Sunday, April 13, 2014

Following The Proper Medical Waste Disposal

By Anita Ortega


Hospitals do a lot of testings, surgeries and use a lot of syringes a day. They have different kinds of wastes. From the trashes of the patients to the remains of what the doctors and nurses use in their field. They are using a lot of things that when disposed improperly, can cause a lot of negativities as well. One of which would pollution and infection.

Even though the private companies hired by hospitals to do the tasks have already finished the job multiple times, they are still double checked to make sure that they have already done it perfectly and that the trashes are free of any microorganisms that can cause infections. The test is done through a microbiological spore test indicator. This is used regularly to check if the initial treatment made by the company was effective.

Incineration takes place by burning the used equipment from hospitals. This is practiced through the medical waste incinerator. This machine can only be seen in hospitals or some other institutions.

Incinerating is one way of properly treating trashes. The trashes will be burned until it turns to ashes. That way, there will be no signs of the trash anymore. It will be clear that it has completely been disposed after being burned. Although this is considered to be one of the most effective ways of medical waste disposal treatment, it is also one of the causes of pollution.

The disadvantage that this treatment has is pollution. Although it eliminates the chances of infection, it contributes to the destruction of the environment. This is because of the gasses that it lets out.

Since 20 percent of wastes are plastics, the biggest concern would be pollution. The process also contains toxic gasses. When the plastics are being burned, there is a big chance that furans and dioxins will be produced.

Another effective way would what we call autoclave. The garbage undergo sterilization. This is a way wherein the garbage could be recycled to be used with a different purpose but completely not for another medical reasons. It will not just undergo one process, after the autoclave a shredding procedure will be done which is called compaction. It is to make sure that those that are not safe to use will no longer be reassembled in any ways.

After the two processes, everything will already be disposed the way usual trashes are disposed. Unlike incineration, this process is not advisable for pathological wastes. It is because of the factors that are easily recognized after the treatment. Pathologicals may also contain some low levels of cytotoxic compounds or radioactive materials.

There are different ways in every state. The process that is followed differs in the laws and regulations in a certain state. There can also be permits needed to be able to operate all the machines. Hospitals and institutions who has all kinds of medical trashes must follow the proper way of treatment to avoid infections.




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