Howcast - Learn how to boost your fertility in this Howcast video.

Howcast - Learn if you can drink and smoke while taking fertility drugs in this Howcast video.

Howcast - Learn how smoking, drugs, and alcohol can cause erectile dysfunction in this Howcast video.

Howcast - Learn how smoking increases your risk of heart disease from Dr. Dennis Finkielstein in this Howcast video.

Howcast - Learn if African-Americans are at greater risk for heart disease from Dr. Dennis Finkielstein in this Howcast video.

Howcast - Learn about the link between schizophrenia and smoking from psychiatrist Jeanie Tse in this Howcast video.

Howcast - Learn what smoking does to your skin from licensed esthetician Joanna Vargas in this Howcast video.

Howcast - More than 4,400 kids begin smoking each day. Talk to your kids about smoking to keep them from joining the pack.

Howcast - Smokers are less healthy, more likely to be absent from work, and use more medical services than nonsmokers. Support your significant other to live smoke-free.

Howcast -Smoking the occasional cigarette still puts you at risk for cancer and heart disease. Quit social smoking today to reduce your risk and live longer and healthier.

Howcast -Find out if smokers can get plastic surgery in this Howcast video featuring plastic surgeon Robert J. Morin, M.D..

Tanning a hide by the methods used by Native Americans involves four steps: cleaning, braining, softening, and smoking.

Whether you want to save money on gas or feel it is time to conserve energy to better the environment, follow this advice to gather up some like-minded individuals.

This video will examine hackers' process of creating an attack using the social engineering technique.

Between 2007 and 2010, a study involving 79 pairs of twins in Ohio investigated the effects of smoking on aging. Researchers found that smoking visibly ages people, as evident in the lower two-thirds of the face with more pronounced...

Tobacco control remains a pivotal public health issue in the 21st century. Each year, millions of preventable deaths worldwide are attributed to tobacco use, a habit that significantly increases the risk of a multitude of diseases, from...

Smoking in teens not only leads to addiction but also poses both immediate and long-term health risks. Learn about the many harmful effects of smoking from coughing and shortness of breath to cancers and coronary heart disease....

Hookahs and e-cigarettes have emerged as popular alternatives to traditional cigarettes among young people, often marketed with appealing flavors. However, these products are just as addictive and carry many of the same risks as...

Despite widespread awareness of the severe health risks, over 3,200 kids under the age of 18 start smoking daily. Understand the addictive nature of nicotine found in cigarettes and other tobacco products, making it extremely...

Find out more about the range of toxins in cigarettes and the serious damage they can cause to smoker's lungs. Biology - Human Body - Learning Points. Cigarette smoke damages the lungs. The chemicals in cigarettes irritate the lung...

We test the effects of smoking by drawing first air and then cigarette smoke through apparatus that contains mineral wool and universal indicator. The air has no effect, but the smoke discolours the wool and changes the colour of the...

Your outward appearance can be affected by what you put in your body as well as external factors. What are the vital nutrients for beautiful skin, hair and nails? Biology - Healthy Living - Learning Points. A balanced diet is the key to...

Discover the scale and effects of the chemical ingredients in cigarettes. What are smokers breathing in to their lungs, and what effects are these chemicals having on them? Biology - Healthy Living - When a cigarette is burned it...

Warning: Contains footage of smoking.
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