Children are highly at risk of developing a common cold. It has been said that 22 million school days are lost each year because of the common cold. This can easily be prevented by a number of simple measures. Here are the most common methods which people take to make sure that they do not catch the flu:

1. Make your child wash their hands
This is the most common reason for children getting the common cold. It is possible that whatever you touch may get infected with your germs and pass on to your children. This can happen even hours later. Therefore, it is crucial that you wash your hands as often as possible and if this is not possible, you should at least make your child use a hand sanitizer.

2. Do not sneeze into your hands
When you sneeze into your hands, the virus clings to your hands. Therefore, when you sneeze, try to sneeze into a tissue or at least into the inside of your elbow so that your child does not get a cold.

3. Make your child not touch your face
Colds can only enter your body through the eyes, nose and mouth. Tell your kids not to touch their faces so that they do not catch a virus.

4. Make your child do aerobic exercise
Aerobic exercise increases your heart rate and this means, that it also increases the ability of the body to kill viruses.

5. Give your child foods with phytochemicals
Green, red and yellow vegetable and fruits are very good at fighting off viruses. Eat them so that the natural virus fighting ability of the body is increased.

6. Do not allow your child to come near smoke
Smoking reduces the body's ability to fight off cold. This is why smokers get more severe and more frequent colds. It has been said that one cigarette can stop cilia from working for 30 to 40 minutes.

7. Relax 
There is also a lot of evidence that your immune system is stronger when you are not stressed out. Try to see that your child is not stressed from school or any other place which may cause them stress.

How to Prevent Common Cold in Children?

Valvar aortic stenosis, commonly called aortic stenosis, is a disorder which occurs when the aortic valve of the heart becomes narrow. The narrowing of the valve prevents its full opening, and hence, blood flow from the heart to the aorta is restricted. When the aortic valve gets obstructed, the heart has to exert much more effort to pump the blood. The heart muscles get weakened as a result. This condition is more common in children.

Diagnosis of valvar aortic stenosis-
Before diagnosis, we should know about the symptoms of valvar aortic stenosis in children. They include:

 Feeling breathless
 Angina or chest pain with a feeling of pressure or tightness
 Syncope of fainting
 Palpitations and enhanced heartbeats
 A steady decline in regular activities and energy levels
 Fatigue due to little exertion
 Not gaining weight
 Poor eating patterns
 Problems in breathing

The wall of the left ventricle also thickens muscularly, and the thick wall occupies more space in the lower chamber of the heart and hence, the room for adequate blood supply is reduced. This may lead to heart failure.

Echocardiogram-
The initial test that is recommended for patients with symptoms of valvar aortic stenosis is doppler echocardiography. This test enables the doctor to estimate the aortic valve region, peak or mean transvalvular gradients and the maximum aortic velocity. These primary measures are required to assess the severity of the disease. Echocardiography provides important information on the valve function, left ventricular filling pressure and disruptions in other valves.

Other major tests which help in the diagnosis of valvar aortic stenosis include:
 Mri or magnetic resonance imaging, which provides images of internal body structures with great detail.
 Ct scan or computed tomography where three-dimensional images are extracted.
 Chest x ray
 Cardiac catheterization where a dye is used to highlight blockages, if any, in the heart.

Treatment-
Usually, there are no medicines for fixing valvar aortic stenosis as the disease is not reversible. Medicines can be used to treat the problems, which are caused by the condition.

Replacement of the damaged valve by surgery is the best treatment for valvar aortic stenosis. The surgery performed is called valvuloplasty. This is a cardioscopic surgery where a tube with a small balloon is inserted into a vein. The tube is guided into the heart, and the balloon is inflated. The balloon and tube are removed after the valve is opened. The damaged valve is replaced by mechanical valve or the valve of a cow or pig by an open-heart surgery.

Valvar aortic stenosis is a severe heart condition in children, and the only permanent remedy for this disease is a valve replacement surgery.

