Public Health Careers

Britannica Concise Encyclopedia defines public health as the “science and art of preventing disease, prolonging life, and promoting health through organized community efforts.”

As the name suggests, public health is focused on entire populations rather than individuals. In that sense it is different from clinical health. While clinical health is concerned with providing diagnoses and treatment for diseases to individuals, public health is involved with promotion of health and prevention of illness in a community.

Public health professionals promote wellness in a community by identifying and controlling health threats, developing and implementing education programs on hygiene and sanitation, and monitoring environmental hazards.

Some of the reasons why this is an exciting time to pursue a career in public health are:

It’s a growing field full of exciting job opportunities.
It offers job security at the time of economic uncertainty.
It is one of the most gratifying and fulfilling careers.
It offers a good paycheck and excellent growth potential.
You can choose from a broad range of specialties depending on your interest.

While public health professionals come from varying academic backgrounds, a Master’s in Public Health degree is perhaps the most appropriate educational credential for this field. That’s because an MPH degree usually covers courses in various public health specialties such as community health, environmental and occupational health, biostatistics, epidemiology, healthcare administration, etc.

Other than an MPH degree, those interested in a public health career can also explore degree programs in healthcare administration or community health. However, these degrees will be focused on a specific field rather than provide a foundation in all disciplines of public health.

Let’s look at some of the popular public health disciplines:

Environment Health: Environment health is the branch of public health that is concerned with the theory and practice of assessing and controlling environmental factors that impact human health. According to World Health Organization, environment health services involve developing and implementing policies aimed at preventing environment health hazards and promoting public health and environment.

Biostatistics: Biostatistics is the application of statistics to a variety of biology disciplines. Biostatistics has widespread application in the field of public health. It uses statistical science to identify health trends and analyze public health problems.

Epidemiology: Epidemiology refers to the study of factors affecting the health of a community. This branch of public health studies the risk factors for a disease and how to control its spread in a community, among other things.

Healthcare Administration: Healthcare administration is concerned with ensuring the smooth function of a healthcare organization. Public health administrators plan, coordinate, and supervise community health programs or manage the day to day operations of a public health organization through activities like employee supervision, staffing, budgeting, policy making, etc.

Health Education: Health educators work with communities to promote healthy lifestyles and wellness. They educate populations about disease and injury prevention and other health problems. Health educators are responsible for planning and implementing various community health education programs as well as evaluating their success.

If the above mentioned fields pique your interest, then a Master’s in Public Health degree is what you need. With the availability of many public health online programs, it’s become more convenient than ever to enter this remarkable profession!

Healthcare and Medical Treatment in Canada – Information for Expats

Primary healthcare

Canada’s primary healthcare system provides services to individuals, families and communities. It also involves a proactive approach to preventing health problems and ensuring better management and follow-up once a health problem has occurred.

These services are publicly funded from general tax revenues without direct charges to the patient.

A patient may be referred for specialised care at a hospital or long-term care facility or in the community. The majority of Canadian hospitals are operated by community boards of trustees, voluntary organisations or municipalities.

Healthcare services are mainly provided in long-term institutions, paid for by the provincial and territorial governments, while room and board are paid for by the individual; in some cases these payments are subsidised by the provincial and territorial governments.

Healthcare services can also be provided in the home and/or community. Referrals to home care can be made by doctors, hospitals, community agencies, families and potential residents.

These services, such as specialised nursing care, homemaker services and adult day care, are provided to people who are partially or totally incapacitated. Needs are assessed and services are coordinated to provide continuity of care and comprehensive care.

Provincial services

The provinces and territories also provide coverage to certain groups of people – seniors, children and social assistance recipients, for example – for health services that are not generally covered under the publicly funded health care system.

These supplementary health benefits often include prescription drugs, dental care, vision care, medical equipment and appliances (prostheses, wheelchairs, etc.), independent living and the services of allied health professionals, such as podiatrists and chiropractors.

Funding the system

Like the NHS in Britain, Canada provides a good but not perfect system of healthcare. The level of coverage varies across the country and many Canadians have supplemental private insurance coverage through group plans, which covers the cost of these supplementary services.

The Canadian Medical Association believes an estimated four million of Canada’s 33 million population don’t have a family doctor and more than one million are waiting for treatment.

Canada has 2.1 physicians per 1,000 people, while Belgium has 3.9, according to the Organisation for Economic Cooperation and Development.

Much of the resentment towards the healthcare system is caused by the fact that so much of Canada’s already high tax goes towards it. The average Canadian family pays about 48 per cent of its income in taxes each year and, while rates vary from province to province, Ontario, the most populous, spends around 40 per cent of its tax revenue on health, according to the Canadian Taxpayers Federation.

