Coughing is a common problem of the respiratory tract and often indicates a deeper problem. It can be very irritating and can affect eating habits and socialization. A cough which persists for more than 4 weeks is believed to be chronic in nature. Tuberculosis (TB) is the most common cause of chronic cough in India. TB is an airborne bacterial infection caused by the organism - 'Mycobacterium tuberculosis', that primarily affects the lungs, although other organs and tissues may be involved. Cardinal features are: 

Chronic cough with or without sputum.
Fever more in the night time. 
Poor appetite. 
Unintentional weight loss. 
Read on to know about other common causes of chronic cough and how to manage them.

Allergies: People with allergies usually have a chronic cough, which gets aggravated when exposed to the allergens such as pollen or environmental dust. Staying away from allergen provides relief. Antihistamines are also useful, which most people detected with allergies keep in handy. Inhalers might be required, if there is associated congestion or shortness of breath.
Asthma: This is a very common chronic condition, caused by inflammation and swelling of the lungs, in addition to wheezing and shortness of breath. Asthma patients often suffer from a chronic cough. An asthma attack usually happens during the night or early morning, and is triggered by colds, cigarette smoke, air pollutants or allergens, which can even include certain foods. Most asthmatics usually carry their steroids, inhalers, and bronchodilators, as the onset of attack can be unpredictable.
Bronchitis: This condition of inflammation of the bronchial region is very common among smokers and among the elderly. There is excessive mucus accumulation, which the body tries to clear via coughing. The lungs are weakened and therefore, the coughing is painful.
Gastroesophageal reflux disease (GERD): This is a problem of the digestive system, but regurgitation of food into the airway induces cough. GERD is a chronic issue and so most people also end up with a chronic cough. It is worse with sitting up than with sitting down. Treatment includes H2 blockers to suppress acid production and dietary changes including small, frequent meals and avoiding spicy food items.
Upper airway cough syndrome: There could be multiple problems in the upper airway, which leads to a constant postnasal drip. Here, there is constant dripping of the sputum into the air passage, which can lead to a chronic cough whenever there is impaired air flow. This can be caused by various forms of chronic sinusitis and rhinitis. People diagnosed with this condition usually resort to antihistamines and decongestants for relief.
Other causes: There are a number of other causes as noted below. Smoking, tuberculosis, congestive heart failure, pertussis or whooping cough, foreign body in the airway, cancer in the airway passage, chronic aspiration of foods, etc. can all lead to chronic cough.
The key is to identify the reason that is causing the chronic cough. Most people who are diagnosed are educated to handle it and carry the required medications including steroids, bronchodilators, and inhalers.

Suffering from Chronic Cough - How to Manage it?

The tooth is made of 3 layers, each with unique characteristics and specific function, the enamel, dentin, and pulp. The enamel is the outermost layer of the tooth and gives the tooth it's hard and lustrous appearance. The enamel is thicker on the crown than the root and is the first one to be affected by tooth decay. The only symptom when the enamel is decayed is food lodgment and discoloration.

The dentin is the next layer, which is composed of minute fine tubules leading from the enamel to the living portion of the tooth, which is the pulp. Once decay progresses from the enamel, the dentin is affected, and this leads to sensitivity in the teeth. When the root portion is exposed to the oral environment, because the root is covered by a more delicate substance called cementum, more severe dental sensitivity ensues.

There is a sharp, shooting discomfort through the tooth to specific foods, such as sweet, acidic, or hot or cold foods.  The main reasons for tooth sensitivity include:
-  Tooth decay, both crown and root caries
-  Periodontal disease and gum recession
-  Tooth erosion 
-  Aggressive tooth brushing
-  Mouth breathing
-  Bruxism or night grinding 

However, there are some simple ways to manage sensitivity, which can be done regularly at home.
1. Toothpaste made for sensitive teeth: Potassium nitrate has been shown to block the tubules and has been included as an active ingredient in toothpastes. These are very effective, and if you are brushing twice, this can be used instead of the regular paste once.
2. Brushing: Both the type of toothbrush and the brushing technique can have an impact on sensitivity.  Change to softer brushes and learn the ideal way to brush your teeth. A lot of times, rough brushing can lead to erosion and subsequent sensitivity
3. Rinsing: Fluoride containing rinses have been proven to reduce sensitivity 
4. Food habits: Even before sensitivity sets in, being cautious to avoid acidic fruits and juices can help prolong the onset of sensitivity. If possible, consuming these food stuffs should be followed by brushing or at the least a thorough rinsing
5. Sealants: If a person is prone to caries (deep pits and fissures, for instance), then it is advisable to get sealants applied on the teeth. This can reduce the instance of wearing of the enamel which then leads to sensitivity
6. Mouth guard: If you are a night grinder, then a mouth guard can help curtail this habit and thereby reduce sensitivity.
There you go with how to reduce sensitivity. Try these simple, easy measures and go on to enjoy the sweets or hot or cold foods that you have always craved for.

