Showing 1 - 21 of 21 results

Are the preservatives in saline solution safe for your eyes?

As an avid contact wearer, I use saline solution to rinse my contacts daily before each use. Recently, a friend told me that many commercial saline solutions contain preservatives, which could affect the overall health of my eye. Is this something I should be concerned about? The saline I use has always felt comfortable so I never thought it could pose a problem.


Which type of contact lenses are better?

I read that disposable contact lenses are actually worse for your eyes than the normal one-year ones because they allow less oxygen to go to your eyes, and the only advantage is that there are less cleansing problems. Also, it is claimed that inadequate oxygen to your eyes (possibly caused by prolonged wearing of contact lenses) leads to a condition when extra blood vessels sprout around the iris, which leads to sight problems at old age. Is that true?

I am very concerned because I normally wear (one-year) contact lenses from 8am to 8pm, and maybe to 12am during reading periods. I don't feel very comfortable with glasses because they give distorted visions and fatigue. I thought switching to disposable contact lenses would do my eyes good. My current lenses contain 38 percent water. Is this good enough?


Is smoking a tobacco-free hookah healthier?

I smoke hookah on occasion, but am not a regular hookah smoker. Recently some of my friends have expressed interest in smoking hookah but are concerned about the health side effects; needless to say, for very legitimate reasons. However, non-tobacco shisha, made simply of herbs and molasses, claims to be a healthier alternative to regular shisha that contains tobacco. Though I can assume it is not without its shortcomings, is it still healthier then regular tobacco products, as it claims?


How does smoking hookah compare to smoking cigarettes?

My friends and I occasionally (once a week or so) like to smoke the "Hookah" or sometimes referred to in Arabic as an "argeelay." The tobacco that it comes with smells really good and comes in all kinds of flavors, such as apple, mango, mixed fruit, etc. Anyway, I consider myself to be pretty healthy in that I have never experimented with drugs, never smoked cigarettes, and rarely drink alcohol. My question is about the health effects of smoking a hookah. The rewards are mostly relaxation after a long day of studying for law school. The hookah provides this through smell, flavor, and sound of the water that filters the tobacco when you puff on it. However, I don't know what the health risks are. How does it compare to cigarettes? People say that it's much safer than cigarettes... and according to the packaging that comes with the tobacco, there are far fewer harmful ingredients... in fact, it's mostly tobacco and molasses. It's a very popular trend these days. It's time we get a good source of information. So what's the verdict?


Should I smoke?

Hi! Your site is very helpful. I have a few friends who smoke. We are friends since the past four years; they started smoking about a year ago. They tell me to smoke, I don't do it, so they call me a jerk. I have never TOUCHED a cigarette in my life.

Should I smoke?

If I smoke one cigarette about once a week, will it harm me in any way?

Will it make me a chain smoker?

Which is the safest brand of cigarette, health wise?


Why can't I cry anymore?

For the last year or so, I haven't been able to cry anymore. And when I do, absolutely no tears come out. My eyes just water up, but there are no tears. Is this normal? Should I be worried?


Can I quit alcohol and cigarettes at the same time?

I have been a smoker for about 8 years and smoke about a pack per day. I am also an alcoholic and now drink about 7 to 10 beers a day, and have been for the past 2.5 years. Last night I decided to quit drinking beer every day and today I am already shaky, nervous, and can't concentrate. I want to quit smoking also so I can join the army. Is it dangerous to quit both at once? Would it be too much stress on my body and mind? And also, would having just one beer a day for the next couple days help with the withdrawal symptoms?


Is being addicted to nicotine gum better than being addicted to smoking?

I have a very addictive personality. Fortunately, I am married and have a family and because of the added responsibility of taking care of my family I stay away from a lot of the harmful vices. However, for some stupid reason I decided to try out nicorette. I quit smoking about 12 years ago and thought I would just try out nicorette to see if I could get a buzz. Well two years later I am totally hooked on the stuff and wondering if I should start smoking/chew/patch to get off the stuff. How bad is nicorette for you and is it better than smoking?


Are there eye exercises for improved vision?

My question is regarding eye exercises. I am short sighted and wear my glasses constantly. Recently I came across some eye exercises which claim that they can help you restore your vision. Their reasons seem convincing. But if this were true, why do the majority of people with poor vision still wear glasses. I just want to know if it's possible to restore your vision by doing these exercises? If not, is there any other way to restore vision without undergoing surgery? Finally, is there any way to ensure that my eye sight does not get any worse?


Will honey lighten the color of my eyes?

My eyes are light-brown, and when I've been crying or when it's bright outside they look greenish. I want my eyes to be that greenish all the time. I heard that putting honey in your eyes will lighten them. Are there any side effects? Is it bad for my eyes?


Is smoking stunting my growth?

I was wondering if the rumor that smoking cigarettes stunts your growth is true? I am a smoker (not proud) but I do believe it may have stunted my growth or at least slowed it down. And if it does, is it permanent? Like, if I stop smoking, will my growth continue to do what it was originally going to do? Any information is helpful. Thank you I love this site.


Is it safe to rub my eyes?

I find it relaxing, along with rubbing my face, to rub my eyeballs (with my eyelids closed, of course). It feels good to massage the muscles and squeeze out the air that builds up back there. Is this safe? Do I risk deforming my eyeballs and changing my vision?


Are darker sunglasses worse for your eyes?

I recently saw a health show on TV that said you should wear darker sunglasses because they filter more light. Previously, I had heard that darker sunglasses cause the pupil to open wider and make the eyes more vulnerable to harmful light; ergo, you should wear lighter sunglasses with good UV protection. I have very light colored eyes, so my eyes are especially vulnerable to harmful light anyway, which is why I really want to get this right. Can you give me a definitive answer on this one?