Posts tagged Fitness
Avoiding Computer Use And Lower Back Pain Problems
Unfortunately, these days computer use and lower back pain go hand in hand. With a growing number of employees, students, and recreational computer users spending hours upon hours sitting in front of the PC, back problems are now more than ever a concern. This is especially true for younger individuals who are now exposed to this risk from an early age.
The American Chiropractic Association says the majority of people, both men and women, will have some type of back pain at some point in their life. Those that are exposed to the highest risk when it comes spine pain caused by computer use are typically those working in front of a computer all day, everyday. Children spending long periods of recreational time on the PC, however, are also at risk of back problems.
These are the reasons why it is extremely important for all PC users to make sure they educate themselves on techniques recommended by the experts for avoiding these issues. Most people know the importance of having good posture in order to avoid future problems. However, most of us could use a reminder on what the professionals recommend when sitting for long periods of time.
You should be considering a few different things when trying to avoid computer use and lower back pain issues. Picking the proper chair should always be the first step you take. Of course posture is the thing to keep in mind when shopping for the right chair. Picking one that allows you to lounge in a comfortable, reclined position is probably not ideal.
You should always be looking for a chair that provides proper lumbar and overall spine support. Taking stress off your muscles and allowing you to sit naturally is best accomplished with a specially designed ergonomic chair. However, there are also other considerations you make such as seat pan depth and arm rest style.
Not all people will get the support they need out of the same chair. For example, families should not just assume that all members of the family could get the support they need from the same computer chair. It is also important for employees to make sure the chair provided by their employer meets their specific posture requirements.
Proper alignment of joints, muscles, and ligaments is necessary for avoid common injuries due to lack of posture. Keeping your head held high and square over your shoulders is necessary for proper alignment. However, your legs should also be at a 90 degree angle with your feet flat on the floor. Keeping with the 90 degree angles, your elbows should also be in line with your shoulders.
Stretching is something that even those that always practice good posture often forget to take advantage of, which can also lead to computer use and lower back pain problems. This is because your muscle tissues will lose elasticity after long amounts of time seated in the one position. Every two hours the experts recommend taking a few minutes to stand up and stretch your muscles before sitting again. This is often necessary to avoid issues as pressure increases in your muscles. Consulting a chiropractic Toronto professional may be helpful.
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Omega-3 Efas and Strokes
DHA supplements are so important to brain health as a consequence of all the omega-3 efas, DHA, or docosahexaenoic acid is the one which is most prevalent in the brain. Although numerous studies have not shown that omega-3 fatty acids can help cure Alzheimer's, there is a link between getting the right quantities of omega-3 essential fatty acids in your diet and not developing Alzheimer's in the first place. Not only has a link between omega-3's and Alzheimer's been found, but a link between omega-3's and strokes exists, too!
The challenge with omega-3 efas is we can't manufacture them in our bodies from other substances. We have to get our omega-3's from our diets. This is a difficult issue, because our diets don't contain the omega-3's they used to. One big way people get omega-3's nowadays is through eating fish, specifically cold water fatty fish. So, you would probably expect that folks who eat a lot of fish don't develop as many problems like strokes as individuals who don't. And usually this is basically the case...but not always.
In America, we have an area called the "stroke belt". This is a part of the South where stokes are statistically more prevalent than in other areas. Specifically, the stroke belt includes North Carolina, Georgia, South Carolina, Alabama, Mississippi, Tennessee, Arkansas, and Louisiana. What's odd about the stroke belt is people who live there are more apt to eat more servings of fish in a given week than folks in the rest of the country. So, you should expect people in the South to have less instances of strokes, not more.
Scientific study has been looking into this. And have determined that although people in the South eat more fish, they may be more apt to eat fried fish. Apparently frying destroys a number of the omega-3 efas in the fish. So, it's not just eating fish that counts. It's how we cook it.
Another issue might be the species of fish eaten. Omega-3 fatty acids are much more frequent in fish that come from cold, Northern waters. Fish like tuna, for instance, tend to have a much higher omega-3 essential fatty acid concentration than fish from tropical waters. Moreover, farm raised fish of any species have less omega-3's than fish caught wild. Fish don't make omega-3 efas. They get them from their diet. Additionally , the diet of farmed fish is generally deficient in omega-3's.
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Safety and Side Effects of Melatonin as Insomnia Treatment
In response to darkness (as during the nighttime when we're in bed), our body produces melatonin. This hormone, which is derived from serotonin (a neurotransmitter found in the brain and blood serum), is secreted by the pineal gland of the brain. This natural process of melatonin-secretion takes place especially during the night when lights are off. More than anything else, it is melatonin that induces us to sleep the moment we retire at night. During daytime, the production of melatonin is considerably lessened. It is for this reason that melatonin is recognized as our 'body clock' setter.
Melatonin has come to be known as an efficient treatment for insomnia - a condition characterized by the continued inability to get sufficient sleep. Insomnia can be one of the symptoms of jet lag (the others being excessive weariness and peevishness), or it may be the result of an inefficient production of melatonin in a person. In either case, melatonin supplements have been proven to help a person get his much-needed sleep. A supplement may be most effective when taken about half an hour prior to hitting the bed. Some air travelers, however, insist that melatonin do not work as well for them. This may be because, as some frequent fliers opine, their timing isn't right when taking the supplement. Other seasoned sojourners can be more detail-conscious: To determine when to take melatonin, they take into account time zones traversed and directions flown.
Concerns on the safety of melatonin supplements have been raised, even for those with low dosage. Of course, such apprehensions are more pronounced when high-dosage drugs are involved. A number of side effects, associated with the long-term use of melatonin, have been identified. These include headaches, stomach distress, feeling of dejection, and torpidity during daytime. If only for these reasons, it will be best to seek professional medical advice before taking melatonin
Still, there are those who contend that melatonin is safe for treating insomnia. Others assert that melatonin helps in the alleviation of seasonal affective disorder, or SAD - a condition that is likened to jet lag and is common during the season of winter. People living in the northern portions of the globe are those known to suffer from SAD the most. As winter proceeds, their body clock loses coordination with clock time and rising in the morning becomes an arduous task for them. To help solve this condition, they take small doses of melatonin in the afternoon. This, they claim, helps set their body clock in advance so they are able to get up in the cold winter mornings without much difficulty.
As to the assertion by some people that melatonin also actually functions like an antioxidant in counteracting the free radicals in the body, medical experts agree that this requires further researches and studies.
Should You Be Concerned About Melatonin Side Effects?To find more information on Determining Melatonin And Its Usage or any other questions regarding sleep, consult us!We have the answers you are looking for!
