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Pharmacy is the health profession that links the health sciences with the chemical sciences, and it is charged with ensuring the safe and effective use of medication. The scope of pharmacy practice includes more traditional roles such as compounding and dispensing medications, and it also includes more modern services related to patient care, including clinical services, reviewing medications for safety and efficacy, and providing drug information. Pharmacists, therefore, are the experts on drug therapy and are the primary health professionals who optimize medication use to provide patients with positive health outcomes. The term is also applied to an establishment used for such purposes. buy levitra

The boundaries between these disciplines and with other sciences, such as biochemistry, are not always clear-cut; and often, collaborative teams from various disciplines research together.

Pharmacology is sometimes considered a fourth discipline of pharmacy. Although pharmacology is essential to the study of pharmacy, it is not specific to pharmacy. Therefore it is usually considered to be a field of the broader sciences.

There are various specialties of pharmacy practice. Specialization in pharmacy practice is typically based on the place of practice or practice roles including: community, hospital, consultant, locum, drug information, regulatory affairs, industry, and academia. buy ultram

Other specializations in pharmacy practice recognized by the Board of Pharmaceutical Specialties include: cardiovascular, infectious disease, oncology, pharmacotherapy, nuclear, nutrition, and psychiatry.[1] The Commission for Certification in Geriatric Pharmacy certifies pharmacists in geriatric pharmacy practice. The American Board of Applied Toxicology certifies pharmacists and other medical professionals in applied toxicology.

Pharmacists are highly-trained and skilled healthcare professionals who perform various roles to ensure optimal health outcomes for their patients. Many pharmacists are also small-business owners, owning the pharmacy in which they practice. buy kamagra

Pharmacists are represented internationally by the International Pharmaceutical Federation (FIP). They are represented at the national level by professional organisations such as the Royal Pharmaceutical Society of Great Britain (RPSGB), the Pharmacy Guild of Australia (PGA), the Pakistan Pharmacists Society(PPS) and the American Pharmacists Association (APhA). See also: List of pharmacy associations.

In some cases, the representative body is also the registering body, which is responsible for the ethics of the profession. Since the Shipman Inquiry, there has been a move in the UK to separate the two roles.

To save money, many uninsured and underinsured U.S. consumers purchase drugs from online pharmacies in Canada, India, the UK and other countries and receive their purchases by mail. Especially for uninsured Americans taking prescription drugs for chronic health conditions, a major attraction of online pharmacies abroad is that nearly every country, except the U.S., controls its drug prices. online pharmacy without prescription

Few of these orders are investigated because U.S. authorities are much more worried about controlling illegal pharmacies in the U.S., not consumers themselves. In fact, the Washington Post reported that “.. millions of Americans have turned to Mexico and other countries in search of bargain drugs.” “U.S. Customs estimates 10 million U.S. citizens bring in medications at land borders each year. An additional 2 million packages of pharmaceuticals arrive annually by international mail from Thailand, India, South Africa and other points. Still more packages come from online pharmacies in Canada.”

While American consumers looking abroad almost exclusively turned to Canadian pharmacies for affordable medications from 2000 to about 2005, today, many consumers head to online pharmacies in India, South Africa and other countries where drug prices are often lower than in Canada. Nevertheless, a number of pills, porn and poker spam websites advertise themselves as “Canadian” pharmacies despite the fact that these fraudulent sites are rarely if at all based in Canada. buy propecia

Legality and risks of purchasing drugs online depend on the specific kind of drug being purchased, as well as its amount. Most of these laws are not enforced (see Enforcement below) and serve more as “scare tactics,” but the U.S. government wants you to know about them.

* It is usually illegal to purchase controlled substances from an overseas pharmacy. Generally speaking, a person purchasing a controlled substance from such a pharmacy may be violating two federal laws which can carry stiff penalties. The act of importation of the drug from overseas violates 21 USC, Section 952 (up to 5 years in prison and $250,000 fine for importation of non-narcotic Schedule III, IV, or V drugs; possibly more for narcotics and Schedule I and II drugs). The act of simple possession of a controlled substance without a valid prescription violates 21 USC, Section 844 (up to 1 year in prison and $1,000 fine). Note that FDA does not recognize “online prescriptions”; in order for the prescription to be valid, there has to be a face-to-face relationship between the patient and the health care professional prescribing the drug. Sections 956 and 1301 provide exemptions for travellers who bring small quantities of controlled substances in or out of the country in person, but these exemptions do not cover delivery via a mail carrier. buy soma
* Importation of any prescription drug (not necessarily a controlled substance) violates 21 USC, Section 301(aa), unless the following conditions are met (as listed in Section 804):
1. The drug is imported from Canada, from a seller registered with the Secretary (i.e. with FDA);
2. The drug is imported from a licensed pharmacy for personal use by an individual, not for resale, in quantities that do not exceed a 90-day supply;
3. The drug is accompanied by a copy of a valid prescription;
4. The drug is a prescription drug approved by the Secretary;
5. The drug is in the form of a final finished dosage that was manufactured in an establishment registered under section 510; and
6. The drug is imported under such other conditions as the Secretary determines to be necessary to ensure public safety.
* The law further specifies that enforcement should be focused on cases in which the importation by an individual poses a significant threat to public health, and discretion should be exercised to permit individuals to make such importations in circumstances in which the prescription drug or device imported does not appear to present an unreasonable risk to the individual.

