A drug is any chemical substance, other than a food or device, that affects the function of living things. Technically, vitamin E, oxygen, and cocaine are all examples of drugs. Various drugs can be used to treat illness, or they can be used recreationally to alter behavior and perception.

The definition is somewhat fuzzy, because many substances which are not typically considered drugs are indeed active substances (ex. caffiene, nicotine, and even chocolate). Additionally, there are thousands of substances in foods and "nutritional supplements" which affect the function of living things. Many illegal and recreational drugs (such as cocaine, opium, and ephedra) could potentially be considered "foods" because they do have caloric content. That being said, the popular definition of a drug is any substance which causes an altered state of mind, caffiene and alcohol excluded. This may or may not include medications, which are strictly used to cure illness and by definition not used for recreation.

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Chemotherapy Drugs - Twitter Search

Mosul Chemotherapy Project (was "waldschrat's mirror"): Drugs Are... http://tinyurl.com/ydoqlzd
susanow84b (Susanne Hanson) Wed, 04 Nov 2009 21:59:41 -0000
Mosul Chemotherapy Project (was "waldschrat's mirror"): Drugs Are... http://tinyurl.com/ydoqlzd
Chemotherapy: Some Tonsil Cancer Patients May Avoid Chemotherapy | Drugs Reviews ... http://bit.ly/2k9ItN
lefernald (Fernald Leeanne) Wed, 04 Nov 2009 20:41:37 -0000
Chemotherapy: Some Tonsil Cancer Patients May Avoid Chemotherapy | Drugs Reviews ... http://bit.ly/2k9ItN
Mesothelioma Chemotherapy-What are your options?: Chemotherapy is usually defined as use of drugs to treat dise.. http://bit.ly/eyBiq
lefernald (Fernald Leeanne) Wed, 04 Nov 2009 10:45:16 -0000
Mesothelioma Chemotherapy-What are your options?: Chemotherapy is usually defined as use of drugs to treat dise.. http://bit.ly/eyBiq
Oral Chemotherapy: Why You Must Select it | Siddha Blog: So as to avoid side effects , many anti- cancer drugs .. http://bit.ly/17eYIx
lefernald (Fernald Leeanne) Wed, 04 Nov 2009 05:41:32 -0000
Oral Chemotherapy: Why You Must Select it | Siddha Blog: So as to avoid side effects , many anti- cancer drugs .. http://bit.ly/17eYIx
ChemoDrugs.net Chemotherapy Drugs Health Cancer Rx Domain Name For Sale http://bit.ly/1FNo7h
dotcomdomaincom (Domain Names) Wed, 04 Nov 2009 02:29:03 -0000
ChemoDrugs.net Chemotherapy Drugs Health Cancer Rx Domain Name For Sale http://bit.ly/1FNo7h
The Truth Behind Chemotherapy: There are a number of ways chemotherapy drugs are taken. It may be by mouth, by injection http://url4.eu/gwMO
sonyajn20 (Sonya Jackson) Tue, 03 Nov 2009 17:42:18 -0000
The Truth Behind Chemotherapy: There are a number of ways chemotherapy drugs are taken. It may be by mouth, by injection http://url4.eu/gwMO

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