Diagnosis and Treatment of Valvar Aortic Stenosis in Children

Asthma is a respiratory disease that takes place with a variety of symptoms including breathlessness, wheezing and coughing. It usually occurs when the airways get obstructed, which in turn leads to inflammation of the tubes. So how can you recognise the signs and symptoms of asthma? here is a list of ways!

Risk identification: it has been observed by doctors and medical science that there is no specific reason for the onset of this ailment. It can be caused due to genetic as well as environmental factors. So, in order to recognise the symptoms, you will first of all have to take stock of both these factors. Find out if you have any blood relatives who have suffered from this ailment and try to find out how it started and at what age, so that you can watch out for the same warning signs. Also, if you are more prone than others when it comes to allergic conditions like rhinitis and atopic dermatitis, then you are at risk. Other risk factors also include living in a high pollution zone, as well as being overweight, smoking, working within close range of exhaust fumes and other chemicals, and other such factors.

Symptom identification: to be able to identify whether or not you are at risk, you must identify the potential symptoms including persistent shortness of breath, which may strike regularly. Also, another symptom is not being able to sleep comfortably due to excessive coughing and breath shortness as well as shallow breathing and wheezing. You may also experience some amount of chest tightening or constriction. These symptoms will usually get worse if you happen to be suffering from the flu or a cold. 

Respiratory health: if you are suspecting the onset of this disease, it would be a good idea to watch your respiratory health by observing the rise and fall of your breath when you are doing energy consuming and strenuous activities like exercising or other such tasks. Sports induced asthma is an actual condition that can get worse when your lungs are faced with cold and dry air. Also, if you are facing exhaust fumes and chemicals as a part of your job, then you are at risk of occupational asthma, in which case you should watch your respiratory health very closely. These symptoms can also get worse when you are around animals and pets due to the allergens that may trigger wheezing and coughing. A lung function test can be conducted by the pulmonologist in case you are suffering from any of these symptoms and conditions on a persistence and prolonged basis. 

Knowing and reporting your symptoms to the doctor is important for getting timely treatment.

How to Recognise Asthma?

3 Common skin problems in teenagers

Problems with the skin during the teenage years are very common. Although skin issues can be really stressful, the right skin care treatment can help in controlling the problems you may face during this time. Here are some of the skin issues that you may face at this stage of life and ways to prevent them:

Oily Skin: Oily skin is a very common occurrence during teenage years. To a certain extent, oily skin may be due to genetics but for some, it may be due to hormonal changes that cause excess oil to be produced on the skin surface. In order to not inflame the skin further, individuals with oily skin shouldn't overly scrub their skin as well as not use harsh cleansers to clean the face. More importantly, when you do use a cleanser on your face, you should only do so two times a day. If you go overboard, it would only do more harm than good.

Acne: Whether it is blackheads, whiteheads or spots filled with pus, acne affects about 80% of teenagers at some point in their lives. Teenagers are more prone to this problem because the hormone levels during this time are especially high, resulting in an increase in the magnitude of sebaceous glands and the oil that is produced. When too much oil is produced, this, along with dead skin cells block, the follicles, giving rise to acne. There are certain ways in which you can prevent it from occurring, such as always having a bath after any strenuous activity, not picking or touching the problem areas and washing acne-prone spots only two times a day.

Excessive Sweating: Excessive sweating is another major cause of concern for teenagers. The problem can be due to two different conditions - stress or hyperhidrosis (a condition wherein you sweat excessively on a daily basis). Wearing clothes made from cotton, using antiperspirants as well as avoiding drinks and foods that may cause episodes of excessive sweating are some of the ways in which you can keep the problem in control. 



3 Common Skin Problems in Teenagers

Speech therapists are known by different names but most commonly, they are referred by people as speech therapists, who make children undertake different speech therapies to make them recover from their problem in talking or in their attempt to express their thoughts. These therapists work with children having a range of disorders and delays from minor articulation delays to more complex kind of disorders such as hearing impairment, motor speech disorders and other developmental delays.

