Cholesterol is a main component of lipids, or fat, found within the blood. It is transported by proteins, one type of which are called LDL, or low-density lipoproteins. LDL is often referred to as bad cholesterol because of an association with artery disease. The higher the levels of LDL, the higher the chances for circulatory problems including heart disease and stroke.

High LDL levels can be an inherited trait, but are more likely to be brought about by diet. People who eat foods heavy in saturated fats in particular are more inclined to have higher LDL levels than people who consume only moderate or small amounts of saturated fats. Though being overweight is not necessarily from diets high in fat, foods high in fat consumed over time have a good chance of adding extra weight to a person’s body frame. And it doesn’t matter if the cause of weight gain is from fatty foods or not, those who are fat usually have more bad cholesterol than their slimmer counterparts.

Those who are overweight normally do not have sufficient high-density lipoproteins (HDL), commonly known as good cholesterol, and their triglycerides are usually plenty. Their LDL (bad) cholesterol may be too high as well. In addition, being overweight raises the chances of getting hypertension and diabetes, which are both linked with cardiac problems.

People who are obese are suggested to have their cholesterol levels checked, and for them to stay on a healthy diet, more exercise, and to take anti-bad cholesterol medicines.

Weight loss if you are fat can reduce bad cholesterol levels and is particularly vital to those who have high levels of triglycerides, low levels of good cholesterol, and those whose waist measurements are bigger than 40 inches for males and bigger than 35 inches for females.

Pursue weight loss if necessary. Lost weight of even 5 to 10 pounds can decrease cholesterol and triglycerides. Weight loss can prevent hypertension as well.

Regular physical activity is recommended for everyone. It can increase good cholesterol, decrease bad cholesterol, and is particularly vital to people who have elevated triglyceride levels and depleted good cholesterol levels.

Body mass is controlled by what you eat and your way of life. High body weight is likely to be a problem for your cardiovascular system barely when your bodyfat percentage is well above an acceptable level; 32 percent for women and 25 percent for men.

Packing on weight as a result of bulkier muscles created by weight training and eating lots of protein foods may not lead to cholesterol issues, always provided that these are lean proteins.

Even if knee replacement surgery is usually performed on overweight people due to their higher chances of having knee issues, this kind of operation is not recommended to people who are considerably obese for the reason that joint replacements may be unable to handle their weight.

The short term impact of performing a total knee replacement in an obese patient have shown that obesity was associated with an increased length of hospital stay, discharge to a rehabilitation facility as opposed to home and a higher complication rate. The changes become more significant as the body mass index (BMI) increases, in particular the morbidly obese can suffer from increased wound problems, infections and medial collateral ligament avulsion.

Both men and women who are too fat are more inclined to undergo knee replacement surgery, and the fatter they are, the more they are at risk. Males who are overweight are five times more disposed to a knee replacement and females are four times more prone to having it.

Overweight and obese patients in all age groups represent the highest proportion of recipients for knee replacement surgeries. However, although overweight people are credited for most knee replacements, the more overweight they are, the more prolonged the process is before they can have the surgery. The difference in waiting period is not an issue of discrimination against those who are overweight or obese. According to the specialists, the fast track for knee replacement surgeries tends to cater to patients who pose less chance of complications.

Knee replacement involves surgery to replace the ends of bones in a damaged joint. This surgery creates new joint surfaces. The edges of the injured bones of the thigh and lower leg and commonly the knee cap are covered with synthetic planes coated with metal and plastic. Usually, doctors replace the entire surface at the ends of the thigh and lower leg bones. But, it is gradually more common to change the inner knee planes or the outer knee planes, according to the site of the injury. This is called unicompartmental replacement. Those who are first-rate applicants in getting a unicompartmental replacement have greater end results compared to having total joint replacement. Doctors usually secure knee joint components to the bones with cement.

Joint changes caused by osteoarthritis may also stretch and damage the ligaments that connect the thigh bone to the lower leg bone. After surgery, the artificial joint itself and the remaining ligaments around the joint usually provide enough stability so that the damaged ligaments are not a problem.

