If you are one of those who doesn’t mind skipping on their sleep time to sweat over in the gym, you could be missing out on your aim of fitness and weight loss goals.
Scientists and researchers have found a strong link between sleep and weight loss. It is essential to sleep well at night and get aware of the effects of lack of sleep.
If you are serious about weight loss, then you need to study your sleeping patterns as well as sleep well at night. Let us take a look as to how the sleep habits can help one lose or gain weight.
Effects of lack of sleep
There are sufficient studies that have revealed that people who tend to sleep less tend to weigh more. Hundreds of people were examined and researchers found sufficient link between the time spent on sleep and the weight. The results show that people who slept for less than 5 hours, were likely to gain more weight as compared to those who slept at least 7 hours per night.
Therefore, it is clear that if you are not getting enough sleep, you are clearly thwarting your weight loss efforts and inviting the negative effects of lack of sleep.
Sleep deprivation leads to food craving
According to the researchers, sleep deprivation changes our body and the appetite, leading one to crave more for foods. One not only starts eating more foods, but the wrong kind of unhealthy foods that are rich in fat and carbohydrates. Moreover if you are sleep-deprived, you are sure to feel more fatigued and feel less motivated to exercise too.
If you don’t sleep well at night, your basic metabolic rate might also get changed and you end up burning lesser number of calories. Doctors have long known how sleep affects our hormones such as leptin and ghrelin that directly control our appetite. Their production depends on how little or how much we sleep.
A recent study suggests the impact that sleep deprivation has on the brain and its activity. There is much more evident to show the changes caused by sleep deprivation itself. Sleep disruption can do extraordinary things to the body and there is no denying the effects of lack of sleep.
Lose weight while you sleep
It may sound unbelievable, but it is true and there is substantial medical evidence showing fascinating links between sleep and weight. There is quite a possibility of an association between the quality of sleep and hormonal activity that is directly tied to your appetite.
Leptin, created in fat cells sends a signal to the brain that you are full while ghrelin stimulates appetite. These two hormones control hunger and fullness and are directly affected by the quality and amount of our sleep.
When you are not getting enough sleep, the leptin levels go down and the result is that you are left dissatisfied even after you don’t get enough sleep. The levels of ghrelin and thus keep your appetite stimulated, thus making you feel hungrier all the time.
The effects of the two combined can lead to overeating and thus weight gain. Those who got less than 8 hours of sleep a night showed higher levels of ghrelin and lower levels of leptin.
For people who get proper sleep, they are able to maintain a healthy and balanced levels of Leptin and Ghrelin and do not tend to get overweight. Clearly, the body fat levels are directly correlated with their sleep patterns.
Weight gain affected by lack of sleep
If you are losing on your sleep, be prepared to eat more and gain weight, and these are one of the direct effects of lack of sleep. Sleep well at night, or this can lead to a double hit in the brain, as a sleepy brain responds more strongly to junk food.
There is no denying the relation between weight gain and sleep loss and studies of large population show that both adults and children are likely to turn obese if they do not sleep well at night.
Sleep less for a couple of hours and get ready to pack about two pounds on average. In fact, the right amount of sleep is essential here, as both lack as well as excess of sleep can lead to weight gain.Sleep disturbances can further reduce sleep duration and this can lead to a vicious cycle. Excess weight can further interfere with sleep patterns.
BMI too has been linked to the effects of lack of sleep. Today, fitness experts lay stress on the importance of the right quantity and quality of sleep to follow an effective strategy for weight maintenance. Therefore, if you have carved out some fitness goals, do not ignore your sleep and take your sleep patterns.
Most fitness experts approve that if you are not able to get 7- 8 hours of sleep daily, it is not a bad idea to log in a few additional hours of sleep a week is not a bad idea, particularly if you get 6 hours of sleep or less a night. You may just learn that it can be a serious challenge to close the loop and keep your sleep patterns and weight in control.
If you are trying hard to lose weight, find out more about how this weight loss helper can speed the process a little. Many success stories have been built around this program. You should too.