Over the past few decades, vada pav, samosas, doughnuts, pizzas, burgers, rolls, wraps, frankies,
french fries, etc have penetrated every corner our country. You step
out of your house and you’ll see them being served everywhere from
malls, restaurants and roadside corners to office and college canteens.
But have you ever thought why are
they called ‘junk’? The word ‘junk’ refers to something that is extra
and useless. And all your delicious, favourite foods do complete justice
to what the name signifies. The consequences that these junk food have
on your health are terrible, irrespective of whether you have them once
in a while, twice in a week or every day.
Take a look at how these junk play a crucial role in deteriorating your health.
1. Junk food may be the reason behind your fatigue: Although junk food and
fast food makes you feel full and satisfied, they lack all the
necessary nutrients like proteins and carbohydrates to keep your body
energized and healthy.
If you eat junk food every time you’re hungry, you may feel chronically fatigued.
It can lower your energy levels to an extent that it may become
difficult for you to even perform your daily tasks. Read more about the difference between tiredness and fatigue.
2. Junks food may lead to depression in teenagers: A
lot of hormonal changes take place in teenagers which makes them
susceptible to mood swings and behavioural changes. And a healthy diet
plays an important role in maintaining that hormonal balance. Because
junk food lack those essential nutrients, the likelihood of teenagers to
suffer from depression is increased by 58 percent. Try these tips to treat depression
3. It impairs digestion: Those
who are addicted to fatty junk food are bound to have digestive
problems like gastroesophageal reflux disease (GERD) and irritable bowel
syndrome (IBS).
That’s because junk food is deep fried. So, the oil from the junk food
gets deposited in the stomach causing acidity. They cause irritation of
the stomach lining because they are too spicy, and they also lack fibre
which is important for proper digestion. Try these yoga poses to improve
digestion.
4. It causes fluctuations in blood sugar levels: Junk
food is high in refined sugar which puts your metabolism under stress.
Refined sugar causes the pancreas to secrete more amount of insulin in
order to prevent a drastic spike in your blood sugar levels. Because
junk food lacks sufficient levels of good carbohydrates and proteins,
the levels of blood sugar drop suddenly after you eat. This makes you
feel irritable and further increases you craving for more junk food.
5. It affects the brain function: A
study published in the journal Brain, Behavior, and Immunity shows that
one week of eating junk food is enough to trigger memory impairment in
rats. Recent research suggests that bad fats (trans fats) from junk food
tends to replace healthy fats in the brain and interferes with its
normal signalling mechanism. Studies in animals have also shown that
fats from junk food slow down the ability to learn new skills. Have
these foods to boost your brain power.
6. It increases the risk of heart disease: Junks food increases cholesterol and triglyceride levels which are major risk factors for the development of heart diseases.
Moreover, fats from junk food accumulate over the time in your body to
make you obese. The more weight you put on, the higher your risk of
suffering from heart attack. Refer to these 10 tips for a healthier heart.
7. It can cause kidney disease: The
reason why you can never say no to fries and chips is because they
contain high amount of finely processed salt which increases salivation
and secretion of enzymes that enhances your cravings. High amount of bad
fats and sodium from salt increases blood pressure and affects the kidney function.
8. It can damage your liver: High
levels of trans fats found in a number of junk food can cause
deposition of fats in the liver, which can cause liver dysfunction.
9. It can cause type 2 diabetes: When
you eat a healthy diet, your body gets a steady supply of glucose which
helps to maintain insulin sensitivity. But when you eat only junk food,
the excessive stress exerted on your metabolism can affect the ability
of your body to use insulin properly. This can lead to diabetes. Here are 10 tips to prevent diabetes.
10. It increases your risk of cancer: A
study published in the European Journal of Cancer Prevention revealed
that consuming too much of fast foods that are high in sugar and fat can
increase your chances of developing colorectal cancer.
Another study from the Fred Hutchinson Cancer Research Center, Seattle
showed that men who ate fried foods more than twice in a month had
increased risk of developing prostate cancer.