When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. Nicotine withdrawal - Wikipedia

   en.wikipedia.org/wiki/Nicotine_withdrawal

   Nicotine is an addictive substance found most commonly in tobacco and tobacco products including cigarettes, cigars, chewing tobacco, e-cigarette liquid, pipe tobacco, snus, snuff, and nicotine medications such as nicotine gum. Withdrawal is the body’s reaction to not having the nicotine it had become accustomed to.

3. What is a beta blocker? Why they are vital to those with ...

   www.aol.com/beta-blocker-why-vital-those...

   Types of beta blockers. The Cleveland Clinic classified beta blockers into two categories, cardioselective and nonselective, according to its website. The latter is for medicines that block the B1 ...

4. Nicotine dependence - Wikipedia

   en.wikipedia.org/wiki/Nicotine_dependence

   A National Institute on Drug Abuse video entitled Anyone Can Become Addicted to Drugs. [21]Nicotine dependence is defined as a neurobiological adaptation to repeated drug exposure that is manifested by highly controlled or compulsive use, the development of tolerance, experiencing withdrawal symptoms upon cessation including cravings, and an inability to quit despite harmful effects. [9]

5. Health effects of tobacco - Wikipedia

   en.wikipedia.org/wiki/Health_effects_of_tobacco

   This is an accepted version of this page This is the latest accepted revision, reviewed on 7 January 2025. Circumstances, mechanisms, and factors of tobacco consumption on human health "Health effects of smoking" and "Dangers of smoking" redirect here. For cannabis, see Effects of cannabis. For smoking crack cocaine, see Crack cocaine § Health issues. "Smoking and health" redirects here. For ...

6. Nicotinic antagonist - Wikipedia

   en.wikipedia.org/wiki/Nicotinic_antagonist

   A nicotinic antagonist is a type of anticholinergic drug that inhibits the action of acetylcholine (ACh) at nicotinic acetylcholine receptors.These compounds are mainly used for peripheral muscle paralysis in surgery, the classical agent of this type being tubocurarine, [1] but some centrally acting compounds such as bupropion, mecamylamine, and 18-methoxycoronaridine block nicotinic ...

7. Every Single Thing to Know About Beta Blockers for Anxiety - AOL

   www.aol.com/every-single-thing-know-beta...

   If you have been toying with the idea of starting a beta blocker for situational anxiety or now are suddenly intrigued to learn more, keep on reading for everything you need to know about taking ...

8. Smoking cessation - Wikipedia

   en.wikipedia.org/wiki/Smoking_cessation

   Smoking cessation, usually called quitting smoking or stopping smoking, is the process of discontinuing tobacco smoking. [1] Tobacco smoke contains nicotine, which is addictive and can cause dependence. [2] [3] As a result, nicotine withdrawal often makes the process of quitting difficult.

9. Adrenergic neuron blockers - Wikipedia

   en.wikipedia.org/wiki/Adrenergic_neuron_blockers

   Non-selective beta blockers In some cases, exacerbation of asthma or COPD , and erectile dysfunction are also reported. [ 10 ] For examples, certain non-selective beta blockers, such as carvedilol , can cause edema , and sotalol can block potassium channels in the heart, leading to QT prolongation and an increased risk of torsades de pointes .