Ways to Reduce Teeth Sensitivity

Hearing loss is experienced by millions of people these days. Ageing is not the only factor that brings hearing impairment. The causes are many. Certain medications, continuous exposure to loud noise, genetic involvement, injury and some medical conditions may cause hearing loss.

There are quite a few myths that people have come to believe about hearing loss over the years. Since it is such a common phenomenon, here we take a look at the common myths surrounding hearing loss.

Myth no. 1: Hearing loss is exclusive to elderly.

Fact: As said before, hearing loss can be an outcome of various causes. Nearly half of the people suffering from the same are below the age of 55 years. No matter what your age is, you must always get your ears checked, especially if you are feeling that are you missing things.

Myth no. 2: Diagnosing hearing loss is easy.

Fact: Most people do not come to know about the condition until it gets worse. Also, your physician never really checks for hearing loss symptoms in a general check-up unless you ask for it specifically.

So, always get a check-up done, like you do for other probable diseases.

Myth no. 3: There's no effective solution for hearing loss.

Fact: Like there have been advancements in the medical field for everything else, there are aids available these days that improve your hearing and have finer adjustments for noise adaptation. Also, there are certain other procedures and surgeries that have proved to improve the condition in many.

So, seek help as soon as possible.

Myth no. 4: The sounds aren't loud enough; my ears are healthy and fine.

Fact: If there is a problem you're experiencing with hearing, you have got to accept that and get it treated. Avoiding a certain condition will only get things worse for you.

Also, hearing aids are no more a stigma. Ear aid devices have designs similar to earphones these days, which are comfortable enough to wear. Ignoring a medical condition or inability to accept the same would only do more harm instead of making things fine.


Common Myths About Hearing Loss

Measles refer to an infection caused by a virus. It mainly affects the respiratory system and its onset is accompanied by high fever, runny nose, frequent coughing and itchy rashes all over the face. It is extremely contagious and spreads through saliva or even mucus. This infection has several symptoms. Some of them are: 

1.  Persistent coughing
Affecting the respiratory system, the onset of measles can be identified by persistent and a nagging cough, one that refuses to recuperate.
2.  Fever
As discussed above, if you are infected by the measles virus, chances are very high that you will suffer from extremely high fever. It is often accompanied by chills.
3.  Sore throat
The throat forms an important part of the respiratory system and if it is infected, its repercussions can be felt in the throat. You will have extreme difficulty in eating or swallowing food when suffering from measles.
4.  Small white spots develop inside the mouth
Sometimes you may notice outbreak of small white spots in the interior of your mouth. In case you do, do not take it lightly. This is an important symptom of measles and you must consult a doctor immediately. 

Notwithstanding the contagious nature of the infection, there are various treatments available in order to treat this infection. Some of them are: 
1.  Acetaminophen
This is used to relieve one of fever as well as pain in the muscles.
2.  Take rest
Suffering from measles is an extremely uncomfortable situation and taking rest always helps. Your immune system, being infected by a virus is rattled and needs sufficient rest to recuperate. 
3.  Drink lots of water
Nothing can be an alternative to water. Therefore when suffering from measles, drink as much water as you can. Try to drink at least six to seven glasses of water, a day in order to purge your system.

All About Measles

Upper respiratory infection (URI) is a condition, which involves illness, mainly caused by critical infection in the upper respiratory tract. This region includes the pharynx, larynx, nose and sinus. This infection causes diseases, such as tonsillitis (tonsils get inflamed), pharyngitis (causes sore throat) sinusitis (nasal passage becomes inflamed), laryngitis (voice box in your throat gets inflamed) and common cold.

Causes of upper respiratory infection (URI):
1. Both virus and bacteria cause upper respiratory infection (URI). The most common form of virus causing this infection is known as 'rhinovirus.'

2. The immune system of young adults and children are often very vulnerable. Hence, they are more likely to develop upper respiratory tract infection.

3. URI is also contagious and airborne in nature. So if a person comes in contact with an infected person suffering from URI, he/she is likely to develop this infection.

4. Not washing hands before meals can also cause upper respiratory infection because the virus can be transferred easily to the mouth and can travel into your system.

5. If you have any lung problem or heart disease, you are more likely to be susceptible to upper respiratory infection.

6. Those who already have inflamed tonsils can trigger tonsillitis by drinking any cold or spicy beverage like ice-creams or cold milkshakes.