The federation, which campaigns for tax reform and private enterprise in healthcare, believes the system is suffering serious financial challenges. It calculates that by 2035, Ontario will be spending 85 per cent of its budget on healthcare.

The federal government and most provinces acknowledge there’s a crisis: a lack of physicians and nurses, state-of-the-art equipment and funding. In Ontario, more than 10,000 nurses and hospital workers are facing layoffs over the next two years unless the provincial government boosts funding, says the Ontario Hospital Association, which represents healthcare providers in the province.

In 1984 Parliament passed the Canada Health Act, which affirmed the federal government’s commitment to provide mostly free healthcare to all, including the 200,000 immigrants arriving each year. The system is called Medicare (no relation to Medicare in the United States).

Despite the financial burden, Canadians value their Medicare as a marker of egalitarianism and independent identity that sets their country apart from the United States, where some 45 million Americans lack health insurance.

In 2000 The World Health Organisation ranked Canada 30th in the provision of public healthcare and the United States 37th. France’s system was ranked the best, followed by Italy, Spain, Oman and Australia.

Choosing the Right Websites for Health and Medical Information

Use of internet has increased rapidly over the last few years. This has affected people in many ways, both good and bad. And medical and health fields are no exception. In fact, more people search for health and medical information than any other subjects. This just indicates that people take their health seriously and are ever searching for information to improve their health and well-being. But for many of us, even logging into an internet site is often daunting. We get lost with the volumes of information, advertisements, and promotions which are all eye-catching and very difficult to resist. This may lure readers to sites which are neither useful nor serve any purpose. Besides, the information may be loaded with medical jargons, terminologies, and other medical ideas which are hard to understand as a non-medical person.

So, how do we get the right information? And how do we know which one is right when there are piles and layers of information to choose from? To make the matter worse, the information are often contradicting or even misleading.

In this article, I will briefly highlight some important points that can help readers in choosing the right health and medical information from the internet. I urge the readers to ask the following questions in analysing a medical website, and the answers they get can determine the quality of information on the website.

Website ownership

Is the website owned by the government, educational institutions or private companies? In general, most websites owned by government are not biased and are promoted in the interest of the public. Majority of privately or company owned websites are developed for promoting products for sale or for other vested interest.

Author

Who is the author of the site? Is the author a doctor, medical scientist, health professional or any expert in health and medical field? Or is he/she a patient who has suffered an incurable condition for a long time, such as, multiple sclerosis patient or cancer survivor? Is the author a well-known figure or has he/she published any other credible articles or books? The information on the website will be more authoritative if the author does not have any personal interest or the site is not sponsored by commercial organizations. Also the site that has the contact details of author or publisher gives more weight to the site than those which do not have such information.

Website content

Is the content up-to-date? When was it last updated? Does the content show references to other authoritative sources? Is the information evidence-based? Is the language clear or is it loaded with medical jargons, terminologies or other ideas hard to understand? People love to read articles which are easy to understand and written in plain layman’s language. Simple demonstration or easy to understand diagrams and charts help people understand health and medical terms better.

Does the website promote holistic approach to health?

This is an important factor in choosing the right website for health and medical information. The site should provide complete and in depth information on the subject of interest. For example, if a website is about breast cancer, the readers should be able to get answers to questions such as:

  • What is breast cancer?
  • Is there a cause of breast cancer?
  • What are the risk factors for breast cancer?
  • Does it run in family?
  • How is it diagnosed and treated?
  • What happens if a patient refuses treatment?
  • Does the site give information on complications of treatment or follow up schedule?
  • Does it give information on any alternative modes of treatment?
  • What about prevention and screening for breast cancer?
  • Does the site address other issues related to breast cancer including psychological and sexuality issues, family and financial hardships etc?

Does the site provide links to other sources of information for help and support?

For example, a website on “Quit Smoking’ should have Quitline telephone numbers, counselling services for smokers, or contact details of health professionals involved in quit smoking programs.

Is the information specific to a country or a region?

Many websites provide information that is relevant to a particular country or region and are not tailored to the international readers. So, obtaining such information from a website which is country or region-specific may not be relevant or accurate. For example, immunization schedules differ between countries, level of health care services and types of treatment differ, and even drugs usage differs. It is therefore important to identify whether the information on the internet is for readers in a particular geographic area or country or it can be used internationally.

Effective Natural Health & Beauty Products

All we know well that herbal nutrients are required to support healthy metabolism and maintain functions of our body. Available data indicate that many more vitamins and vitamin-like nutrients are yet to be discovered in herbs today. That is why herbal medicines were used for thousand years to fight diseases and improve body functions. Herbal nutrients have been shown to help heal many maladies, improve general health and specific pathological conditions. Herbs can help fight disease and premature aging, maintain sustainable and enjoyable lifestyle.

