongue falls under this classification. There are several other sub-divisions within the categories mentioned above.

Head neck cancer treatment options will depend largely on a few factors such as the age of the person, fitness levels, stage of cancer and so on. The symptoms and its severity will also determine the course of treatment. Some of the symptoms commonly seen in head neck cancer are as follows: Generally, you will find that the areas most commonly affected by head neck cancer are the ears, nose, and mouth.

• Any cancer that has affected portions of the mouth most commonly result in the feeling of a lump in the throat. Also, there may be changes in the voice, swelling in the jaw, and blisters or sores in the mouth.
• While the symptoms will tend to persist, some may look or feel less serious such as a common cold or a cough, and frequent headaches.
• As far as the ears are concerned, it is generally seen that patients with head neck cancer complain of ringing in their ears and consistent ear pain.

You should consult a good specialist if any of the above symptoms persist for more time than necessary.

A postmaster in the United State Postal Service (USPS) is responsible for handling a single or multiple post offices. His/her job is to execute a diverse range of managerial errands such as guiding the employees, designing work agendas, and ensuring the smooth functioning of postal services. Apart from administrative duties, a postmaster should be well-versed with the current technology to flawlessly carry out routine-based activities. Usually, the average income of a postmaster is around $70,000 (according to the statistics laid down by the US Bureau of Labor Statistics). If you are thinking about pursuing a career as a postmaster, then you must be aware that it doesn’t require a particular college degree. To be a postmaster, you will mostly have to work your way up through the positions. So, you will have to begin by applying for entry level postal jobs in USPS. The basic requirements for USPS jobs are as follows:

• As an applicant, you must be a legal citizen of the United States of America.
• You must be aged 18 years when you are appointed or 16 years with a high school diploma.
• Undergoing a medical test, drug scan, and criminal background check is mandatory.
• Providing the relevant records of past employment is essential too.

After completing the application, you must give an entrance exam for USPS jobs to qualify for the further process. If you manage to get a good score, you will be shortlisted for an interview. Based on your performance, you can land a job as a clerk, mail processor, or a letter carrier and then secure promotions, as and when there are opportunities. To work as a postmaster, the USPS will mandate you to undertake a postal training program known as the Associate Supervisor Program (ASP). It comprises of tutorials and practical training while you are working in USPS. As a trainee, you will gain insightful knowledge about the responsibilities of a postmaster as well as the technical skills required to run the post office. USPS will also assign every trainee a mentor who will instruct the trainee about the program and the future goals as a postmaster.

Many people diagnosed with melanoma symptoms turn to natural ways to treat this condition. Here is a list of some popular natural or alternative treatments that can reduce melanoma symptoms.

• Yoga and meditation: Yoga and meditation can help to live an overall healthy and calm life. The healing that comes from meditation and yoga could help to ease melanoma symptoms.
• Acupuncture: Acupuncture can be considered an alternate approach for the treatment of melanoma symptoms. This treatment includes the insertion of needles at various points or regions of the body that could help in reducing the pain and other symptoms of melanoma. Acupuncture also helps to combat the side effects of radiotherapy. It is advisable to consult your doctor before opting for this treatment or any other alternate treatments.
• Ayurvedic Remedy: Sometimes ayurvedic remedies can be helpful in handling melanoma symptoms. There are some ayurvedic ointments that might be useful in reducing the inflammation and infection and also in dissolving the visible tumor on the skin. They might also help in stopping the spread of cancer cells within the body. Ayurvedic treatment can also be combined with chemotherapy and radiotherapy to minimize the side effects. Ensure that you follow the treatment prescribed by registered ayurvedic physicians.
• Turmeric: Turmeric, an age-old natural remedy for various diseases, contains anti-inflammatory and antibacterial properties. The compound curcumin, which is found in the turmeric spice, protects skin from damage as it contains antioxidants. You should try to include turmeric in your daily diet to help reduce the symptoms of melanoma.
• Green Tea: You can start drinking green tea regularly. Green tea contains chemicals known as polyphenols that have antioxidant properties. This tea also contains epigallocatechin gallate that could help in preventing further complications of melanoma and destroy the cancer cells. You can consume up to 3-4 cups daily to ease melanoma symptoms.
• Effects Of Garlic: Garlic has antibiotic properties and has been used as a natural remedy for the cure of various diseases for a long time. It also helps in strengthening the immune system. Garlic is said to have anti-cancer properties as well. It can function as an anti-tumor agent against melanoma.
• Eggplant: It has been considered to be a natural skin cancer-fighting remedy. Eggplant can help in treating both invasive and noninvasive melanoma skin cancer. This vegetable contains curaderm BEC5 that works perfectly for easing the symptoms of melanoma. It also has active phytochemicals called solasodine glycosides that can help in destroying the cancer cells. Regular consumption of raw eggplant is strongly recommended.