Medical science has some shocking developments of the past twenty years. For the first time our technology is reaching the point where we play our moral right to “God” question. It might even reveal that the medical science of the 21st Century in the same way that a computer in the 20 Century revolutionize revolutionized. to impose the same time, present factors of society to the new challenges in health care. The purpose of this article is to explore the limits culminated some address in the field of health as well as some new economic and political developments in the sector, and perhaps even predict what impact they have on the health careers of tomorrow.
Stem cells. Boy has to raise some discussion on this matter! Embryonic stem cells are at least saw as a possible treatment for Parkinson’s and Alzheimer’s disease, and possibly other neurological diseases. But when we start, were routinely treated with stem cells, are the moral implications, that we essentially abort a fetus in which you save the life of another. Natural stem cells are not quite a fetus, and that’s where the debate rages in this gray area between what we know what we think we know and what we have to find out.
Stem cell research is hogtied by the political debate. Science is far ahead of money, with research laboratories have a difficult time getting financing for such a controversial field. One thing many people have noticed that no matter what laws of the United States, in some countries, somewhere, will start at some point to explore the applications of stem cells. This kind of forces our hand, so our choice of either the leadership in the area where we can at least establish monitoring standards for the testing that we are all honest, or be left out of the game and have to deal with them are developments in other countries, which could be less pleasant to deal with for us.
Stem cells, patients of neurological disease through the production of dopamine, a neurotransmitter that is a deficit in the brain, a symptom of diseases such as Parkinson’s help. In this regard, stem cells can be encouraged to be fully grown in replacement of fresh brain cells. This is just the tip of the iceberg of what we have to do with stem cells, and that the potential power that makes some people nervous.
Iraq and Afghanistan war veterans. Vietnam veterans returned with their post-traumatic stress disorder and the effects of Agent Orange. The first war in Iraq gave us Gulf War syndrome. Now with the war in Afghanistan and Iraq-war number two in the healthcare field of collective breath hold is to be seen what impact the war on the resources of healthcare in the future. It’s not a question of ‘if’ but a question of “how much” and “How Long”.
diagnosed soldiers exposed to depleted uranium in Iraq have been with cancer. Busloads of returning veterans showing up at hospitals with mental health problems serious enough to jeopardize a suicide. A comprehensive study in 2004 done estimated the probability of soldiers from the post-traumatic stress disorder to 18% in the war in Iraq and 11% in the war have to be developed in Afghanistan. In addition, it is more likely in repeated exposure to heavy fighting PTSD to develop, and the number of soldiers sent home and called back we would be crazy if we expect without the stress withstand damage.
In addition a factor that technology is constantly promote ammunition, and governments do not always have time to undergo soldiers on health effects of chemicals and residues on the battle-field analysis. We can only distributed systems is a more burdensome that they can handle, at the time of the wars are over.
Micro Call. Take an oily solution, froth it into a smoothie with a high concentration of small bubbles and inject that into your bloodstream. Now, she met with ultrasound and strike back almost a perfect picture of your internal organs. Approved by the FDA in the late 1990s for use in imaging applications, microbubbles begin an attractive alternative to traditional methods of internal representation, and it cheaper and faster than an MRI.
But wait, there’s more. Researchers have discovered a different use of microbubbles as carriers for targeted small doses of medicine. The example of tramadol directly to a tumor using microbubbles as soon as the destination induced provided the microbubbles to release pop, their drug loading and reducing the need for the whole body to bomb with radioactive material, for example. Sometimes it’s the simple things, the way we change the most!
Medical marijuana. Separate us from the image of hippies Toking a bong-load, is the active ingredient in marijuana, cannabinoids, which takes a unique group of secondary metabolites in the cannabis plant – the plant will come when the specific pharmacological effects, is found. Cannabinoids have been investigated here and there over the years, but recent research has led to a confusing variety of applications.
Cannabinoids have the potential Alzheimer’s disease, amyotrophic lateral sclerosis, diabetes mellitus, dystonia, fibromyalgia, gastrointestinal disorders, gliomas, hepatitis C, hypertension, incontinence, osteoporosis, pruritis, rheumatoid arthritis, to treat sleep apnea, and Tourette’s syndrome. In the past meek suggestion of the scientific community that cannabis has some applications, it is clear that since we turn our backs for a miracle all the time.
The autism epidemic. One of the most mysterious neurological illness in recent times may have been a failure in the end. Research into the causes of autism has some interesting information – if at all, autism is still a path to increase our understanding, reveals how brains work. We already know that children with autism in charge characteristic changes in the brains of the cerebellum for coordination of complex voluntary muscle movements.
New research shows a possible culprit: a newly discovered class of nerve cells called mirror neurons in the brain. These neurons appear to play a role in mental functions, such as empathy and the perception of the intentions of another individual. It was suggested that could be a dysfunction of the mirror neuron system in some of the symptoms of autism.
Autism is a strong growth in the last two decades, but there is a possibility that the recent cases were not easily diagnosed. In addition, there are misdiagnoses of autism are there, where in fact there are other disorders that only some parts of the symptoms. Progress in this area is slow and boring, but small amounts of progress are now at least offer some hope that we will ultimately be better equipped to handle that situation. Can we still hope to heal for everyone?