Alternative health professionals is a NZ based online shop, offering you the largest range of natural health products, including vitamin supplements. We also offer natural beauty products, herbal medicines and remedies.

At Alternative health professionals you will find information on alternative treatments for mind body and soul within our articles section, and in our online store, you will find naturally good products from aromatherapy supplies to herbal balms and lanolin skincare.

Our all natural herbal supplements are obtained from the herbs proven to be the richest natural sources of specific essential nutrients and are provided in the formulation optimal for assimilation by the body. Herbal antioxidants and essential unsaturated oils are not produced by the body but are required for multiple body functions and promote immunity to keep away diseases.

The essential oils used in aromatherapy are extracted from many parts of the aromatic plant: leaves, stems, flowers, seeds, roots, barks, fruits and resins. The oils are a concentrated form of plant energy possessing the qualities of the particular plant, and are usually many times more potent than the comparable dried herbs.

Now a days mostly people face skin problem. All we have different kind of skin so the treatment must be different. We help you to get the best herbal treatment for your skin. When you start shedding the winter layers of clothing upon spring’s arrival, you will possibly find your skin and scalp are dry and flaky, itchy and uncomfortable. Winter weather dries your skin out. You can bring skin back to a youthful glow by cleansing your body internally and exfoliating and moisturizing your skin.

Mineeda Vital: Australian Health and Wellbeing Company with Focus on Natural Health

Mineeda Vital, an innovative Australian natural health company, sells VitalVMH and other Australian made multivitamin and supplement products due for release over the next 12 months exclusively via subscription on its website. Mineeda Vital’s director, Doug Crowther, says the natural healthcare company makes quality multivitamin supplements, herbal products and natural health products conveniently accessible to Australians and New Zealanders engaged in mens health, womens health and wellbeing.

“Natural health, mens health and womens health conscious natural health and wellbeing customers are faced multivitamin and natural health choices. I believe Australian and New Zealand natural healthcare and wellbeing customers will continue to choose Mineeda Vital’s VitalVMH as Mineeda Vital is focussed on excellent ingredients, Australian manufacturing and a commitment to health and wellbeing customer service”, says Doug.

“Mineeda Vital has used natural herbal extracts in our multivitamin, VitalVMH. With VitalVMH, we deliver value to Australians and New Zealanders engaged in mens health and womens health and natural wellbeing. We focus on delivering vitamins A to E, natural herbal extracts and a variety of minerals in the softgel multivitamin, VitalVMH”, says Doug.

“I believe Australians and New Zealanders will find Mineeda Vital’s products to be excellent value for mens health and womens health as well as general health and wellbeing “, says Doug.

Mineeda Vital understands Australians and New Zealanders concerned with mens health, womens health and natural health have a large range of complementary healthcare products, natural products, herbal products and supplements including multivitamins to choose from. Mineeda Vital is confident VitalVMH and future product offerings offer very good value to Australian and New Zealand wellbeing and health customers.

Mineeda Vital offers convenient postal subscriptions for its complementary healthcare, multivitamin and natural health products in Australia and New Zealand.

“Wellbeing, mens health and womens health customers in Australia and New Zealand are free to pause, cancel or stop their subscriptions at any time. Natural health and wellbeing customers simply log onto mineeda.com.au, purchase VitalVMH, and Mineeda Vital sends out the multivitamin every second month”, says Doug.

“Natural health and wellbeing customers order VitalVMH, Mineeda Vital’s one-per-day mutivitamin, multimineral and multiherbal product, online at mineeda.com.au. Mineeda Vital receives the order and then dispatches the product immediately. VitalVMH comes in a 60 day supply of softgel capsules and Australian and New Zealand natural health and wellbeing customers will receive their product a few days after ordering”, says Doug.

Mineeda Vital’s VitalVMH is a newly released one-per-day multivitamin, multimineral and multiherbal product in a softgel. It has been scientifically formulated for mens health, womens health and general health and wellbeing.

“Mineeda Vital delivers Australian made multivitamin, VitalVMH, and other supplements at very competitive prices to mens health and womens health and wellbeing customers in Australian and New Zealand. We cut the middle-men out of of the multivitamin, mineral, herbal and other natural products business. Mineeda Vital natural health and wellbeing customers are not paying for middle-men to take a cut of the purchase price of Mineeda Vital branded products”, says Doug.

“All mens health, womens health and wellbeing Australians and New Zealanders should be aware complementary healthcare and natural health products are intended as additions to a balanced diet and exercise regime. Dietary supplements do not replace a balanced diet. Consumers must always read the label, check all indications, warnings and dosages. Finally, only use the product as directed. Mineeda Vital promotes our products as an addition to good diet and exercise- no complementary healthcare or natural product can replace these for mens health or womens health”, says Doug.