Food cravings
are intense, sometimes irresistible urges to eat. A person usually desires a
specific food or taste. Foods high in sugars or other carbohydrates commonly
cause cravings, and these can be especially difficult to control.
Sweet foods and those rich in other carbohydrates fire
off feel-good chemicals like serotonin,
dopamine, and other relaxing endorphins in the brain. The effects of these
chemicals may make a person more likely to seek them out repeatedly.
Satisfying
cravings can become a habit, and it may be easy to eat sugary or
carbohydrate-rich foods without thinking about the consequences.
Once a person
kicks the habit, for example by following a restrictive diet, the cravings
usually end soon afterward.
The strategies
below can help with managing food cravings.
1. Drinking water
The body can misinterpret
signals from the brain, and what feels like a food craving may be a sign of
thirst.
Some people
benefit from drinking water as soon as a food craving hits. Drinking more water
may also help people who are dieting to lose weight.
Authors of a study from
2014 examined overweight female participants who drank an extra 1.5 liters of
water per day.
The study
found the participants who drank water weighed less, had less body fat, and
reported more significant appetite reduction than matched participants who did
not drink the water.
Results of a study from
2013 indicated that drinking 2 cups of water before meals while following a
calorie-restricted diet, helped middle-aged and older people with obesity to lose weight.
When a food
craving strikes, try drinking a large glass of water and waiting a few minutes.
If the craving goes away, the body may just have been thirsty.
In 2015,
researchers published the results of an investigation into the effects of
quick exercise sessions on cravings for chocolate in people who were
overweight.
They found
that brisk, 15-minute walks were more effective at reducing cravings than
sitting passively.
The next time
a craving hits, it may help to try taking a quick walk or using the stairs
instead of the elevator.
One way to
differentiate between cravings and real hunger is to ask questions, such as:
Would I eat a
piece of fruit?
This exercise
is called the fruit test. If a person cannot tell whether they are really
hungry or just craving a sugary sweet, asking themselves whether they would eat
a piece of whole fruit can help.
If the answer
is yes, the body is likely hungry, and if the answer is no, a person may be
having a craving.
Is it worth it
in the long term?
Visualizing
the long-term consequences of snacking or otherwise indulging can help some
people to curb cravings.
These
consequences may include:
·
difficulty losing weight
·
health risks
·
feeling reduced levels of
energy and happiness throughout the day
This exercise
can also help a person to see the big picture and remember why they are dieting
or trying to restrict their intake of certain foods.
Source: Medical News Today
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