1. Low Metabolism: There are many reasons why people have low metabolism. Some of the main ones are: aging, hormone, low thyroid, heavy metal toxicity, stress, lack of exercise, fasting and unhealthy diets. Avoiding food for the purpose of losing weight is one of the worst way for people to lose weight. When people starve themselves, their bodies adjust by slowing their metabolism. The reason for this is to use energy as little as possible so their bodies will have better chances of surviving. If people starve themselves for long periods of time, their bodies will do major changes to their metabolism. Therefore, once they start eating again their bodies will end up storing a lot of the calories as fat to prepare for the next starvation.
2. Unhealthy Diet: Diet plays one of the most important roles for weight loss. One of the foods that is a major contributor to weight gain is junk food. Junk food is high in simple carbohydrate which causes spikes in glucose (blood sugar) levels. This quick change of glucose levels will cause the pancreas to produce more insulin. One of the roles of insulin is to store unused glucose as fat. This is why people easily gain weight when they eat a lot of junk food. Junk food is also high in calories. Instead of eating junk food, people should eat organic plant-based food because they are very low in calories and high in nutrients. Many of the nutrients in plants are essential for metabolism.
3. Thyroid Problems: Thyroid is the main organ that controls metabolism. If people have hypothyroidism (low thyroid), their metabolism may decrease which increase their risks of gaining weight. Hypothyroidism is becoming a common disease because of environmental toxins, bad agriculture practices and unhealthy diets. A good way to test for hypothyroidism is by using the Barnes Basal Temperature Test or TSH Blood Test.
4. Hormone Imbalance: Hormone plays an important role for regulating many chemical reactions, including the utilization of fats, proteins and carbohydrates. Hormone also plays an important role for metabolism. As people age, the various hormonal levels in their bodies can decrease which can cause them to gain weight.
5. Exercise: Being physically active is very important for preventing weight gain because it prevents body atrophy. Body atrophy can decrease muscle mass. Therefore, people will become fatigue and their bodies will also burn less calories. This increase their chance of having excess glucose in their bodies. The excess glucose will usually end up being converted into fat, which is then stored in certain areas of the body.
Want to know better tips for losing weight? Please read Ten Tips to Lose Weight.
About the Author
PaoLee Chang is the author of http://energyfanatics.com a blog dedicated to educate people about health, wellness and spirituality. He is also a certified Usui Reiki practitioner. PaoLee has been passionately studying alternative medicine since 2007. Studying alternative medicine taught him many things and made him realized that natural remedies, whole foods, and the power of the mind and body is all people need to live a healthy life.