7. Exposure to some flu or cold can cause pharyngitis. It can also be caused by second hand smoking.

8. Birth defects or structural defects in the nasal cavity or nasal polyps can cause sinusitis. Sometimes the inside part of the nose may get swollen due to common cold and block your ducts. This is a common cause for sinusitis.

Symptoms of acute upper respiratory infection:
1. Congestion in the lungs or nasal area.
2. Whooping cough
3. Running nose due to common cold.
4. Feelings of fatigue and lethargy throughout the day.
5. Your body will start aching without engaging in any physical exercise.
6. You can also lose consciousness in severe respiratory tract infections.
7. Difficulty in breathing.
8. Oxygen levels in blood drop down drastically.

Sometimes in worse cases, acute upper respiratory tract infection (URI) can also cause respiratory failure, respiratory arrest and congestive heart failure. Therefore, it is necessary to book an appointment with a doctor as soon as you start experiencing the above symptoms.

Acute Upper Respiratory Infection: Causes and Symptoms

Early childhood is a time when the brain develops rapidly and nutrition is an important part of healthy brain development. It is important for children to eat a variety of foods that can provide them with the proper intake of carbohydrate, protein, good fats, minerals, vitamins and antioxidants. There is a very strong mind-gut connection; therefore focusing on the food you choose to complete the nutritional needs of your child can make a great difference in their brain function.

Certain foods are better for our brains than others, these brain foods may help boost a child's brain growth and even improve the memory and cognitive development.

During infancy, the amino acids and fatty acids in breast milk are ideal for optimal brain development. The brain continues to grow throughout early childhood and children who do no consume a balanced diet are at risk of developing mental retardation and behavioral problem.

10 brain foods to feed the mind and body properly:

1. Whole grains: Brain needs a consistent supply of glucose, thus foods those are high in refined sugars and carbohydrates leads to rapid fluctuation in blood glucose levels and the brain doesn't get the steady fuel supply and energy for proper functioning, therefore to nourish the most active part of body include whole-grain breads, oatmeal, roasted grains in the diet of children for regular release of glucose in body. Oats are also rich in vitamin-B, Vitamin-E, potassium and zinc.

2. Eggs: The protein and nutrients in eggs help kids concentrate because the egg yolks are packed with choline which boosts memory. Eggs are also rich in protein, which provides energy to help the brain stay alert longer.

3. Fish: Fish is a good source of vitamin D and omega-3s, which protect the brain from declining mental skills and memory loss. Salmon, tuna, and sardines are all rich in Omega-3s. The more Omega-3s we can get to the brain, the better it will function and the better kids will be able to focus.

4. Seeds: Packed with protein, essential fatty acids, vitamins and minerals. Seeds may boost mood and keep your nervous system in check. For example sunflower seed butter as they are rich in folate, vitamin E and selenium and are safe for nut-free zones.try to include seeds directly to the meals.

5. Iron is important for brain development: Preschoolers and toddlers typically eat less iron-rich foods than they did in infancy. In addition, the iron that children get is usually non-Heme iron (from plant sources,) which has lower availability than heme iron (from animal source).sources beef, nuts and dark leafy vegetable (spinach) and tofu.

6. Milk and Yoghurt: Milk and yoghurt contains healthy fats and proteins those are important for brain health. The majority of the brain is made up of fat, so it is no wonder healthy fat is important to feed the developing brain. Protein is important as it can help brain cells send and receive information effectively. Yoghurt also contains good bacteria that will help boost your child's immune system as well as aid digestion, children need higher dose of vitamin D, which is present in dairy and its products.

7. Organic Foods and leafy vegetables: These organic foods are free from pesticides and insecticides and preservatives and do not cause neurodevelopment problems in children, which will impair proper brain functioning. Green leafy vegetables are loaded with vitamin A and K; these keep inflammation at bay .e.g. Spinach, kale, lettuce.

8. Walnuts: The high level of antioxidants, vitamin and minerals in walnuts improves the cognitive health of kids and improve their mental alertness also.

9. Colorful veggies: Vegetables with a rich, deep color such as tomatoes, sweet potatoes, pumpkin, carrots, and spinach are the best sources of antioxidants that support brain health and keep brain cells strong. These foods can be given from weaning age.

10. Berries: The color of the food tells the nutritional value of it. All the berries like strawberry, cherries, blueberries and blackberries have intense color are especially rich in vitamin C and high levels of antioxidants. Blueberries have high levels of Gallic acid, which boost memory by preventing degeneration of brain cells.

So, go ahead and try to include different food group to your Child's plate for a better performance.

Must Have Brain Foods for Your Kids!

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