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INTRODUCTION

Smoking is addiction to snuff, caused primarily by one of its active components, nicotine, and the action of the substance abuse ends up conditioning consumption.
According to theWorld Health Organization the snuff is the leading cause of disability and premature death in Europe World.

Smoking each year causes 1,2 million deaths. Is directly related to the development of 29diseases, of witch 10 are different types of cancer and is the main cause of 95% of cardiovascular disease. In Spain every year, more than 50,000 people from the consumption of snuff, rather thantraffic accidents and the use of all illegal drugs combined.

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THE MAIN ARTICLE SNUFF

The snuff is adictive due mainlu to its active component,nicotine, which accts on the central nervoussystem. The smoke suffers physical and psycological dependence produces a withdrawak syndrome, called smoking. Addictive nicotine, but has antidrepessant affects and symptomatic relief of anxiety.

Isarisk factor in respiration diseases, cardiovascular diseases, cancers, andi s particularly hermaful Turing pregnancy. Moreover, not Orly harms smokes, but also those who breathe same air (smoke).[pic]

RELATIONCHIP NETWEEN SNUFF AND CANCER

According.to the Report of the National Director of the United.StatesSaludl published in 1982, "the snuff is the leading cause of cancer death in theUnited States (USDHHS, 1982).

The snuff has long been associated with an increased risk ofvarious cancers, including:
Lung Cancer
Cancer of the head and neck (mouth, pharynx, larynx and esophagus)Stomach Cancer
Colorectal Cancer
Bladder Cancer
Kidney Cancer
Cervical cancer
Prostate Cancer
Breast Cancer
Pancreatic Cancer
Acute myeloid leucemia

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INSTITUTOTECNOLOGICO “BRIDGE”

MATTER: ENGLISH

THEME: TOBACCO

GROUP: 3º OF COMPUTING

MEMBERS:

RUIZ LUNA ALONSO ISAAC

OSORIO MACEDO PALOMA IRAIS.

ALMARAZ GONZALEA ITZEL BERENICE

VILLASEÑOR...
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