Thursday, September 24, 2009

Stress and anxiety may adversely affect your efforts for weight loss

Excessive stress is harmful for our body in several ways. Weight gain is one of these. So if you are stressing over the fact that you are overweight then don’t because if you worry too much about your weight you might end up gaining more weight in the process. This does not mean that you should not be concerned about being overweight. It only means that you coolly plan ways of reducing weight instead of stressing over it.

Experts have noticed a strong association between stress, anxiety and weight. It has been noticed that many people tend to over eat during stress since they develop cravings for salt, fat and sugar to counteract tension. Eating high calorie food in excess definitely makes a person gain weight.

Impact of cortisol hormone
The impact of cortisol hormone plays a critical role in influencing weight gain due to stress. Cortisol is critical hormone that serves many functions in the body. One of its functions is maintenance of blood pressure as well as the provision of energy for the body. Cortisol is secreted by the adrenal glands and is a glucocorticoid. Cortisol along with insulin appears to be responsible for stress-related food cravings. Cortisol stimulates fat and carbohydrate metabolism for fast energy and stimulates insulin release and maintenance of blood sugar levels. As a result, a person may experience an increase in appetite due to stress.

Reward-based stress eating
Another theory that explains weight gain due to stress is called “reward-based stress eating” model. According to this theory, eating relieves a person undergoing stress. This is because stress and tasty, high-calorie foods cause the brain to make chemicals called endogenous opioids. These neurotransmitters are said to protect a person against the harmful effects of stress and anxiety as it slows down the activity of a brain process called the hypothalamic-pituitary-adrenal (HPA) axis and thereby weakens the stress response. Repeated stimulation may make a person resort to compulsive overeating and hence gain weight.

Monday, August 24, 2009

Fat Burning Metabolism

Your metabolism is affected by a number of factors such as your age, sex, genetic make-up, muscle-fat ratio, your physical activity and meal frequency. A fast metabolism helps a person to burn more fat. This is because a fast metabolism means that a person is burning more calories. Hence people seeking to lose weight work on strategies that help them speed up fat burning metabolism.

How can I speed up fat burning metabolism?
Listed below are ways through which you can speed up fat burning metabolism:

  • Exercise – This will speed up your metabolism and help your body burn fat faster. Lifting weight will help you develop muscles that too burn more fats
  • Eat breakfast – This will keep your metabolic rate up throughout the day
  • Eat right – Some food increase your metabolism while others slow it down. High fibre foods like raw vegetable, besides lean meats and fish, whole grains, berries, speed up your metabolism to help you lose weight
  • Drink more water – Studies show that your fat burning metabolism increases by 30% within 10 minutes of drinking water

Friday, August 14, 2009

What are fat inhibitors?

There are various weight loss supplements available in market. All of them work in either one of the following ways:

1. By suppressing appetite
2. By breaking down body fat
3. By inhibiting fat absorption during digestion

Also known as fat binders or fat blockers, fat inhibitors help you with weight management. Fat inhibitors provide solution to increasing weight gain and help you in losing weight.

Fat inhibitors basically act as lipase inhibitors (Lipase enzymes break down fat in the body) which work in small intestine to block the absorption of fat in the body. They can block approximately 30% fat in the food from being digested and undigested fat is eliminated from body through bowel movements.

There are both prescriptive and over the counter fat inhibitors. Xencal Orlistat is the most preferred prescription weight loss treatment which works as fat inhibitor while Ali is over the counter Xenical.

Common side effects of fat inhibitors are digestive disorder, loose stool and diarrhea.

Friday, August 7, 2009

Weight Loss Medicines

If you have been searching for or trying various weight loss techniques in vain and are struggling to lose weight, take solace in the fact that you are not alone. Weight loss is a mammoth task and several people try for years with no results. A few years ago, this problem was not thought to be a serious one but the circumstances have changed today and most developed countries are trying various things and taking up several campaigns to help people lose weight.

Prescription weight loss medicines are a part of these campaigns. Many health authorities are now urging the pharmaceutical companies to develop effective weight loss drugs. Many weight loss drugs are offered on National Health Service (NHS) too.

Prescription weight loss medicines
The two prescription weight loss medicines available currently are Xenical orlistat and Reductil sibutramine. Both these medicines help in weight loss but work differently. Xenical confines its working in the digestive system whereas Reductil affects the brain and central nervous system. Combined with balanced diet and physical activities, these two drugs have helped several overweight and obese people to lose weight safely and effectively.

Both these medications are available on prescription only because certain people with certain medical conditions cannot take them. If you want either of these two medicines, you need to consult a doctor first. Only if the doctor determines safety of Xenical and Reductil in you, you will get a prescription. You can even go for online consultation, which is a legitimate alternative to face-to-face consultation.

