What does smoking do to your body ks2?

The nicotine and other poisonous chemicals in tobacco cause lots of diseases, like heart problems and some kinds of cancer. If you smoke, you hurt your lungs and heart each time you light up. It also can make it more difficult for blood to move around in the body, so smokers may feel tired and cranky.

What are cigarettes ks2?

Tobacco smoke contains poisonous chemicals such as nicotine, carbon monoxide and tar. A cigarette smoking machine shows the tar built up after a few cigarettes.

Why is smoking bad for you BBC Bitesize?

Smoking can cause lung disease, heart disease and certain cancers. Nicotine is the addictive substance in tobacco. It quickly reaches the brain and creates a dependency so that smokers become addicted.

How does smoking affect the body BBC Bitesize?

smoking damages the bronchioles and can eventually destroy many of the alveoli in the lungs. the airways become inflamed and mucus , which normally traps particles in the lungs, builds up. the patient becomes breathless, and finds it more and more difficult to obtain the oxygen required for aerobic respiration.

What is bad about smoking?

Smoking is major cause of cardiovascular disease, such as heart disease and stroke. Smoking increases the risk of blood clots, which block blood flow to the heart, brain or legs. Some smokers end up having their limbs amputated due to blood circulation problems caused by smoking.

What are the three components of tobacco smoke?

In short, cigarette smoke is far more than a triad of tar, nicotine, and carbon monoxide.

How does cigarette smoking affect the respiratory system?

The effects of tobacco smoke on the respiratory system include: irritation of the trachea (windpipe) and larynx (voice box) reduced lung function and breathlessness due to swelling and narrowing of the lung airways and excess mucus in the lung passages.

How long is a PSHE lesson about smoking?

A fully-resourced PSHE lesson all about both the dangers of smoking and of second-hand smoking (passive smoking). This has been created to fit with the new PSHE Association guidelines for 2020/21. It lasts roughly 1 hour – 90 minutes if all tasks completed.

How many cigarettes can you smoke in a day?

Cigarette Smoking Smoking less than 20 cigarettes each day won’t hurt you. False! The drug Nicotine is found in Cigarettes. True! Nicotine makes a smoker’s heart beat faster. True! People who do not smoke can be harmed by breathing in the smoke of others. True! A woman who smokes when she is pregnant can hurt her unborn baby. True!

What kind of carcinogens are in tobacco smoke?

Tobacco smoke contains many carcinogens, including tar. Smoking increases the risk of lung cancer, and cancer of the mouth, throat and oesophagus.

What are the best resources for smoking PSHE?

3 x fully resourced lessons on smoking, vaping, second-hand smoke, e-cigs, shisha and cannabis. Created to fit the latest PSHE Association Guidelines for 2020. Each lesson includes: A detailed PowerPoint, clips and worksheets, suitable for KS3/4, with a variety of different level tasks for MA,LA or Core, all differentiated to 3 or 4 levels.