The sense of hearing is a complex one. The ears are divided into three parts: the outer ear, the middle ear and the inner ear. While the outer ear sends the sound to the middle of the ear, the middle ear sends the same to the inner ear through the conductor. The inner ear in turn sends the auditory signal to the brain where the signal is processed and gives rise to a sense of hearing. 

Problems in hearings can arise if there is a problem in any of these parts. However, more often than not it is the middle or inner ear that is affected. However, there may also be situations when there are problems in both the middle and the inner ear. In that case, it is known as a mixed hearing loss. 

What is Mixed Hearing? 

Loss If there is damage to the middle ear, it may precipitate a conductive hearing loss. Now, in addition to that, if there is a sensorineural problem, then it gives rise to mixed hearing. So, in the case of a mixed hearing loss, all the parts of the ear and even the brain may be involved. There may be damage to the outer ear, middle ear, inner ear, as well as the auditory nerve. 

Causes of Hearing Loss 

Since mixed hearing loss may result from damage to any part of the ear, it is necessary that the causes be grouped into different categories. 

  Sensorineural Hearing Loss 

Sensorineural loss may result from drugs, different illnesses, head trauma, malformation of the inner ear etc. Genetic predisposition may also precipitate such problems. 

  Conductive Hearing Loss 

Such type of hearing loss may result from excessive deposition of earwax, ear infections, perforation in eardrums, malformation of the middle or outer ear, as well as problems with the fluid in the middle ear. 

Symptoms of Hearing Loss 

Reduced hearing in either or both ears is considered to be delineating symptoms of mixed hearing loss. 

Treatment 

Since mixed hearing loss can result from sensorineural failure as well as damage to outer or middle ear, treatment needs to be divided into different groups too.   To treat Conductive Hearing Loss, doctors can use surgical or medical options. 

  For sensorineural hearing loss, doctors usually prescribe hearing aids. This indicates that treatment for mixed hearing loss may include treatment for conductive hearing loss as well as that for sensorineural hearing loss. So, it is usually a combination of both medical and surgical options. Physicians may prescribe both medicines and hearing aids or resort to surgical interventions and also prescribe hearing aids. Sometimes, physicians use special hearing aids or implants to treat mixed hearing loss. 

Conclusion 

In case a person is sensing reduced hearing in one or both ears, he/she needs to seek medical advice. It may be a symptom of mixed hearing loss. Getting in touch with an experienced physician is the first step towards that.

Mixed Hearing Loss - How To Treat It?

Most children dislike dentists and will make any excuse to not visit them until the pain of a cavity becomes too much to bear. A cavity can be described as a hole in the tooth caused by tooth decay. Cavities affect people of all ages, but are most commonly experienced by children. Cavities can affect both milk teeth and permanent teeth. The good news is that cavities can be easily prevented. Here are a few tips.

Pregnant women and mothers can transfer cavity germs to the children. Thus, the first step to preventing cavities in children is for mothers to practice good oral habits by brushing and flossing daily along with a healthy diet. Visit a dentist regularly and get your teeth and gums properly cleaned and examined.
Do not encourage your child to drink juices, sodas or other artificially sweetened drinks. When your child is an infant, do not fill his bottle with anything other than milk or water. Also, do not put your child to sleep with a bottle of milk or anything other than water. Once your child has brushed his teeth at the end of the day, he should have nothing with sugar in it. This is because saliva production decreases while sleeping and without enough saliva, teeth cannot protect themselves against mouth acids.
Limit snacking between meals. This prevents the buildup of acids in the mouth and gives the mouth enough time to repair itself without causing damage to tooth enamel. Give your child a healthy, well-balanced diet. A diet rich in calcium, phosphorus, and proteins will help build strong teeth. Instead of sugary snacks, give your child let your child snack on fruits, vegetables, yogurt, cheese, nuts etc.
Teeth can be cleaned as soon as they appear. Teach your child to brush their teeth twice a day with a pea-sized amount of a fluoride-based toothpaste and a soft-bristled toothbrush. Brush your teeth along with your child to teach them the proper way of brushing and build a healthy habit.
Get your child s teeth regularly checked by a dentist. The dentist will be able to identify early signs of cavities that you may have missed along with other dental problems that may increase your child s risk of cavities. He will also be able to check the growth and development of your child s teeth. A child s first dental visit should be before he celebrates his first birthday.

