Hansens Lepresy

Since the beginning of time, Hansen’s disease has been recognized as a problem. Reported in Egypt in as early as 1350 BC, Lepresy is the oldest disease known to man; this is according to the Guinness World Records. Frequently, Lepers have lived outside of society. This is partly due to the fact that for a long time the disease was believed to have been caused by a divine, often times associated with demons, curse or punishment. This idea changed in the middle ages, when people started to believe that lepers are loved by God, and that it is humans that have cursed them

Another reason for secluding the Lepers what that in the past it was believed that leprosy was highly contagious. If was even taken to the extent that leprosy could be spread by the glance of a leper or an unseen leper standing upwind of healthy people. Today we know that the disease is much less contagious than we once believed in the past. Lepresy is caused by a mycobacterium that will multiply at a very slow rate. The disease mainly affects the skin, nerves, and mucous membranes. The organism has never been grown in cell culture, because of the difficulty that is involved with doing so. This difficulty is as a result of the fact that the organism is an obligate intra-cellular parasite. This means that it lacks many necessary genes for independent survival. This is also evident and provides proof for it having such a slow rate of replication.

Uncertain today, is the method of   transmission  of Hansen’s disease. Many people believe that it is spread person to person in respiratory droplets. What we do know though, is that most of the population is naturally immune to the disease. The disease is chronic, and often times patients are classified as having paucibacillary, which is a form of multibacillary Hansen’s disease.

Researching the Pros and Cons of Getting Your Degree Online

Are you considering getting your bachelor’s or master’s or other degree online? It’s a growing field that’s receiving acceptance and approval for all types of career and education goals.

The biggest advantage to online degree education is that it’s a complete college degree program that is delivered via the Internet. All classes, materials, tests and lectures are delivered online. This process allows the student to “attend” class from anywhere at any time that is convenient to them.

According to educators from Cornell University, “the web provides significant new functionality in transmitting information to the student and providing forums for exchange. The web is revolutionizing some areas of study through increased opportunities for learning and alternative formats for information.” (Dwyer, Barbieri, and Doerr, 1995).

One of the ways it has done this is through enhanced student-to-student and faculty-to-student communication. Students and faculty can both benefit from using the communication and assessment tools that are made available via online learning.

The technology also enables students to exercise more flexibility in their approach to education, depending on what best suits their personal learning styles and busy schedules.

In addition, the class material and program is continuously updated for up to the minute, real world application. This allows the student to immediately begin applying their new knowledge to their existing work environment.

There are many different types of programs available. Students can receive a bachelor’s or master’s degree in many areas such as accounting, marketing, human resources, e-business, information technology, nursing and even elementary education.

The typical online program takes three years to complete. A master’s degree program may take up to four years depending on the type of degree sought and the prior education of the student.

Most programs are accredited and they usually accept the transfer of prior credits from other accredited universities. Some of them are also well-known off-line schools such as Duke, Stanford, Jones International, and Capella.

While enrolled, a student typically takes just one class at a time for a five to six week period. This allows the student to concentrate solely on that material before moving on to the next module of information.

The price of an online degree education program is comparable to that of a regular college degree. Plus, many students are eligible for financing in the way of a student loan. Sometimes employer education programs can even reimburse a student’s tuition fees.

Keep in mind though, that you may have to be a little more organized and self-motivated for this type of education and you will have to manage time demands in other areas of your life. Because you normally won’t have set class times, it will be up to you to the time into your schedule. Then again, some programs require that you log on to the Internet at designated times for virtual class sessions.

Another potential disadvantage is that some employers still prefer that their employees have degrees from traditional colleges. However, these views are rapidly changing.

A recent survey of 1,300 graduates and 80 employers asked supervisors to rate the value of the degree earned by their employee compared to a resident school degree in the same field. Sixty-nine percent of the supervisors rated the online degree “just as valuable” or “more valuable” than traditional degrees. This means that one out of three supervisors need to be convinced that an online degree offers the same quality and content as a traditional degree.

Plus, traditional brick and mortar universities who offer online courses often make no separation between their programs and the type of degree awarded. And transcripts do not indicate whether a course was done at a distance or on campus.