We will now look at some of the ways through which speech therapy can help in the better development of a particular child:

Articulation skills and speech intelligibility: The physical ability to get the tongues, lips, jaws and palate moving in order to produce sounds of speech individually, which people call as phonemes. For instance, in order to articulate the /b/ sound, one needs to inhale, then at the time of exhaling, one has to turn their voice on by bringing the slightly tensed lips together to pause and build the airflow up, then finally release the airflow by getting the lips parted.

Intelligibility is all about how well people can understand a child s speech. A speech therapist can work along with the child to teach them on ways to produce particular speech sounds or certain patterns, he or she is having difficulty with, which in turn is affecting his overall speech intelligibility.

Expressive language skills: On one hand, where speech requires physical motor ability for talking, language refers to a symbol or a definite rule-governed system used for conveying a message. In the English language, the symbols could be in the form of words, either spoken or in written form. There are also certain symbols in the form of gestures like shrugging of shoulders to give the impression that he doesn t know a certain thing or a wave to indicate bye-bye or getting their eyebrows raised to indicate that one is surprised by an event or by hearing something.

So, basically expressive language is referred to something which a child says through signs and gestures. Speech therapists can let a child learn new words and teach them how to put the words together and hence form phrases and sentences, hence allowing them to communicate with others.

Receptive language or development of listening skills: Receptive language is nothing but a child s ability to listen and understand a particular language. Often, children tend to have stronger skills for receptive language than the skills required for expressive language. Hence, understanding becomes easier for them than their ability to express whatever they have understood. A speech therapist can help in teaching a child new words and the way they should be used to follow particular directions, reply to questions and thus take part in simple conversations with peers and other people.

Speech fluency: Speech fluency is affected by stuttering, which refers to the breaks in the flow of speech. This hampers one s ability to talk freely. Through speech therapy, a child can come across different strategies on how to control this behavioral pattern and lead to an increase in speech fluency.

How Speech Therapy Can Help Develop Your Child Better?

It is no longer so surprising to read about alarming air pollution levels in our cities. On more than one occasion, these levels have risen above the danger levels. For some people, this may simply create an annoying fog that makes it difficult to see. For others, it can cause serious health issues. Air pollution is one of the most common reasons for the growing instances of asthma and allergies. Children are most susceptible to such diseases caused by air pollution.

Asthma and Allergies
Asthma can affect children even before their fifth birthday and the condition is characterized by breathlessness caused by a constriction of the airways. While the root cause of asthma is unknown, it is usually seen that asthmatic patients are more sensitive to others to particles in the air such as pollutants, dander, dust, smoke etc. Thus, the airways construct as a reaction to these allergens. Changes in the weather, a sudden cold draft or the flu can also aggravate asthma.

Can you Protect Your Children from Asthma?
Wheezing, panting, finding it difficult to breathe and a persistent cough are some of the signs of asthma. If you notice these symptoms, you must consult a doctor immediately. At home, here are a few things you could do.

Avoid exposing your children to smoke: Do not smoke around your children or allow others to smoke around them. If you cannot give up the habit, wear a smoking jacket when you smoke and take this off before you play with your children. When you ll go out, drive with the windows up so that your child does not inhale exhaust smoke. Set your air conditioner to circulate air within the car itself.
Dust often: Try and keep your home as dust free as possible. Use a wet cloth to clean so that the dust does not fly in the air. Wash all your bed linen once a week. Carpets and rugs should be vacuumed regularly or dusted outside. It may also be a good idea to invest in dust mite impermeable covers for your child s mattress and pillows.
Keep your Pets clean: If you share your home with pets, bathe them once a week and brush them daily. Do not let them climb on to the furniture or your beds. Also, avoid having their toys lie on your beds.
Wear a face mask: Try and time your child s outdoor activities when the pollution levels are low. Buy yourself and your child a face mask that will filter the air they breathe in. These should be worn whenever they play outdoors.
These simple steps could help your child be healthier and can prevent asthma and other such allergic reactions.

Increasing Asthma & Allergy In Children - What Should You Do?

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