Surgeons most often use regional anaesthesia for knee replacement surgery. The preferences for anaesthesia are generally decided by your surgeon, your health in general, and occasionally on what you choose.

Social situations are potentially humiliating for people with excess weight. Having a day at the beach or at public pools, where they have to wear clothes which are more revealing, becomes an embarrassing occasion. If an overweight person wants to play competitive sports she will often suffer the humiliation of being the last ones chosen for teams. Quite often, in school, obese or overweight children perform worse academically than their normal weight peers – they also have lower grade point averages. As young adults, many times there is more difficulty gaining acceptance into college and securing jobs and future promotions. Is it any wonder that such life experiences tend to lead to poor self esteem and self-confidence. That begins a cycle of social isolation, emotional withdrawal, more overeating, caused by depression, inactivity, and quite often further weight gain.

The body image distortion and general body discontent among obese and overweight people are sometimes implicated in the development of negative self-worth, and can act as risk factors for the development ofdepression and/or unhealthy eating patterns. Your body image can be affected and partly determined by such things as your cultural beliefs and values to do with beauty and attractiveness.

A lot of obese people tend blame their overweight on medical problems like thyroid disease. The simple fact is that , fewer than 1% of the overweight or obese have a genuine hormonal imbalance, or other medicalcondition. While there isn’t a single reason that 100 gets to the cause of the phenomenon, likely causes are poor nutrition, bad eating habits, lack of exercise.

Of course there are many things an obese or overweight person might do to improve their self-esteem. First, they could seek consultation with a physician to determine how serious the problem is, or if there really is a problem at all. Everyone is built differently and some of those who appear overweight compared to family and friends are really just within a normal range for themselves.

They should reduce the amount of TV watching. Not surprisingly, there’s a link between television viewing and being overweight. Most of us watch an average of 3 hours of television every day, – do you know what is the item most regularly featured purchase item on TV? It’s food! What’s the most likely thing people do when watching television? Eat – that’s what they do. Watching television would probably be better limited to a reasonable time, say a couple of hours, every day, as a maximum. In fact, television viewing could sometimes be done while using home exercise equipment like treadmills and stationary bikes.

Those who are overweight shoulder the responsibility to guard themselves from the harm, pyschological and physical caused by being overweight. Establishing healthy eating and exercise patterns, they can conquer the challenge of overweight, so that they can live and enjoy life without the burden of being weighted down by being bigger than the normal size.

In 1982, Scientific American published an article suggesting that snorting cocaine was no more addictive than eating potato chips. People continue to use when the stuff is around, and simply stop when it’s gone, the researchers argued. The paper was later widely denounced for minimizing the risks of what soon became known as the most addictive drug all. Cocaine, that is, not Fritos.

The funny thing is that the same headlines are still making news — except written in reverse. On March 29, the New York Daily News declared: “Fatty foods may be just as addictive as heroin and cocaine: study.” Indeed, a look at Americans’ collectively expanding waistline — with two-thirds of adults qualifying as overweight or obese — would suggest that the Scientific American article may have actually understated the addictiveness of junk food, not cocaine. Some addiction researchers might even argue that potato chips — and other high-fat, high-calorie foods — are more effective than a crack pipe in terms of keeping “users” hooked long-term.

While medical experts recommended low fat, high carbohydrate diets, the Atkins diet suggests that people trying to lose weight should do the exact opposite. The principle of the Atkins diet is to get about 66% of your calories from fat and to consume meat and cheese instead of bread, pasta, fruits, and vegetables. In place of carbohydrates and sugar, the Atkins Diet Plan immensely suggests fat and protein in higher amounts. The plan clearly favors animal proteins; so for that particular reason it will not be very easy for vegans.

Numerous diet and medical professionals have freely disapproved of Atkins’ principle on weight loss because they believe that eating limitless portions of fat, particularly saturated fat found in meat products, can lead to increased danger of heart disease.

