A battery-powered device that heats liquid to make a vapor that can be inhaled. It may contain nicotine (the addictive drug in cigarettes and other tobacco products) and other chemicals. It can also contain flavorings and metals, including ones that can cause lung disease. Some people use e-cigarettes to quit smoking. But we don’t know if this helps or hurts their long-term health.
Researchers are finding new information about e-cigarettes all the time. They’re finding things that show how harmful they are, and they’re also discovering more about why some people use them.
People who smoke cigarettes can get hooked on e-cigarettes too. It’s important to know that there are other ways to stop smoking — and that vaping isn’t one of them. If you want to quit, talk to your doctor or nurse. They can help you find other proven quit methods, like counseling or free apps.
Many people think e-cigarettes are safe or helpful in quitting smoking. But there’s not enough proof that they work. And using them is still risky. E-cigarettes can cause harm to your lungs, heart and brain. They can also give you a false sense of control when it comes to quitting. And they can lead to other addictions, like drugs and alcohol.
What is a E-cigarette?
E-cigarettes, or e-cigs, are devices that look and act much like regular cigarettes. They’re usually made of a cartridge filled with liquid, or e-liquid. The e-liquid contains different flavors, and some even have nicotine, which makes them a very popular alternative to traditional cigarettes.
When you inhale the vapor, you’re inhaling small particles that can go deep into your lungs. This can damage them by causing inflammation (swelling) and irritation. It can also narrow the tubes that bring air in and out of your lungs.
These particles can also irritate your throat and mouth. And they can increase your chance of getting cancer. The vapor can also contain other chemicals that are harmful to your body, like heavy metals like lead, flavorings linked to lung disease and toxins from the e-liquid itself.
Nicotine itself can cause a lot of harm to your lungs and other organs. It can lead to lung damage and shortness of breath, and it can hurt your heart and blood vessels. It can also affect your brain development, and it can harm babies in the womb.
There’s a lot we don’t know about long-term vaping. It’s been around less than a decade, and there isn’t enough evidence to know what kind of damage it might do. We do know that it’s dangerous for teens and young adults to use e-cigarettes, and it can be hard for them to quit.
E-cigarettes should only be used by adults over age 21. They should never be used by children or teens, and they shouldn’t be shared. Nicotine is a poison that can cause serious health problems, especially for young people. It can damage their brains and make it harder for them to learn. It can also lead to other addictions, and it can have negative effects on their health throughout their life. 電子煙