Non-prescription weight loss treatments
There are several over-the-counter drugs, herbal medications and natural alternatives for weight loss in the market. It is not yet determined if these treatments are effective or not as no clinical trials have been carried out so far to prove their efficacy. However, many people opt for them lured by tall claims and relatively low prices.

Saturday, August 1, 2009

Obesity and overweight

Over the past few years, the prevalence of obesity has increased a lot in the UK. Obesity and excess weight raises the risk of numerous dangerous health conditions, including cardiovascular disease and diabetes. Many obese people find it difficult to lead their lifestyle as actively as they desire. There is also a risk of health problems, which lead to premature death.

Impact of weight on any individual is quite significant and there are several negative consequences of being overweight or obese. Excessive weight not only affects every individual’s day-to-day life but the studies hint that obesity significantly impairs quality of life and leads to low self-esteem, depression and problems in social relationships. Therefore, it becomes imperative for any obese or overweight individual to lose weight and seek an obesity treatment.

Weight loss
Weight loss is the most difficult goal to achieve, second to smoking cessation perhaps. Most people struggling to lose weight try various aids in the market and spend millions of pounds every year on weight loss products. From crash diets and exercise equipment to weight loss medications, overweight and obese people try various aids to shed those unyielding pounds. However, the ultimate weight loss goal evades them and most of them lose hope before they lose weight. The key to success for weight loss is sticking to a healthy calorie-controlled diet, exercising for at least an hour, weight loss medication for further support and lots of patience and persistence.

Available weight loss medicines
If you eat fatty meals and junk foods, don’t exercise and are a couch potato in all senses, there is little you can do for your weight loss. Even weight loss medicines cannot help you in these circumstances. Weight loss medicines are for extra boost that help you lose obstinate pounds that balanced diet and exercises alone cannot help you to lose.

Consult a doctor to find out if weight loss medicines such as Reductil and Xenical can help you to lose weight and if you are eligible for them or not.

Wednesday, July 22, 2009

Weight loss Treatment

Weight loss is a combined result of healthy diet, exercise and weight loss aids. If you want to lose weight, you cannot afford to ignore any of these three methods of doing so. Once you commit yourself to a calorie-controlled diet and regular exercises, you can think of using weight loss medications. Also, weight loss medications are recommended when the two conventional methods fail to support you further.

Weight loss medications
There are several weight loss medications that can help you lose weight. These medications help in different ways to assist you in weight loss. Some help in weight loss by increasing your metabolism rate, some help burn fats, some reduce fat absorption and some control appetite. The working depends on the ingredients of the medications. Most people get results, but the effects vary from person to person. Everyone who tries to lose weight will experience different speeds of weight loss, as everyone’s body is different.

Available prescription and non-prescription treatments
Some weight loss medications are available on prescription and some are available over the counter. In order to get prescription medications, you need to consult a doctor first. If your doctor finds that the medication is safe for weight loss for you, you will get a prescription. Some prescription drugs are Xenical and Reductil. Non-prescription treatments are Hoodia, Acai berry capsules, alli and many others.

Advantages and disadvantages of both
While prescription treatments are clinically tested and their safety and efficacy and proven, they may not be safe for everyone. These medications are only available on prescription because they contain certain ingredients that are not meant for people with certain medical conditions. Non-prescription treatments on the other hand are safe for everyone as they contain natural ingredients only but they are not clinically tested. Hence, there is no saying if these treatments will work effectively or not. Think carefully before you opt either of these medications.

Wednesday, July 15, 2009

Weight gain, its Causes and Consequences

We all know that being overweight or obese is not healthy. But what most of us don’t know is that being overweight or obese can be fatal too. Obesity has been recognised as the biggest cause of preventable death. Find out about consequences of weight gain but before that, let us shed some light on how we gain weight in the first place.

Causes of weight gain
Most slim people think that all overweight people are fat because they are lazy and overeat. However, this is a highly wrong notion because some overweight people eat much less than slim people do, and lead active lifestyles. So diet and activity are clearly not the only causes of weight gain. Genetic disorders and metabolic disorders are other common causes that lead to weight gain. Smoking and alcohol consumption are lifestyle habits that also cause weight gain. Some people gain weight after taking certain medications too.

Impacts and consequences
Whatever the cause of weight gain, its impact on health is certainly disastrous. Diabetes, cholesterol, blood pressure, asthma colon cancer are just to name a few health problems that ensue with weight gain. Besides medical problems, weight gain also leads to certain other problems such as losing attractiveness, difficulty in socialising, difficulty in finding a life partner and some types of jobs. Overweight people also get tired easily and hence find regular activities like walking, cleaning and having sex difficult.

