The term pollution means introduction of harmful and unwanted contaminants into our environment. Due to the borderless nature of our atmosphere and oceans, contamination at a small level can have a huge impact that to in places which are nearby and one of the best examples of this is crop stubble burning in Punjab and Haryana which is a major contributor to Delhi smog. Pollution is a slow poison and is deleterious to the life of all beings, including plants, animals, and humans. With the rise in the pollution levels, no one can escape the harmful effects of the same on health. Though pollution poses a great threat to everyone, it is the children who are most effected, let us read on to know the reasons

Why are children more susceptible to pollution?

The lung function, immune system, and metabolic systems in children are not fully developed and functional which makes it difficult for the body to fight these pollutants.
Children breathe in more air per kilogram of their body weight than adults, so they take in more pollutants per breath.
Children are not only more active but also have a faster breathing rate than that of adults. This means that they take in more environmental toxins and at a much faster rate.
What are effects of pollution on children s health?

Exposure of pregnant women to polluted air is strongly associated with premature birth, low birth weight, and intrauterine growth retardation. Low birth weight babies and premature infants are more prone to developmental delays and other disorders.
Exposure to certain pollutants like carbon monoxide and ozone are linked with septal and valvular defects in the heart of a child.
There is a strong association between particulate pollution and symptoms like wheezing and bronchitis in both adults and children. This is the main reason why there is an increased prevalence of Asthma in children in urban areas. Research has shown that high level of pollutants in air cause deficits in lung function growth.
The immune system which protects the body from infections and germs is not fully developed in children. Pollutants are known to cause suppression of immunity in small children making them more prone to infections.
Children need sufficient Vitamin D for strong and healthy bones. Vitamin D is known as sunshine vitamin and is synthesized in the body on exposure to UVB rays of the sun. Increased particulate components in the air reduce the amount of UVB radiation reaching the ground level. More than 60% children are Vitamin D deficient and require supplements orally.
The exhaust of gasoline and diesel is known to emit carcinogens which are thought to play a role in the development of leukemia (blood cancer) in children.
The nervous system is a target for many environmental pollutants. Exposure to these pollutants can lead to neurological deficits and delays in development. Some of these effects are irreversible and long-lasting.
Unfortunately, with urbanization and increased population, the levels of particulate pollutants in the air are increasing at an alarming rate. The problem of pollution needs to be addressed immediately, until then it is best to keep the children indoor and take necessary precautions and keep children safe from exposure to the pollutants.

Pollution - How Is It Worse For Children?

A recent study found that about 14.4 million children in India are overweight or obese. This makes childhood obesity one of the leading health concerns for Indian parents. Research states that on average, children and teenagers who spend over seven hours a day browsing the internet or playing games on electronic gadgets are at greater risk of obesity. Smartphone, Tablets, Kindle   these keep your child occupied for quite some time, but too much screen time may infuse unhealthy habits in them, which persist even as they grow up. 

Obesity, Technology and Sedentary Behaviour 

Overexposure to gadgets goes hand-in-hand with reduced physical activity. As children spend most of their leisure time glued to Smartphone watching videos on YouTube, playing games online, they spend little or no time outside playing or running around and burning those excess calories. Over time, they are unable to cope with any outdoor activities/exercise. This eventually leads to significant weight gain.

Increased Snacking

Too much time spent on electronic gadgets may lead to mindless eating and increased snacking. Many times the commercials featured in between videos prompt your child to crave for foods that are low in nutrition, and high in sodium, added sugar and fat. This type of food marketing largely influences children s food preferences and in turn, affects their health.

How Overuse of Gadgets Interfere with Quality of Sleep?

Looking at your Smartphone just before going to bed will likely disrupt the quality of sleep long after you turn them off. Continuous exposure to gadgets not only causes digital fatigue in children but also exposes their eyes to Blue light. This light hampers the creation of  sleep hormone  in the body. As a result, you find it hard to sleep. Children and teenagers who do not get adequate sleep as is required for their age are at higher risk of developing obesity. 

Limit Your Child s Screen Time

Experts suggest adolescents and children spend no more than two hours on Tablets and Smartphone.

