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“Is it true that cigar smoking is a safer alternative to cigarette smoking?”
Absolutely not. Research from the American Cancer Society indicates that the health risks associated with cigar smoking are just as serious as those associated with cigarette smoking. Cigar smoking causes lung and oral cancers. And the nicotine in cigar smoke is just as addictive—even for smokers who “don’t inhale.”
Also, the amount of nicotine in a single cigar can vary. It can be the same as in a single cigarette, or it can be as much as in a pack of cigarettes or more. And don’t forget about the dangers of secondhand smoke. One study found that the carbon monoxide level at cigar banquets in a restaurant and cigar parties in a home was as high as on busy California freeways.
“Do I still need to worry about getting enough fiber in my diet?”
A recent study debunking the link between increased dietary fiber and a lower risk of colorectal cancer has many people wondering if they still need fiber in their diet. The answer is yes. Fiber helps move foods through the digestive tract, which can prevent constipation. Eating fiber-rich foods may help control cholesterol and blood sugar levels and help lower heart disease risk. To get the recommended 20 to 35 grams of fiber every day, eat plenty of fruits, vegetables, and whole-grain foods. To avoid stomach discomfort, increase the fiber in your diet gradually.
 “A friend of mine started taking glucosamine for arthritis. Should I try it?”
Several small studies have shown that this over-the-counter supplement may help reduce arthritis pain. But most of these studies have lasted only a few weeks. Manufacturers claim that glucosamine can help repair damage to joints, yet there are no studies to support this claim. Until better research is done, there is no solid evidence that this supplement is an effective long-term treatment for reversing arthritis. Taking pain medication, getting regular exercise, and maintaining a healthy weight are good ways to help reduce arthritis pain.
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