![]() Damage to the nervous system – loss of feeling.Liver Damage, Kidney Damage and general organ failiure.A Non-Smoker’s Lungs Free of Tar A Smoker’s Lungs with Deposits of TarĪlcohol Small quantities of alcohol do not do much harm to the body,but consumed in larger amounts, it does damage your health. Carbon monoxide is a highly poisonousgas which enters the blood stream via the lungs, and takes the place of oxygen within the red blood cells.As a result, less oxygen is transported around the body.Tar affects performance by reducing the amount of oxygen which can be taken into the body It will eventually lead to bronchitis and cancer of the mouth, throat and lungs. Tar - is a brown substance which is very sticky, and as a result collects in the lungs making breathing more difficult.Nicotine – Addictive, speeds up heart rate and blood pressure, leading to heart disease.Every cigarette damages the body as they contain 3 dangerous substances: Smoking There is no ‘safe’ level of smoking. Daily intake of food containing right amounts and types of nutrients.We will discuss the importance of eating a healthy, balanced diet later in this workbook. ![]() ![]() If you don’t eat a healthy diet your body won’t function properly. ĭiet Your body needs certain substances for energy, growth and repair. Starter Task On your sheet – write as much as you know about how these factors can affect your health and fitness.
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