  Encourage your children to get off the couch and engage in some sort of exercise/physical activity 

  Focus on providing them with healthy snacks and food that will keep them fuller for a long time. Fruits and vegetables, whole grains, low-fat milk, high-fibre foods should definitely be on the list. Make sure they do not skip breakfast and meals. 

  Ensure that they restrain from using gadgets at least two hours before going to bed. Read them a book instead of handing them Kindle. The ill effects of gadget use should not be overlooked. Childhood obesity can lead to several health complications in adulthood, which is why it is imperative that you take adequate measures to ensure that your child maintains healthy body weight. 

Children Obesity & Gadget Use!

Are you observing red, crusty patches on the surface of your infant s skin during his/her first month after birth? This is an indication of infant eczema. It is a dry, itchy skin condition which may occur on any part of your child s body and is commonly found on the cheeks, legs and arms. This condition is sometimes confused with cradle cap, which is another skin condition.

Causes-

Eczema usually runs in families and is hereditary. If you have eczema, it is likely that your child may have it too. Several problems in the skin barrier allow germs inside and moisture to go out. This is a common cause of eczema in infants. The condition occurs when the body makes insufficient fatty cells or ceramides. When there is not enough of these, the skin loses water and becomes extremely dry.

Does Eczema In Infants Go Away By Itself?

In many cases, infant eczema goes away on its own and most infants outgrow the condition by the time they are ready for school. However, some children do get eczema during their adulthood. This may continue for years without specific symptoms. Such children also tend to have dry skin.

Treatment-

Here are some home treatment options for infant eczema:

You should use moisturisers on your child. Moisturisers containing ceramides are a good option, which are available at all over-the-counter (OTC) stores by prescription. You can also opt for good moisturisers, fragrance-free creams and ointments like petroleum jelly. This helps in keeping your baby s skin in retaining natural moisture. Apply these after a bath.

A lukewarm bath is beneficial for your child. It helps in hydrating and cooling the skin. The water should not be very hot and the bath should not exceed 10 minutes. You can also add oatmeal soaking products to your baby s scrub for soothing itchiness.

You must use mild and unscented body soaps for your baby. This is because perfumed, antibacterial and deodorant soaps are rough for your baby s skin. Scrub some soap on areas of your child s body where there is dirt, such as the genitals, feet and hand. Do not rub or pat his/her skin.

Several medicines are also used for the treatment of infant eczema. These include hydrocortisone creams and ointments, which help in easing inflammation and itching. You should not apply these medicines in excess as they can thin the skin on the affected areas.

You should consult a doctor on observing any signs or symptoms of eczema on your child s skin. This will help in proper diagnosis of the problem and an early treatment plan will prevent further deterioration of the symptoms.

Eczema in Infants: What You Should Know?

Scabies is a contagious disease that is caused by small insects called mites, primarily the  human itch mite . Small blisters are formed along the trail where the mites lay the eggs. You may experience symptoms of intense itching at night. The usual spots where scabies usually tend to develop are the fingers, armpits, elbows and the inner thighs.

This disease can spread by touch; sharing toiletries or sleeping with an infected person all contribute to the spread of this disease. The eggs and the feces of the mites in the burrows of the skin are what cause the itching in scabies. The eggs and the feces usually trigger allergic reactions on the skin.

The various homeopathic treatments for scabies are:
1. Carbo-veg: This remedy is effective when you experience dry abrupt eruptions on the body. Symptoms of itching tend to aggravate at night, especially during undressing. There is usually a smelly discharge from the infected areas.
2. Arsenic album: This remedy is used to treat scabies eruptions which appear on the bends of the knees. The burning and itching sensations tend to worsen at night.
3. Causticum: This is used to treat symptoms of scabies which include wet pustules with foul smelling pus. In this case, the skin develops a yellowish hue along with the presence of warts. Coughing and sneezing can lead to involuntary urination.
4. Hepar sulph: Hepar sulph is used when symptoms of crusty pustules develop on the hands, folds of the skin and the feet. The skin becomes sensitive to cold weather and the pustules have a cheese like discharge.
5. Lycopodium: Lycopodium is used to treat symptoms of scabies that occur on the genitals, scalp and the abdomen. Exposure to anything warm can aggravate the condition and intensify the itching. The pustules are moist and yellowish brown in color. The itching usually subsides if the skin comes in contact with anything cold.

