Longer napping are associated with an increased risk of obesity BMI, according to a new study.

Napping is good for you? Napping Vs Obesity BMI. According to the research, napping for more than 30 minutes can be harmful to one’s health.

A group of Spanish researchers discovered an intriguing link between extended naps and obesity. More than 3,000 Spaniards from Murcia participated in the study.


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According to a report released on Sunday by Euronews.

Napping increase Obesity BMI

The study found that taking long naps (more than 30 minutes) was linked to a 2% increase in BMI, a 23% increase in risk of obesity, and a 40% increase in risk of metabolic syndrome.

According to Marta Garaulet, a professor of physiology at the University of Murcia in Spain and the study’s principal author, “Long naps are associated with an increase in the body mass index of metabolic syndrome, triglycerides, glucose, and blood pressure.”

In contrast, a brief nap reduces the risk of having high blood pressure, making it a protective sleep period.

In 2022, the researcher will lead another study with 450,000 persons in the UK Biobank. This research was conducted in a community with a median age of 60, “and where napping is not a habit of that culture,” according to Euronews Garaulet.

As a result, the scientist desired to analyse a sample of younger people with fewer ailments, but also in a country with a strong siesta culture and high temperatures.

Heat has been shown in previous investigations to activate siesta genes.

The PER3 gene, also known as a clock gene and a nap-initiating gene, becomes active during summer temperatures, according to Garaulet. She went on to say that those with siesta genetics may have this gene activated in warmer climates, resulting in a strong desire to nap during the day.

This shows that our genetic make-up can influence our reaction to warmer climates, potentially making us feel more inclined to sleep during the day under such circumstances. Garaulet’s discoveries shed light on the link between genetic variables, environmental effects, and our natural sleep patterns, emphasising the complex interplay between our genes and the environment in defining our sleep behaviours.

The new Spanish analysis supplemented the English bank’s findings and led to some intriguing conclusions.

Short Sleep

Short sleeps are associated favourably with lower blood pressure, according to Garaulet, speaking to Euronews. This is particularly true if you like to sleep in a couch or recliner as opposed to a bed.

She went on to say that significant postural adjustments during the day could raise blood pressure.

Another recent study by Garaulet found that persons who take long naps have an altered rhythm in an enzyme called lipase, which is involved in the digestion and metabolism of dietary lipids.

But everything is not lost. Previous research has found that naps increase productivity and reduce blood pressure. So, how do you weigh the advantages and disadvantages? Garaulet claims that shorter naps taken in more upright positions seem to be the solution.


How does sleep affect obesity?

Sleep plays an important role in obesity, and its importance cannot be overstated. Numerous studies have found a substantial link between insufficient sleep and an increased risk of obesity. When we don’t get enough sleep, our bodies’ natural equilibrium is thrown off, resulting in hormonal imbalances that alter our appetite and metabolism. In particular, lack of sleep can increase the production of ghrelin, the hunger hormone, and reduce the production of leptin, the hormone responsible for controlling satiety. As a result, those who don’t get enough sleep have more intense food cravings, eat larger portions, and are more likely to engage in mindless snacking. As a result, prioritising quality sleep is critical for maintaining a healthy weight and preventing obesity.

Can sleep help obesity?

In fact, getting enough sleep can help you manage your weight. A healthy weight is supported by adequate and quality sleep because it affects many different elements. A restful night’s sleep aids in the regulation of appetite hormones, fostering balanced signals of hunger and satiety. It prevents overeating by reducing excessive desires and thoughtless nibbling. Additionally, getting enough sleep increases energy levels, making it simpler to exercise and lead an active lifestyle. Additionally, sleep promotes healthy metabolism and controls how the body uses energy. Individuals can support attempts to manage weight and advance general wellbeing by prioritising consistent sleep patterns and striving for the 7-9 hours of sleep per night that are advised.

How does napping affect obesity?

The relationship between napping and obesity is a topic that has gained attention in recent research. While napping itself may not directly cause obesity, certain factors associated with napping habits can influence weight management.

The effects of napping on obesity are complex. Over-the-counter naps of more than 30 minutes have been linked to increased risk of obesity, high BMI, and metabolic syndrome. These effects could be influenced by variations in hormone levels and disruptions to the circadian cycle of the body. However, taking a 10- to 20-minute power sleep can have some advantages, including increased alertness, without suffering too many drawbacks. Aside from lifestyle variables, sleep patterns generally and sleep quality all play a part. Effective weight management depends on having a regular sleep schedule that includes getting enough sleep at night and taking well-timed, brief naps. A healthcare professional’s advise can be tailored after consultation.

Does lack of sleep make you overweight?

Yes, sleep deprivation raises the risk of weight gain and contributes to weight growth. Lack of sleep throws off the hormone balance that controls our hunger and metabolism. Lack of sleep can cause levels of leptin, the hormone that indicates fullness, to drop while ghrelin, the hunger hormone, rises in production. Increased food cravings, binge eating, and a propensity to select high-calorie, unhealthy foods can all be brought on by this hormonal imbalance. Additionally, getting insufficient rest can cause a drop in energy and enthusiasm to exercise, which can exacerbate weight gain. Thus, it is essential to prioritise getting enough sleep in order to maintain a healthy weight.

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