In the field of pharmacy, the first drugstores were opened by Muslim pharmacists in Baghdad in 754, while the first apothecary shops were also founded by Muslim practitioners. online pharmacy

The advances made in the Middle East by Muslim chemists in botany and chemistry led Muslim physicians to substantially develop pharmacology. Muhammad ibn Zakarīya Rāzi (Rhazes) (865-915), for instance, acted to promote the medical uses of chemical compounds. Abu al-Qasim al-Zahrawi (Abulcasis) (936-1013) pioneered the preparation of medicines by sublimation and distillation. His Liber servitoris is of particular interest, as it provides the reader with recipes and explains how to prepare the `simplesòÀÙ from which were compounded the complex drugs then generally used. Sabur Ibn Sahl (d 869), was, however, the first physician to initiate pharmacopoedia, describing a large variety of drugs and remedies for ailments. Al-Biruni (973-1050) wrote one of the most valuable Islamic works on pharmacology entitled Kitab al-Saydalah (The Book of Drugs), where he gave detailed knowledge of the properties of drugs and outlined the role of pharmacy and the functions and duties of the pharmacist. buy cialis Ibn Sina (Avicenna), too, described no less than 700 preparations, their properties, mode of action and their indications. He devoted in fact a whole volume to simple drugs in The Canon of Medicine. Of great impact were also the works by al-Maridini of Baghdad and Cairo, and Ibn al-Wafid (1008-1074), both of which were printed in Latin more than fifty times, appearing as De Medicinis universalibus et particularibus by `Mesue' the younger, and the Medicamentis simplicibus by `Abenguefit'. Peter of Abano (1250-1316) translated and added a supplement to the work of al-Maridini under the title De Veneris. Al-MuwaffaqòÀÙs contributions in the field are also pioneering. Living in the 10th century, he wrote The foundations of the true properties of Remedies, amongst others describing arsenious oxide, and being acquainted with silicic acid. He made clear distinction between sodium carbonate and potassium carbonate, and drew attention to the poisonous nature of copper compounds, especially copper vitriol, and also lead compounds. For the story, he also mentions the distillation of sea-water for drinking. buy viagra

The beginnings of pharmacy in China are ancient. It stemmed from Chinese alchemy. Shennong is said to have tasted hundreds of herbs to test their medical value. The most well-known work attributed to Shennong is The Divine Farmer's Herb-Root Classic. This work is considered to be the earliest Chinese pharmacopoeia. It includes 365 medicines derived from minerals, plants, and animals. Shennong is credited with identifying hundreds of medical (and poisonous) herbs by personally testing their properties, which was crucial to the development of Traditional Chinese medicine.

Since about the year 2000, hundreds of pharmacies have begun operating over the internet. Many such pharmacies are, in some ways, similar to community pharmacies; the primary difference is the method by which the medications are requested and received. Some customers consider this to be more convenient than traveling to a community drugstore. online pharmacy

While most internet pharmacies sell prescription drugs only with a prescription, some do not require a pre-written prescription. In some countries, this is because prescriptions are not required. Some customers order drugs from such pharmacies to avoid the inconvenience of visiting a doctor or to obtain medications which their doctors were unwilling to prescribe. Many of these websites employ their own in house physicians to review the situation and write a prescription accordingly. Some websites have been known in the past to offer medications without a prescription or a doctor review. However, this practice has been criticized as potentially dangerous, especially by those who feel that only doctors can reliably assess contraindications, risk/benefit ratios, and an individual's overall suitability for use of a medication. Pharmacies offering medication without a prescription and doctor review or supervision are sometimes fraudulent. buy cialis

In the United States, there has been a push to legalize importation of medications from Canada and several European countries, in order to reduce consumer costs. Although importation of prescription medication usually violates Food and Drug Administration (FDA) regulations and federal laws, enforcement is generally targeted at international drug suppliers, rather than consumers. Often Americans purchase lower-cost foreign drugs by driving to Canadian or Mexican pharmacies, buying their medications when traveling abroad on vacation, or, buying from foreign pharmacies that ship their orders via mail. buy viagra

International consumers often purchase drugs online from online pharmacies in their own countries, or, those located in other nations such as India, Israel and the Philippines. Some of these pharmacies require prescriptions, while others do not, or, ask the customer to fill in a health questionnaire with their order. Drugs sold and distributed in Europe, Asia and other parts of the world are often produced by well-known manufacturers such as Pfizer, Wyeth, generic Indian drugmakers Cipla and Ranbaxy, and Teva Pharmaceutical Industries of Israel. In fact, it's a fairly common practice for North American and European visitors to countries like Thailand, India and South Africa to purchase and bring home — affordable medications for themselves, family members or friends. Prices can be up to 80 percent or greater savings compared to back home. Travelers may avoid possible difficulties going through customs with their medication purchases by mailing the drugs to their home so they receive them upon their return. Among well-respected online pharmacies serving international patients are International.