Continuous growth in population of the world has led to rapid increase in demand and competition for water. Also, Canada is one of the highest water users per capita in the world(Government of Canada). Therefore, removal of contaminates from water that threat the quality and integrity of water resources is an important issue and demands vast researches to be conducted in this field.
Pharmaceutical compounds, as one of the pollutants of water resources, are continuously emerging aquatic environment due to their extensive usage in human and veterinary medicines and this has become a scientific and social concern. Moreover, these compounds are only partially removed in waste water treatment plants (WWTPs); hence are entered to the treated outlet effluents of these systems (Lydia M. Barrett 2015, Jia, Y 2012). Antibiotics are one of the most important groups of pharmaceutical compounds and are extensively used for either prevention or treatment of disease (Hao Chen 2011). Occurrence of antibiotics in aquatic environment causes the development of antibacterial resistance bacteria and genes(Lydia M. Barrett 2015) that causes the normally effective antibiotics in use to not work well or fail completely(Vera Homem,2011). For instance, the Canadian Intensive Care Unit (CAN_ICU) conducted a survey on the prevalence of antibiotic-resistant bacteria in intensive care units (ICUs) in 19 hospitals over the Canada. Their research revealed that about 20% of overall sampled bacteria
Antibiotics are inarguably one of the greatest advances in medical science of the past century. Although the first natural antibiotic Penicillin was not discovered until 1928 by Scottish biologist Alexander Flemming, evidence exists that certain plant and mold growths were used to treat infections in ancient Egypt, ancient India, and classical Greece (Forrest, 1982). In our modern world with the advent of synthetic chemistry synthetic antibiotics like Erithromycin and its derivative Azithromycin have been developed. Antibiotics have many uses including the treatment of bacterial and protozoan infection, in surgical operations and prophylactically to prevent the development of an infection. Through these applications, antibiotics have saved countless lives across the world and radically altered the field of medicine. Though a wonderful and potentially lifesaving tool, antibiotic use is not without its disadvantages. Mankind has perhaps been too lax in regulation and too liberal in application of antibiotics and growing antibiotic resistance is the price we must now pay. A recent study showed that perhaps 70% of bacterial infections acquired during hospital visits in the United States are resistant to at least one class of antibiotic (Leeb, 2004). Bacteria are not helpless and their genetic capabilities have allowed them to take advantage of society’s overuse of antibiotics, allowing them to develop
We would like to own a product series covering our customers suffered from all illness segmentation of the OTC cold and allergy remedy market. We have totally launched 3 products, which played different roles in our product portfolio and have different attribute association.
Choosing one aspect of paper and focusing on all products and competitors so the material is available when the time comes to write the paper
Cold remedies are designed to address five basic symptoms: aches and fever, nasal congestion, chest congestion, runny nose, and cough. Although the cause is different, allergies share many of the same symptoms and are therefore often grouped with cold remedies. However, products formulated specifically for allergy relief medicines are available, and it is common in the industry to consider relief from allergy symptoms as a separate consumer need from virus and flu related illnesses. Chronic allergy sufferers tend to have different usage patterns and more concerns about side effects because of the duration of the symptoms.
Ciprofloxacin is a fluorinated antibiotic which is used to treat different types of bacterial infections. There is significant concern that antibiotics and hormonal based medications particularly those found in the pill are effecting the breeding cycles of animals, in particular in the oceans. These chemicals are found in domestic waste and pass through waste water treatment facilities (WWTF) into the water ways. This experiment determined the ciprofloxacin concentration in the sea water at three locations in major city (See map below, red dots indicate locations, red arrow
Pharmaceuticals are defined as prescription, over the counter and veterinary therapeutic drugs used to prevent or treat human and animal diseases, while personal care products (PCPs) are used mainly to improve the quality of daily life [16]. Over the past few years, there has been growing awareness of the unintentional presence of Pharmaceuticals and Personal Care Products (PPCPs) in various compartments of the aquatic environment at concentrations capable of causing detrimental effects to the aquatic organisms. This has become a major concern because PPCPs are extensively and increasingly used in human and veterinary medicine, resulting in their continuous release to the environment.
