If you have been a regular smoker, chances are that your lungs have been scarred. Because of the scarring, your breathing will be weakened and the oxygen content that your body receives will be reduced. There are a variety of natural options that can help you in your effort to detoxify your lungs.

Alcohol sensitivity is a genetic condition. According to the Mayo Clinic, some people's bodies are simply incapable of processing alcohol. Alcohol sensitivity is fairly simple to recognize because it almost always produces immediate symptoms.

Marijuana is the most frequently abused illegal drug in America. It's derived from the plant Cannabis sativa and its primary chemical is tetrahydrocannabinol (THC). To receive the desired effect, you either smoke or orally ingest marijuana.

Many organizations require drug screening, whether you're applying for a job, seeking child custody or in other situations. According to Laxmaiah Manchikanti, M.D., and colleagues in their article for "Pain Physician,"

The Amateur Swimming Association, the governing body of the sport in the U.K., states that “Swimming is a safe activity for pregnant women,” but it also provides a list of guidelines and recommendations.

When you quit smoking, it can be a liberating feeling to break the addiction. However, dealing with the habits associated with smoking, such as lighting up after a meal or having a few puffs when stressed out, can be just as hard to break.

According to the National Institute on Drug Abuse, nicotine is one of the mostly widely addictive drugs used in the United States. Nicotine, which is a naturally occurring chemical compound found in plants, such as tobacco, was once used in insecticides. Inhaled during smoking, it has an immediate effect on the body.

The experience is common to smokers and many non-smokers. That first cigarette, whether it leads to a second one or to lifetime abstention, brought on coughing, reddened eyes and nausea.

If you've had gallbladder removal -- a cholecystectomy -- you know that diet was a pivotal cause of inflammation and gallstones. A balanced diet is still important, and some types of foods may need to be limited.

Used in moderation, alcohol appears to confer some health benefits. The American Heart Association reports that moderate intake of alcohol, 1 or 2 drinks daily, increases HDL cholesterol and reduces your risk of coronary heart disease. However, the adverse effects of excessive use of alcohol are well-documented.

Having to urinate often can interfere with daily activities and can occur for various reasons. According to the Mayo Clinic, infections, injury, certain cancer treatments and medications or drinks can all impact frequency of urination.

Marijuana is the most common illicit drug that's used in the United States, according to the National Institute on Drug Abuse. Urine tests have been established to detect the use of marijuana.