Plague
Plague which is also called Black Death had made people suffer for thousands of years. Until the beginning of the 19th century plague was virtually uncontrollable and until 2007 any news and medical evidence of the disease had to be reported to World Health Organization. This infectious disease is reported to have one of the fastest speeds of spreading over a large area within a few days. Plague as a disease not only poses as one of the most challenging diseases in the medical history but it marked the whole civilization from the middle ages up to the preceding century with great social, political and cultural strife and unsurpassable horror of death.

Tuberculosis
Tuberculosis as a infectious disease had been the major cause of death since antiquity and had long been considered to have no treatment until the discovery of vaccine and subsequent course of treatment which began in 1921 but started to be publicly used after the second world war. Though this lethal disease is now largely under control there are a growing number of cases of antibiotics resistant tuberculosis which are especially found in the developing nations because of the spread of AIDS.

Parkinson’s disease
Until few years before this disease was a mystery to the medical professionals and researchers. Though the mystery of the disease still remains for the large part, making the disease as one of the most challenging in the medical history, some major clues in regard to the cause and nature of the disease have found in recent years. As a disease of the nerves and neurotic process involving painful syndromes like convulsion, trembling, rigidity and non responsive cognitive faculties, this disease is one of the most grueling.

Diabetes
Diabetes is the chronic disease which basically happens due to the underproduction or non production of one important hormone called insulin. Though it is commonly called as sugar due to the high level of glucose substance in the blood caused by the absence in a diabetic condition, it is basically a disease which happens all because of the crisis of insulin. Until the discovery of artificial and injective insulin in the middle of the preceding century diabetes had neither any curative treatment nor any medicine. Though with medical injection of insulin diabetes can only be controlled and regulated, the disease still does not have any permanent cure.

AIDS
Acquired immune deficiency syndrome or AIDS is the cruelest disease the curative treatment and medication of which is still unknown to medical science. This disease is caused by the infectious HIV virus which mainly transmits through the exchange or contact of body fluids like blood, saliva etc. Most notably unsafe sexual intercourse, blood transfusion, childbirth carrying HIV, unsafe use of syringes are cited as major reasons among others. The basic property of the disease is the absolute weakening of the immune system of the body which make the patients organism affected with all kind of viral diseases, infections and with few years of continuance of the syndromes from the first phase of the disease almost all the organs of the patient get severely affected which finally leads to death.

Cancer
Among all the diseases that we describe here in our discussion as the most challenging diseases in the medical history, cancer caused the biggest turbulence to medical history in respect of challenges in treatment, research and huge expenditure of human as well as monetary capital and most astoundingly, after so many years of research only a little amount of success has shown. Now some types of cancer only if diagnosed early can be cured with proper and accurate medical care. Cancer is caused by the cells which do not want to follow the regular cycle of organic cell’s death and birth which make the tumor to appear and normally without being diagnosed or treated in the first stage spreads to other parts of the body and become malignant.

This discussion involuntarily excludes a lot many diseases which have been always challenging in the medical history. We have only mentioned those diseases which had a long historical presence and signification or which are still remained as the unresolved challenge to the medical science.

2 Application in the field of Anaesthesiology

The practice of anaesthesia is mainly performed by the physician assistants and nurse anaesthetists in the health care facilities with the guidance of physician. Naturally these two applications are a great tool for physician assistants and physician assistant students. Both of these applications are compatible with iPhone and iPad.

Anaesthesiology  i-pocket cards
This reference guide is meant to guide the professional in regard to various complications of anaesthetic environment like, scores, dosage, algorithm etc.

Gas Guide: Anesthesia Quick Reference
It is a quick and easy guide for the clinical practice of anaesthesia. It provides guiding information regarding operative safety procedures, common medication etc.

Mediquations Medical Calculator
This is a obvious choice in the list of top five iPhone applications for physician assistant students for its popularity among medical professionals. It includes huge range of scoring tools and medical formulas which are truly a useful resource for physician assistant professionals and students.

Heart Pro
For the cardiology professionals this works as manic. It uses real 3D and you can see the heart and its functioning components from any angle. With just the stroke of a finger you can rotate and label the components of as shown in the picture for better diagnostic purpose. This application deserves to be mentioned among the top five iPhone applications for physician assistant students.

