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Pollution! What are Pharmaceuticals and How Can They Contaminate Our Drinking Water?

Pharmaceuticals in drinking water

Pharmaceuticals are natural or synthetic drugs that are chemically designed or created to treat, inhibit or alter diseases found in human or animals.

Pharmaceuticals can be therapeutic drugs that are prescribed by doctors, can be over-the-counter drugs, or can also be veterinary drugs and animal feeds. These drugs, when excreted by the animal or human body through urine, feces or saliva, it can contaminate our drinking water. How?

When an individual or patient that took these chemicals and improperly disposed these drugs, for example, drugs were thrown to the toilet, excreted through urine and fecal wastes can contaminate drinking water through the sewage.

Also from animals that have had these chemicals introduced for nutrition and to prevent disease and as well as the synthetic food they eat, when excreted through urine and manure can also contaminate drinking water through soil.

Somewhat unbelievable but according to study by the World Health Organization, pharmaceutical drugs can be found in drinking water. As verified by this non-government agency, pharmaceuticals drugs are one of the causes of contamination in drinking water. If you’ll think about it, it is possible.

When individuals who took these drugs excretes these chemicals from their body through urination or feces and sometimes just throws the used or expired chemicals on the toilet, these chemical wastes goes through the sewage system that sometimes leaks and then mixes with the surface water or ground water where drinking water are usually stored.

On the other half, when animals who feed from these synthetic food that has chemicals combined or is injected with pharmaceutical drugs for nutrition and disease prevention excretes these chemicals through urine and their manure that sometimes goes through the sewage systems as well or deposited through soil.

Excretions of pharmaceutical drugs deposited through soil can contaminate drinking water as well. Soil absorbs these chemicals and goes to the surface water or ground water that can contaminate drinking water.

Effects of Pharmaceuticals in the Body

There are certain drugs that have specific uses and dosage to be taken by an individual or patient. When taken more than the desired amount, these drugs can lead to an adverse reaction or toxicity. Though some pharmaceutical drugs have antidotes, some drugs don’t. Antidote can be a chemical that lowers or inhibits the effects of pharmaceutical drugs that is taken more than the desired amount.

However, when a chemical drug is taken lesser than the desired amount, then it can do no therapeutic effect that is desired to be achieved or in other terms, it is basically useless. The same happens as like taking those drugs in their desired amount, these pharmaceuticals found in drinking water can also cause certain reactions in the body.

Although some pharmaceutical drugs are available or can be bought over the counter or without prescription, thus the so called over-the-counter drugs, these drugs also affect or sometimes are not safe to be taken without knowing its actions and side effects.

Most especially when it had to be taken by children or infants who cannot fully metabolize drugs due to their body metabolism have not matured yet or is not completely functional. No matter where you look at it, all chemically designed drugs are only to be taken as prescribed by the doctor so as to have assurance that no side effects can be felt. 

Elements Found in Water and Some of the Methods in Purifying Drinking Water

Once the pharmaceutical drugs are absorbed through soil or by leakage in the sewage systems it can contaminate our drinking water. Not only these pharmaceutical drugs are present in water but other chemicals and microorganism can be found in drinking water as well. Depending on the process of some public water treatment, some use chemical reagents to filter drinking water.

These chemical regents helps by coagulating small particles into large particles so that it will be easier to be filtered out or removed and will be potable enough to be consumed. With the use of chemical reagents to purify our drinking water, is it really safe to drink? 

Some water treatment systems use micro filters and other purification method to process and purify drinking water.

Though, filter removes particles and other substances found in water, however there is no assurance that it removes microscopic elements too. These microscopic elements sometimes are the cause of diseases and toxicity, for example, bacteria and viruses that is a natural flora of water and can be found anywhere.

Iron that is common with water system that uses copper or lead pipes, iron can be found in drinking water as well, though helpful indeed, it can also cause toxicity, known as hemochromatosis, where in excessive iron can be found in the blood.

Also, there are some water treatment facilities that use Ultra Violet radiation to purify water, knowing that radiation is such a harmful process you’d rather purify water in way that you know and is safe to drink, but how? 

What is the safest way to remove pharmaceutical drugs found in drinking water?

Since some of the methods of purifying drinking water are by using chemicals, micro filters and radiation to treat and purify water, how can you be sure that no toxicity or harm can it do to you and your family?

Luckily, there is an alternative way to purify water in the safest way possible without using these harmful chemicals and is capable of filtering and removing pharmaceutical drugs, chemicals and other microorganisms that are naturally present is drinking water.

Berkey Water Filters can remove unwanted toxic from water and give that assurance and safety to you and your family’s health and hydration.

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