Antibiotic resistance can develop wherever antibiotics are: medical facilities, animal products and communities. Breaks in infection control, inadequate water sanitation and poor hygiene all contribute to the spread of resistant bacteria from person to person (Collignon, et al., 2015). The majority of antibiotic usage worldwide is in animals raised as a food source (Collignon, et al., 2015). 80% of antibiotic use in the United States is for growth promotion and disease prevention of farm animals used for food sources (CDC, 2015). This usage of antibiotics leads to the development of resistant bacteria, which spread to people via the food chain or water (Collignon, et al., 2015).
Prescription drugs killed 47,055 people last year. Marijuana killed none. “You would have to smoke 15,000 joints in 20 minutes for it to become toxic” (Joel Warner). It is not a drug you can easily overdose on. That’s why it is a good choice for people who are struggling mentally or physically. It has been proven to help people suffering from PTSD, anxiety, and depression. It slows the effects of alzheimer's and helps with the pain that chemotherapy causes. It would be like giving these people prescription drugs like the ones used to help with depression and anxiety, except it isn’t harmful to the body at all.
“America's public enemy number one in the united states is drug abuse.” (Nixon) Heroin struck the U.S in the late 1960s, causing the U.S. to spend billions , shockingly the majority of addicts being white. Statistics show that 4 in 5 heroin user started off my misusing prescription drugs. Thousands in the U.S began by taking prescription drugs, such as painkillers containing opium. America was fiercely losing against the war on drugs and the harsh laws were seem to be a mistake. New York city was the first to struggle in the late 1960s with crime and drug addiction. Almost 200 people died due to heroin overdose, alone in 1970. The state tried numerous approaches, but the crime continued. Therefore, in 1971 president Richard Nixon declared war
In 2009, the World Health Organization (WHO) brought together experts in toxicology, water chemistry, water quality and health, water treatment and pharmacology to form a “Drinking–water” directive and policy. The quality Committee along with additional experts examined pharmaceuticals in drinking water, and the human health risk associated with pharmaceuticals in drinking water.
It seems that human can start to overcome most of diseases by using antibiotics without any bad influence. But as time goes by, the side effects show up. The excessive use of antibiotics brings the disadvantages and problems with the heaps of advantages simultaneously. Antibiotics are not only exacerbating the health risk of animals, and human beings, but also exacerbating the environmental impairment. The antibiotics are used to treat and prevent diseases in human beings and animals’ medicine, but there are many kinds of risks deriving from the antibiotics therapies, which include the development and spread of resistant bacteria strains and environmental contamination; besides, the micro-biotic organism is also a big issue we need to concern about.
According the World Health Organization (WHO), antibiotic resistance is one of the world’s greatest health threats to date (Haddox, 2013). In the article, The Health Threat of Antibiotic Resistance, Gail Haddox (2013) discusses the danger antibiotic resistance poses in today’s society and strategies to prevent the expansion of antibiotic resistance. In Europe alone, an estimated 25,000 deaths have been attributed to multi-resistant infections (Haddox, 2013). Common infections are now harder to treat due to the increased resistance to antibiotics across the world, in fact some are becoming untreatable. Antibiotics should be treated like oil, a non-renewable resource (Haddox, 2013).
All around the world, countries are fighting to keep their drinking water clean. Whether it’s streams, rivers, or lakes, countries have taken great measures to maintain high quality drinking water for both human consumption and animal consumption. Countries must first understand the sources of the polltion, then determine the best methods to eliminate the pollution. Clean drinking water is a valuable resource and a the key to human survival. Plants and animals also depend on water for their growth, so all water must be kept clean. The major contributors to water pollution can be classified in three categories, industrial, agricultural and municipal.
The overuse of antibiotics has been a problem for well over a decade. This misuse leads to many nonvisible problems arising within the human population. As the use of antibiotics increases, the number of antibiotic resistant bacteria also increases. When bacteria become resistant to an antibiotic, another antibiotic must be used to try and kill it and the cycle becomes vicious. Michael Martin, Sapna Thottathil, and Thomas Newman stated that antimicrobial resistance is, “an increasingly serious threat to global public health that requires action across all government sectors and society” (2409).
Pharmaceutical Sciences is a topic that has interested me for a while now. What I can say about this topic is that it will help humanity grow as a whole and keep everyone moving forward. This is a topic where people really need to think about what goes behind the scenes of your average pharmacies. Once people start to think about it, they would start to realize that the science that happens is extremely crucial to mankind as we know it. Without this kind of science, where would humans be today? Would we have the ability to evolve the way we have? How far would humans make it to creating today’s future as we know it? The simple answer to all these questions is