5 most common and leading causes of weight gain and obesity.

Currently, obesity is one of the biggest health problem in the world and it is the creator of several other life threatening issues. People with metabolic syndrome are at much higher risk of obesity and unintentional weight gain.

Still, several people think that weight gain and obesity are because of lack of will power. But this thing is not entirely true. Although weight gain depends on eating behaviour and lifestyles with still some people are at disadvantage when it comes in controlling the reading habit.

But keeping all the myths apart. Here we are offering you the five most common, scientifically proven causes of weight gain and obesity.

• Aggressive marketing.

Junk food producers and brands just aggressively market their product. These tactics can get unethical at times, and they sometimes try to market very unhealthy products as healthy foods.

Commercial brands also make misleading claims. At worst, they target their marketing specifically towards children. This is the most common reason why children are becoming always diabetic and addicted to junk foods.

So before purchasing any edible products on basis of its claims and marketing. It is advisable to go through the nutritional label and check it out.

• Leptin resistance.

This is the reason of obesity and weight gain, which remains suppressed and very less people are aware about it. Basically, leptin is a hormone that is produced by fat cells and it. With the increase in levels of this hormone in bloods, it increases higher fat mass. This is the main reason why leptin levels are especially high in obese people.

The problem in obese people is that leptin cannot cross the blood brain barrier and function properly.

• Processed table sugar.

As well known fact, processed table sugar is the leading cause of obesity and weight gain. It is the worst aspect of modern diet.

Moreover it changes the hormones and biochemistry of body when consumed in excess and in turn leads to weight gain. Most of the times added sugar is half glucose and half fructose. Access front pause intake may cause insulin resistivity and will lead to elevated insulin levels. Thus leading to weight gain, obesity and several health issues.

• Medications.

Several pharmaceutical drugs have a common side effect that is weight gain. Most of the times antidepressants have been linked to modest weight gain and swelling in the body. Several diabetic medications an antipsychotics have obese results on body.

In 1 study, it was found that these drugs do not decrease your will power, but they alter the functioning of your body and brain. Thus, reducing metabolic rate or increasing appetite.

• Addiction towards food.

Most of the times sugar sweetened high fat junk foods stimulate the rewards centre of brain. In fact, scientists and health experts considered these food as commonly abused drugs like alcohol and cocaine.

Sugary and junk foods can cause addictions in susceptible individuals. Just because of this, people lose control over their eating behaviour. This is a complex issue and quite difficult to overcome.