5 Common Homeopathic Remedies for Treating Scabies

Pulmonary Function Tests or PFTs are a set of tests that are used to determine, measure or observe the functioning of the lungs. The most common pulmonary function tests used are spirometry, gas diffusion, and lung plethysmography. 

Highlights of pulmonary function tests

A spirometry test is used to measure the amount of air inhaled and exhaled. It also measures the amount of time taken to complete a respiration cycle.
A lung plethysmography measures the amount of air in the lungs after the patient has taken a deep breath. It also measures the amount of air that remains in the lungs after the patient has exhaled as much air as possible.
What does a Pulmonary Function Test measure?
Pulmonary function tests would not only check how well the person is breathing but also how effectively the lungs are able to conduct oxygen to the rest of the body. In addition to air flow, these tests would measure the size and volume of the lung and lung diffusion.

These tests can also be used to measure

Total Lung Capacity   the amount of air present in the lungs after breathing in deeply
Forced Vital Capacity   the amount of air that can be exhaled after breathing in deeply
Minute Volume   the amount of air exhaled per minute
Vital Capacity   the total volume of air that can be breathed out after inhaling as much as possible
Tidal Volume   the amount of air inhaled or exhaled when breathing normally
Maximum voluntary ventilation   the amount of air that can be inhaled and exhaled in one minute
Functional Residual Capacity   the amount of air that remains in the lungs when breathing normally
Forced Expiratory Flow   the flow or volume of air during an exhalation
Peak Expiratory Flow Rate   the rate at which a person can exhale
When are Pulmonary Function Tests recommended?
A physician might recommend a patient undergo a PFT as part of a routine physical check-up. This test would be advised if the patient is experiencing any symptoms associated with lung problems or disorders such as asthma, respiratory infections, chronic obstructive pulmonary disease, COPD. A doctor would also use these tests to monitor and check whether a certain treatment prescribed for a lung disease or condition is working effectively.

Pulmonary function tests are safe as they are non-invasive but it is important to follow the instructions of the doctor or technician before, after and during the test. It is important to make your doctor aware of any surgeries, respiratory infections, chest pains or heart attacks that you might have experienced before the test. If you are taking any medications you might need to follow the advice of the doctor as to whether you can take them before the test.

Your doctor would also advice you on how to prepare for the test such as not eating a large meal, avoiding caffeine and wearing loose-fitting clothes. If you have any doubts, concerns or queries discuss them with your doctor.

Pulmonary Function Tests - Why Is It Required?

Adhd or attention deficit hyperactivity disorder refers to those psychological disorders, which significantly alter a child's behavior and considerably affects his or her relationships with others. This condition is seldom preceded by perceptible symptoms and even when they do, they are difficult to decipher. However some of them are:

1. Self-centered
Those children who suffer from the attention deficit hyperactivity syndrome tend to be encapsulated in their own subjectivity. Though this does seem harmless apparently, this tendency may lead them to be insensitive to other's needs and wants.

2. Emotional outbursts
Adhd makes children extremely susceptible to frequent emotional outbursts and makes them erratic.

3. Difficulty in concentration
Children who suffer from adhd face extreme difficulty in concentrating or focusing on things. Many a times they fail to repeat what was told to them.

There might be several causes which can contribute to the development of this disorder. Some of them are:

1. A drastic change in the child's lives
A sudden or a drastic change like the divorce of parents may severely affect the child and maim him emotionally. This may lead to the development of this disorder.

2. Depression
Though always associated with adults, depression can be and is common among children as well. In such instances, a consequent development of adhd is highly plausible.

3. Bipolar disorder
Bipolar disorder refers to excessive and incomprehensible mood swings. Many children suffer from it in their early lives, making them susceptible to adhd.

Notwithstanding the ambiguity and the erratic nature of the disorder, there might be preventive measures which parents might adopt to deter the outbreak of the disorder.

Some of them are:

1. Less use of preservatives
Parents must be careful about what their children eat. Those foods which contain a certain amount of preservatives tend to aggravate the disorder thereby causing more harm than good.

2. Consider alternative forms of medications
Another way of dealing with this problem is by exploring other forms of medications and not sticking to one form. In this respect, practicing yoga may be very beneficial.

ADHD: Symptoms, Causes and Prevention

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