Teeth Cavity In Children - Is Prevention Actually Possible?

5 Easy ways to prevent obesity in your child

Research shows that overweight children have a higher chances of developing chronic health problems such as hypertension, asthma, high cholesterol, and even cancer as they grow up. Apart from these health conditions, being obese can cause severe self-esteem problems as well. In short, obesity in children, more specifically childhood obesity, can affect the overall physical, mental and emotional health of your child.  

Here are 5 easy ways to prevent your child from falling into the perils of obesity.

1. Develop healthy eating habits in your child
Encouraging your little ones to develop healthy eating habits is vital for maintaining optimum body weight. Instead of high sugar and high fat foods, a child’s diet should consist of fruits, vegetables and whole-grain foods (such as oats, quinoa and wheat). Proteins such as lean meats, lentils, beans and fish should be included in his/her eating plan as well. Most importantly, serving food in the right portion sizes will ensure your child is getting the right amount of nutrients, while preventing him/her from consuming empty calories. Inculcate these eating habits in them right from the time they are toddlers so that it stays with them as they get older.

2. Make your child avoid calorie-rich foods
Getting your child to avoid fatty, sugary and salty foods can also prevent him from tipping over the weighing scale. Present before your child low sugar and low fat alternatives that he/she would enjoy eating such as apples, bananas, carrots, etc. 

3. Encourage your child to pursue physical activity
Try to encourage your child to engage in some form of physical activity for about 60 minutes every day. From brisk walking, swimming, dancing to skipping - your child could opt for any of these physical activities. Having your child lead an active life can see him/her enjoying a number of health benefits like respite from stress, strengthening of his/her bones and muscles and decrease in blood pressure, to name a few. 

4. Put a limit on your child’s TV time
When it comes to the time that your child may spend before the TV, computer or other gizmos, it should be not more than 2 hours a day. Instead, devise fun activities wherein your child as well other members of the family can take part in or ones in which your child does not need a company.

5. Ensure your child gets enough sleep
Lastly, a good night’s rest that lasts about 9-12 hours is vital for optimal weight maintenance. Studies reveal that children who slept for fewer hours were more at risk of being obese. This is because less sleep causes fatigue, leading to a decrease in physical activity and therefore, use of energy. 




5 Practical Ways to Prevent Obesity in Children

The primary or milk teeth begins to erupt at about 6 months of life with the complete set in place by 2.5 years of age, and the entire set is replaced by the age of 14. The benefits of some of the preventive dental measures are outlined below.

Maternal care during pregnancy: the teeth begin to form during the second trimester of pregnancy. It is very important that the maternal diet includes sufficient amounts of calcium, potassium, and fluoride for optimal tooth mineralization. Good tooth structure has greater resistance to decay than hypomineralized teeth.

Routine oral hygiene: for the first 6 months, though there are no teeth, after each nursing, end it with a spoonful or two of water to wash down the milk. Gradually, the gums can be just wiped with a gauze pad or soft cotton to remove any residual bacteria. The baby also gets used to this habit, and once the teeth are in, there are lesser bacteria for the decay process to begin.

Once the teeth begin to erupt, the nursing habits also need to be modified to ensure the baby is not allowed to go to sleep with a bottle. This is a common practice to put the baby to sleep and should be avoided to reduce the occurrence of nursing bottle caries.

Fluoride application: fluoride has been shown to have significant benefits in preventing caries. Once routine dental visits begin, then the dentist will be able to tell if fluoride needs to be applied. This can happen either in the form of a gel or varnish that is applied in the dental office or as a paste that is used at home. This helps in building resistance to decay.

Pit and fissure sealants: the tooth has a number of pits and fissures which are 8 times more vulnerable to decay than other surfaces. Deep pits are shown to harbor more bacteria and thereby greater incidence of caries. There are sealants which are thin resins that can be applied on the tooth, which can reduce bacteria accumulation and further decay.

Space maintainers: in the event that a child has lost a tooth, either due to trauma or decay and subsequent infection, then a space maintainer should be placed within the next 3 months. This helps in maintaining the space and establishing a good bite during the transition phase and later, once the permanent teeth are in place.