They further state that a diet plan which restricts carbohydrates, prompting the body to depend on fat or muscle for body fuel is hazardous. A side product referred to as ketones is manufactured when our body uses fat as fuel. Ketones suppress appetite, but they also cause fatigue, nausea, and a potentially perilous fluid loss. Anybody who has blood sugar, heart, or kidney disorders must consult their doctor before starting any diet low in carbohydrates.

Some unpleasant side effects of the Atkins plan include constipation which is due to a low-fiber diet, and bad breath.

Substantial research on healthy populations shows us to eat more fruits, vegetables and whole grains. Restricting these foods in the name of weight loss can lead to long-term health problems.

However, in spite of the negative comments about it, Atkins has lead to favourable outcomes for a lot of people, and has led to not only a meaningful loss of weight but good health as well.

There is no doubt that many people sometimes find the diet demanding at first, in addition to the need to make significant behavior modifications to get the best out of the Atkins plan.

Published studies comparing the effectiveness of the Atkins diet versus a standard low-fat, low-calorie diet in 2 reputable medical journals, The New England Journal of Medicine, and Annals of Internal Medicine. The results really were unexpected when they showed that many cardiac problem signals got better in participants doing the Atkins Diet Plan. There was a much larger decrease in serum triglyceride levels as compared to the low fat group, and a greater increase in serum HDL which is known as good cholesterol than the low-fat group. The 2 groups were observed to have the same decrease in bad cholesterol and total cholesterol levels. Furthermore, after a year, the two classes realized the same levels of weight reduction.

A food is considered to have an elevated GI value if its rate is 70 or more. A GI value of 56-69 is considered medium and any foods lower than 55 are considered a low Glycemic Index food. Foods with a minimal GI rate are excellent since they absorb more spontaneously and give a balanced source of energy for extended hours, giving you a sense of fullness for lengthy periods of time.

But the main problem with the Glycemic Index is that there is no definite number set for each food available. There are numerous websites that provide rates for a particular food, but the figures provided are pretty much far-flung from one another. It is never clear where the numbers come from.

Another criticism of the GI diet is that the measurement does not reflect the actual way foods are eaten. People do not eat individual foods one at a time, especially in the unusually large amounts used in research. The effect of the whole meal is more important than the GI of each individual food in the meal. Fats and protein decelerates absorption of food. The GI diet doesn’t consider that, neither does it take the variations in everyone’s absorption of food or diverse ways in preparing meals.

For every exertion the Glycemic Index Diet demands, there is a small obvious reward when it comes to managing weight. The Glycemic Index diet has not been shown to affect weight loss, despite the belief that controlling blood sugar will control appetite and insulin, and therefore control food intake and fat storage.

But still, many health experts agree that the Glycemic Index diet, if followed correctly, can be a great way to weight loss success, especially for those who struggle with conventional low calorie diets or dieters who have trouble controlling their appetite.

The GI diet is similar to the low carb diet but it is not as strict, and targets the types of carbohydrates rather than the quantity of carbohydrates for each meal. There is a concentration as well on the right phasing of the two fundamental kinds of food; those rich in carbohydrates and those rich in protein. The science behind the timing and types of meal makes GI dieting a potent way to help lose fat stores, safely and relatively quickly.

The GI diet is a fantastic choice to those who want to look after their blood glucose levels, or those who are obese, have type 2 diabetes, insulin resistance, PCOS, and those who desire to shed off those pounds without delay.

Although it’s really more of a way of eating rather than a diet, an increasing number of people today follow the GI way to accomplish their weight loss objectives.

Compared with people with normal weight, overweight individuals with a body mass index of 25 kg/m2 to 30 kg/m2 are fifty percent more likely to have GERD, and obese individuals with a body mass index greater than 30 kg/m2 are twice as likely to have the disease.