Various weight loss techniques
In order to protect your health, social life and sexual life, you need to lose weight. There are several weight loss techniques to help you lose weight such as dieting, exercising, herbal slimming pills and prescription weight loss drugs. The best approach is to exercise regularly and commit to a calorie-controlled diet. You can use the help of weight loss pills and drugs too, but be sure to consult a doctor prior to this to find out if it is safe or not.

Friday, July 10, 2009

Weight loss made easier: Tips and facts to attain your weight loss goal

There are so many myths and tales surrounding weight loss that it becomes difficult for most people to set their goal, let alone meet it. Find out why it is necessary to lose weight to lead a healthy lifestyle, and uncover the truth about weight loss.

Facts and illusions about weight loss
We all have concocted our own tales that give us solace in our fight against weight. We sometimes blame it on genes and sometimes on lack of time when we cannot lose weight for example. However, we all know that the truth will prevail at some point of time and we will have to work hard towards achieving our weight loss goal if we really want to see results. Here are some illusions that over weight people believe and literally swear by:

Illusions:

  • Dieting helps a person lose weight permanently
  • Skipping meals can help me to lose weight
  • Dairy products are fattening and unhealthy
  • Slimming pills are short-cut methods to lose weight and I can eat whatever I want if I take these pills
  • Walking from the parking lot to my office building and climbing 2 storeys to my office qualifies for minimum daily activity needed

Facts:
  • Dieting is a dangerous method to lose weight and once you discontinue the diet plan, you gain back the pounds you lost, just as faster
  • Having three meals a day is a pre-requisite for good health. All you need to skip is snacking between meals
  • Low-fat dairy products like milk, yogurt and cheese have many nutrients that our bodies need and are actually very useful. They have protein needed to build and calcium needed to strengthen bones
  • Slimming pills are not magic pills and sticking to calorie-controlled diet and exercises is very important if you need to lose weight permanently
  • You need to spend at least 30 minutes to an hour daily exercising, be it cycling, power walking, jogging, swimming etc, if you want to lose weight

Weight loss for healthy living
If your BMI test has revealed that you clearly need to lose weight or diabetes, blood pressure and cholesterol problems are becoming a health risk, there is no time for excuses. In order to lead a healthy life with no heath problems, you need to lose weight.

Saturday, July 4, 2009

Cholesterol

I believe that cholesterol is big cause for many of our health problems and everyone would agree with me on this. Also, weight loss can help with lowering down cholesterol problems. So i think i should also keep discussing about cholesterol often and make it a part of this blog. Let us start with its basics.

What is Cholesterol?
Cholesterol, an integral part of each cell in the body, is a waxy, fat-like substance that is made in the body by the liver. The body can make all the cholesterol it needs from the fats in the diet. Cholesterol serves many vital functions in the human body. Our bodies need cholesterol to:

  • Maintain healthy cell walls
  • Make hormones (the body’s chemical messengers)
  • Make vitamin D
  • Make bile acids, which aid in fat digestion

However, the body sometimes makes more cholesterol than is really needed. As a result the excess cholesterol circulates in the bloodstream. High levels of cholesterol in the blood can cause the blood vessels to clog as well as increase the risk for heart disease and stroke.

Thursday, July 2, 2009

Childhood Obesity

Obesity is a serious health concern and with the rising prevalence of obesity among children, it can cause life threatening diseases including sleep problems, cancer, diabetes and high blood pressure. Overweight children have higher chances of growing up as overweight adults giving rise to mortality ratio during adulthood. Some authorities feel that social and psychological problems are the most significant consequences of obesity in children.

Causes if childhood obesity

  1. Bad Eating Habits
  2. Lack of physical activities and sedentary lifestyle
  3. Genetics - The risk of becoming obese is greatest among children who have two obese parents.
  4. Low Nutrition

Few Tips
  1. If your child is suffering from obesity, take him to a nutritionist for a perfect diet plan.
  2. Encourage him to participate in sports, playing outdoor games, waling to school to increase physical activity.
  3. Don’t let them watch too much TV
  4. Make best diet choices for your child. Best healthy choices for your child includes vegetables and fruits instead of fast food snacks.

Tuesday, June 23, 2009

Healthy weight loss for Healthy life

It is a well known fact that healthy weight loss leads to healthier life. Much has been written on attaining healthy life with successful weight loss. People are made to believe that weight loss and good health is result of that one miraculous pill. But the truth is that good health depends on lifestyle that is in harmony with nature and not just on any miraculous medicine for weight loss, skin care, anti aging etc.

There is no better time to wait and start to better take care of your health. This weight loss blog is collection of guidelines which can be a helping hand to those looking for weight loss and make then live a healthier and more fulfilling life.

You will find here everything related to dietary guidelines, healthy eating, exercise regimen, weight loss treatments etc which can prove helpful for long term healthy weight loss gains.