Adventure Ausrama Blog

Generally, people do not keep up with the latest infectious diseases that could come their way. We all know about the Asian flu because it has been around for a while. However, there is little fear involved because many believe that they will not catch it. Last year a new disease appeared called Middle Eastern Respiratory Syndrome (MERS). It killed more than half of the 79 people infected. In the serious 1957-1958 Asian Flu outbreak the death rate was 0.13 per cent. While MERS is still present, the number of new cases has held steady. There is a worry that the disease could suddenly become highly contagious. It is not yet known whether the virus is spread by human contact or it has an animal source. The number of cases did rise during the Muslim hajj to Mecca. The World Health Organization (WHO) is in an emergency sitting at present considering whether to declare the coronavirus a public health emergency. An emergency would allow travel restrictions to be put in place. Pilg...

Smallpox was a serious problem in the 20th century. The World Health Organization declared in 1979 that smallpox was no longer a danger to the world's population. The aim has been to "silence" other diseases. It was hoped that polio could also be eradicated, but a stubborn region for this has remained in Pakistan. More cases were identified in Pakistan than in any other country in 2011. The Edhi Foundation, a major charity, and the Pakistan government are working with the Global Polio Eradication Initiative to target the disease. Cases have fallen so that now Nigeria is the main trouble spot. There are fears that the progress could be short lived and figures could rise again. Polio spreads far more easily than smallpox. The smallpox vaccine lasts for five years and is very effective. For the war on polio to be won, just about every person must be vaccinated. As the disease can only spread from person to person this goal must be achieved. http://www.adventure--aus...

Fungal infection is the most difficult thing to treat.  Taking medication and applying ointment may seem to solve the problem - for a while.  Unfortunately, the skin may appear to be free of infection but it is still there and will reappear. It is not commonly known that deaths from fungal infection are higher than all the deaths from malaria and tuberculosis.  Treatment for other ailments can involve immunossuppressive medication.  This allows fungal infections to run wild.  You would think there is enough demand and money for pharmaceutical companies to develop better anti-fungal drugs.  However, sufferers do not know how deadly the "disease" can be, so they are not prepared to pay a high price for new treatments.  This is despite the fact that fungal infection can appear in any part of the body. Unfortunately, the World Health Organization shows little interest in the problem.  Doctors also tend to brush aside fungal infections when examinin...