In addition, the risk for gastro-esophageal reflux disease appeared to increase in a dose-response relationship with increasing weight. An increase of 3.5 body mass index units leads to a 2.7 times increased risk of GERD. On the other hand, a loss of 3.5 body mass index units is linked to a reduction of risk by about forty percent.

The system causing the relation of obesity with GERD is still unknown. But, it was observed that obesity has been linked to more intra-abdominal pressure, impaired gastric emptying, lesser lower esophageal sphincter pressure, and more incidence of transient sphincter relaxation, which can all advance to more esophageal acid exposure.

Being overweight and obesity are risk factors for acid-related esophageal diseases. It was suggested that future studies should examine the mechanism by which being overweight and obesity cause these complications, as well as the potential effects of weight loss. In the meantime, however, it is prudent to counsel all overweight patients who present with GERD-related diseases that weight loss may help improve symptoms.

It was observed in a research as well that there is an obvious connection between BMI and GERD in both sexes. As oppose to men with a BMI lower than 25, the risk factor for GERD is 3.3 times higher to men who have a BMI higher than 35. Extremely overweight women have 6.3 times more chances of suffering from gastro-esophageal reflux disease compared to those with average weight.

The risk is worst in women with a body mass index over 35 who had taken estrogen-only hormone replacements. They are 33 times more likely to have gastro-esophageal reflux disease compared to that of normal-weight, non-hormone users.

This research presents an obvious link between gastro-esophageal reflux disease, obesity, and hormone treatment in females. It is believed that overweight females generate more substances similar to estrogen in their fatty tissue, which may actually be the reason why losing weight decreases the likelihood of having GERD. So, this provides another reason to attack overweight aggressively.

Excess “baggage” puts more pressure on your tummy, which might inhibit the lower esophageal sphincter from opening and closing normally.

If you are fat, weight loss of just ten to fifteen pounds can prevent gastro-esophageal reflux disease. Healthcare providers suggest as well that those who suffer from GERD should avoid wearing tight-fitting clothes to decrease the strain on their tummy.

Losing weight can be a challenging task, and when you have achieved your weight loss goal, how do you maintain your success and keep those extra pounds off for good? Here are some good suggestions:-

Eating Habits

The first thing you can do is to make sure that you maintain the diet lifestyle that you used previously to lose all that weight.  Obviously in order to gain considerable success in your weight loss program, you have made certain changes in your food intake and eating habits.  Now is the time to permanently inculcate those habits into your lifestyle.  If you get back to your old eating habits, you will definitely pack on the extra pounds again, and this time, due to the metabolic and chemical changes that occurred in your body during the initial dieting, is will be harder to lose them the second time around.

Correct Mindset

You need to condition your thinking patterns into believing that you will keep that weight off after a successful weight loss goal has been achieved. Those thoughts will assist you in develop healthy eating habits that will help you maintain a trim and healthy body.  Self affirmation; visualizations and meditation can help you to get into the right frame of mind to achieve this end.  By developing the right mindset, you can keep yourself from reaching out to grab the next mouthful of your favorite custard pudding at the next family get -together!

Exercise

This is a crucial step in any weight loss program.  Without proper exercise, you can never achieve long term success in your efforts to lose weight.  Select the right exercise that you can enjoy, have loads of fun doing it and gives you a great workout at the same time.  There are plenty of exercises you can select from but do talk to your physician before embarking on any rigorous physical activity.

Support Group

Sometimes what you need is that extra dose of motivation to keep you going on your weight loss program.  A public proclamation isn’t always necessary, but putting your integrity and your pride at stake by sharing your weight loss goals with a few of your close friends or family members can go a long way to keep you focused on those weight loss program.  Remember to choose wisely, and do not share them with those who have a negative attitude and who will most likely dampen your enthusiasm to lose weight.

Losing weight can be an exhilarating process, if you know the right way to do it and have fun in the process.  Remember, you will always gravitate towards things that brings you pleasure, and if you want to make your success in weight loss permanent, make the process fun and rewarding by take the necessary step to inculcate these four tips we share into your lifestyle.