Orthodontic treatment: if there is malocclusion, then early intervention helps by reducing treatment time and getting better results as the teeth and periodontium are still very elastic and are more malleable to movement.

By doing these preventive measures early in life, the result is a child who has healthier teeth, less decay, less pain, and a happy smile all the time!

Benefits of Preventive Dental Treatments in Children

Seasonal changes can be very exciting for most people. Each season brings with it a new set of colours and nature takes a new turn. However, for people with seasonal allergies, a seasonal change also comes with a set of allergies. From skin rashes to wheezing to breathing difficulties, the list of symptoms can be quite long. Asthma is the most common problem, and the attacks can be quite bothersome with wheezing attacks and breathing troubles.

With advancements in the field of medicine, there is a lot of relief for asthma patients. A little understanding on how asthma attacks happen will help in understanding how to control it. Asthma is an allergic reaction caused by narrowing of the airway with thick mucus, which makes breathing difficult. During an attack, the person can have a dry cough, face shortness of breath and wheezing.

Asthma is often triggered or worsened by some factors, and being aware of these can help prevent or manage an attack:

Common allergens like pollen, mites, ticks, furs of animals, bird feathers, specific foods (peanuts, milk products, eggs, etc.) and mold spores appear during change of season.
Environmental chemicals like cigarette smoke, car fumes, dust, etc., can also trigger an attack.
Attacks of cold or flu can lead to an asthma attack.
Workout during cold weather can be problematic, but exercise can also help control asthma attacks. Lung function improves sufficiently, but an exercise regime should be drawn up for the patient based on his condition.
Stressful emotions like anger and anxiety can also lead to an attack or make it worse.
Some medications like aspirin, beta blockers, glaucoma drops can aggravate attacks of asthma.
Once you know the triggers, here are some common measures that can help prevent and relieve the wheezing.

The preventers reduce the inflammation in the airway tube and the swelling. While they do not provide immediate relief during an attack, using these in the long term helps avoid attacks. These are low-dose inhaled corticosteroids such as beclomethasone, fluticasone, and budesonide. Doctors would advise their usage even when there are no symptoms, as asthma attacks can be triggered when they are not taking these medications for a while. Newer drugs include leukotriene antagonists like montelukast and zafirlukast. Relievers are used for symptom relief and include Salbutamol (short acting) and Salmeterol/Formoterol (long acting). Peak flow meter may be useful in acute attacks, wherein the peak flow rates can be reduced.
A good strategy is to use preventers regularly and rely on relievers during an attack. The first one helps build resistance and so reduces the incidence of attacks. Reach out to a doctor if a severe attack ensues (lasts more than 3 hours).


Tips to Control Allergy Driven Wheezing this Season

Tips to prevent irritant diaper dermatitis (diaper rash)

A mother's prime focus always is how to ensure that her child is happy and comfortable, especially when the child is too small. One of the problems which bothers many mothers who are bringing up really small children, is diaper rash. Sensitive skin, tight diaper and prolonged contact with feces and urine etc are common reasons for diaper rash or irritant diaper dermatitis.

Here are few tips to avoid diaper rash and ensuring your child is always comfortable.

1. Careful with wash: if you are using a cloth diaper, be extra careful in washing such that there is no soap remaining in the cloth.

2. Clean well: when bathing your baby, make sure you clean the area covered by diaper with a mild soap and do not rub the area while drying, since the skin is sensitive.

3. Remove soiled diaper instantly: this is the most important. However busy you are, you need to aware of the times when the diaper/cloth has been soiled. And when soiled, the diaper has to be changed at the earliest. Do not keep your baby in the diaper for all hours of the day. It is good if they are out of the diaper for some time every day.

4. Keep the diaper loose. Also, ensure that you wash the cotton diapers with fabric softeners and try to avoid wipes altogether as they have strong chemicals in them.

5. Keep a tab on rashes: if your baby does get the rashes, check with the pediatrician at the earliest. Frequent topical applications of a bland protective barrier agent (zinc oxide paste) may suffice to prevent dermatitis. There are also chances of fungal infections. Antifungal creams should be used on advice of a doctor.

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5 Simple Ways To Avoid Diaper Rash For Your Baby

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