Why Do We Overeat?

Why Do We Overeat?

A lot of factors go into why, we as people, overeat. Having some idea of our behaviors is helpful in order to solve our problem and try to do better with it. Researchers recently did a study that looked at the effect of 3 common overeating triggers… Alcohol- Lack of Sleep- and TV.

The study found that alcohol had the strongest effect on food consumption, followed by sleep deprivation. Watching television had the least strongest effect of the 3 triggers. The effect of alcohol was double; yes I said double, that of sleep deprivation, which was double the effect of watching television.  

Well, it turns out that all 3 behaviors lead to an increase in circulating ghrelin. Ghrelin is a hormone that stimulates your appetite. So, there is a biological foundation behind our weakened resolution when these lifestyle factors are in play. The scenario could be characterized by biologically unnecessary appetite stimulation paired with a heightened response to environmental food cues, which causes us to overeat!

The authors of this study discussed that with all 3 of these triggers combined- this promotes an increase in acute caloric consumption. These lifestyle patterns are not merely correlated with obesity but likely contribute to it by encouraging excessive eating.

Obviously not everyone eats in front of the TV and many people indulge in alcohol only occasionally. These folks don’t have a problem to solve though. It’s when these types of habits become a lifestyle that they become important factors in adding and maintaining those extra pounds.

If you think you have either of these lifestyle habits going on, then 1) limiting TV time and 2) limiting the number of episodes per week you indulge alcohol, should be obvious goals. Avoiding being sleep-deprived is more complicated, but trying to arrange your schedule to get a full 7- to 8 hours of sleep per night, is a good place to start (or adding a regular nap to make up some of the difference).

Mindless Eating comes into player here. Mindless eating is taking that extra time to actually enjoy your food that you’re eating- without all those multitasking duties that everyone does. So, instead of watching TV or reading the newspaper during a meal, actually sit and chew your food thoroughly and enjoy your meal. This way, you become more aware of how much you’re eating and become full faster.

Why Do You Overeat?

overeating

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Coffee linked with Cancer

coffee

A new study finds people who drink more than 4 cups of caffeinated coffee a day have half the risk of dying from oral/pharyngeal cancer as people who drink it either occasionally or not at all. However, the researchers say their findings need to be confirmed by more research, and for now should just be received as good news for coffee drinkers and not be used as a reason to recommend everyone should drink 4 cups of coffee a day.

Oral/Pharyngeal Cancer

Oral/pharyngeal or mouth and throat cancer is rarely diagnosed in the early stages because symptoms usually do not appear until the cancer is advanced. Also, the symptoms can be mistaken for something else, such as toothache.

The cancer can sometimes be spotted early during a routine exam by a doctor, dentist, or dental hygienist, and some dentists and doctors suggest you look at your mouth in a mirror at least once a month to check for symptoms.

The most common symptoms are a mouth sore that fails to heal, or a pain in the mouth that doesn’t go away.

The biggest risks for developing oral/pharyngeal cancer are tobacco and alcohol use. Most people who have it are tobacco users.

Researchers Examine Link with Coffee

Previous epidemiological studies have suggested coffee drinking is linked to a reduced risk for mouth and throat cancer.

It has also been suggested that it may not be the caffeine in coffee, but the fact it is rich in antioxidants, polyphenols, and other compounds, that help prevent or slow the development of cancer.

The study gathered a wealth of lifestyle and health information on 968,432 men and women, including their tea and coffee consumption. When they enrolled on the study, none of the participants had cancer, but over the 26 years of follow up, 868 died from oral/pharyngeal cancer.

When they analyzed the tea and coffee consumption in relation to deaths from oral/pharyngeal cancer, the researchers found those participants who reported drinking more than 4 cups of caffeinated coffee a day had a 49% lower risk of death from oral/pharyngeal cancer compared to those who reported not drinking coffee at all or only an occasional cup.

Conclusion and Next Step

The researchers conclude:

“In this large prospective study, caffeinated coffee intake was inversely associated with oral/pharyngeal cancer mortality. Research is needed to elucidate biologic mechanisms whereby coffee might help to protect against these often fatal cancers.”

“We are not recommending people all drink 4 cups of coffee a day. This is just a little bit of good news for those of us who enjoy coffee.”

“There may be some other effects of coffee that may prevent people with certain conditions from drinking a lot of caffeine,” she cautions, noting that:

“This study is about just one cancer site among many. There needs to be much more consistent research before we can support the conclusion that coffee should be consumed for cancer prevention.”

The team is now planning to analyze links between coffee consumption and cancer in a more diverse population.

The Society hopes to recruit at least 300,000 adults from a range of ethnic and racial backgrounds across the US to take part in CPS-3, which aims to increase knowledge of how to prevent cancer.

There has been a lot of debate recently about the benefits and harms of coffee drinking, with more recent news suggesting the benefits probably outweigh the harms.

But researchers spreading the good news are all saying the same thing, as Hildebrand and colleagues themselves point out in this latest study: while there appear to be some health benefits to drinking coffee, there also are a few concerns, and the evidence is not solid enough to actively encourage people to go out and drink coffee.

 

http://www.medicalnewstoday.com/articles/253904.php

Shingles and Nutrition

shinglesShingles and Your Diet

Shingles, also known as herpes zoster, is a viral infection that causes a rash that can be painful. According to MayoClinic.com, shingles typically resolves on its own, but medications can help hustle up the healing process and relieve pain. Certain nutrients have displayed pain-relieving assets, and incorporating these into your diet can help with shingles or painful difficulties.

First

Add foods to your diet that are rich in lysine. Or you can take a lysine supplement. Lysine is an amino acid that may prevent herpes virus outbreaks, says the University of Maryland Medical Center. Dietary sources of this amino acid include meat, cheese, sardines, eggs, soybeans, beans and legumes. Fenugreek seed is also a good source of lysine.

Second

Eat shellfish, eggs, beef and dairy products, all of which contain vitamin B-12.

Third

Take a vitamin E supplement. Mount Auburn Hospital recommends taking 1,200 to 1,600 international units per day of vitamin E for postherpetic neuralgia. Dietary sources of vitamin E include almonds, spinach, broccoli, mangoes, tomatoes, peanuts and peanut butter.

Fourth

Stock up on foods high in vitamin C and zinc. MayoClinic.com states that shingles outbreaks can occur due to an impaired immune system, and vitamin C and zinc are essential in promoting a healthy immune system. Good sources of vitamin C include oranges, strawberries, broccoli, leafy greens, peppers and potatoes. Oysters, red meats, chicken, legumes and whole grains are also good sources of zinc.

What to Avoid when you have Shingles

Shingles

According to the Mayo Clinic, shingles are red, raw and very painful blisters that can appear anywhere on your body but typically appear as blisters that wrap around your torso. If you have previously had chicken pox, are over 50 and have a weakened immune system, you are most at risk for contracting shingles. The CDC advises you to stay away from infants, pregnant women and others who have compromised immune systems until your shingles outbreak has passed.

Foods to Avoid

Avoiding certain foods can help alleviate symptoms of shingles. Arginine is an amino acid that your body produces naturally, but you should avoid foods that contain it. Arginine helps the herpes zoster virus to replicate. Chocolate, nuts and gelatin contain high levels of arginine. Also, don’t consume foods such as saturated fats or refined carbohydrates, because those might cause further inflammation. In addition, avoid alcohol and caffeine because these can weaken the immune system.