Epocrates
Probably it is the most popular mobile application for medical professionals. It provides almost an encyclopaedic lists and guidance regarding drugs and medicines. It features extensive summary of clinical informations regarding thousands of medical prescriptions and OTC drugs and numerous calculations and scores regarding the potency of the drugs.

All the above mentioned top five iPhone applications for physician assistant students are compatible with both iPhone and iPad.

The Basic Frame of Work of a Physician Assistant Career
More than 50% of physician assistants in USA work in primary health care facilities and the rest are employed in various health care related functionaries or sub-specialties or in private clinics, hospitals, public health clinics, schools, prisons, public welfare health facilities, home health care agencies etc.

The primary responsibilities of a physician assistant is to investigate and prepare medical history of the patient, basic diagnosis and suggesting pathological tests and finally administer first-hand treatment with mainly preventive medication. In most cases they work under the direct supervision of a physician or doctor.

Physician Assistant Job Opportunity
There are lots of institutions in USA who offer a degree program in physician assistance with either a promise of placement or support in finding a well-paid physician assistant job. As the constant growth in number patients and complications of health disorder is a continuing feature of health care industry in today’s scenario, USA is experiencing tremendous shortage of physicians, support stuffs and other health care professionals. This reality has immensely widened the job opportunities for physician assistants. According to present day government statistics more than 50% of physician assistants in USA are employed in the assisting services of physicians in various health care facilities and rest are employed in other services. Considering all in all, there had never been a better time of physician assistant career exposure.

Physician Assistant Salary and Remuneration
Better employment opportunities with an above average salary and compensation package are open for those who have obtained a degree through a reputed physician assistant program which prepared them to focus on the modern day challenges in relation to the variant physician assistant career exposures. According to latest government statistics, a physician assistant of higher income bracket is expected to earn a minimum wage of $81,230, annually. The annual earning of the physician assistant professionals in middle income bracket shows at a figure between $68000 and $ 97000, grossly. The lowest bracket comprising only 10% of physician assistants earns an annual average salary of around $50000, grossly. This clearly indicates the lucrative earning and growth potential as the inseparable component of physician assistant career exposure.

Though there is no constraint in regard to job opportunities, growth and income potential of a physician assistant career, a academically focused education with a professional specialization and a certification from a reputed institute serves as the only prerequisites to get into this potential career.

Below there is a list of some of the finest schools in Texas offering physician assistant programs:

1. Baylor College of Medicine
Its strict enrollment focus for assuring quality made it one of the best centers for training and certification of physician assistant in Texas. The institute is committed to continuously transforming the education in providing skilled human resource for the future advancement of health care and medicine science.

2. Texas Tech University Health Sciences Center
The uniqueness of the physician assistant program of this university is its training of multiple medical practices in diverse medical settings of both urban and rural areas.

3. University of North Texas Health Science Center at Fort Worth
Among all the physician assistant programs in Texas the specialty of this program is its focus on serving the underserved population with the available modern health care skills. It provides graduate-level degree with an emphasis on primary health care.

4. University of Texas Health Science Center – San Antonio
This widely recommended centre is considered to be among the top 20 graduate school in USA for its unique and merited physician assistant program.

5. The University Of Texas Medical Branch
The physician assistant program of this Texas University school prepares students for the future challenges in the ever changing atmosphere of health care and medicine and provides quality training to bring out committed professional to extend the reach of the state-of-the-art health care to people.

6. UT Southwestern Medical Center
This institute only provides Master’s Degree in Physician Assistant Program and having a full-time curriculum and focus on latest development in medical science, this program is reputed for its academic excellence. It’s covering of a wide range of disciplines and practicing skills is one of the unique attributes this institution has reason to be proud of.

7. University of Texas – Pan American
The physician assistant program of this institute is unique in a very special way, as it is the only physician assistant program in entire Texas which does not have any affiliation with any medical centre and for this characteristic the students have a facility of obtaining training in a most personalized setting.

To conclude, physician assistant programs in Texas, with its variety of multifarious exposure in various fields of medical practice and latest health care developments had long been upholding the tradition of providing talented physician assistants to the country’s booming health care industry. Though the above-mentioned list is not exhaustive in consideration with the presence of many institutes in Texas which are providing quality education in physician assistant program, the choice in preparing the list is made in regard to some important considerations like, academic excellence, state-of-the-art training facility, professional exposure, Certification and Degree and ranking.