Cochlear Implant is an electronic device replaced with the inner ear (cochlea) of the patients who are unable to send sound waves to the brain.

The surgery is performed on the patients who have the problem of hearing loss due to the damaged hair cells in the inner ears. The implant helps the patient to hear which are not responding to other hearing aids.

Conditions for Cochlear Implant:

Cochlear implants help people to hear with clarity. They are not like hearing aids, which make the sound louder, but it helps send sound waves to the brain and replaces the damaged hair cells in the inner ear. Following are cases where it is beneficial:

People who find it difficult to hear clearly with hearing aids.

Those with moderate hearing loss in both ears.

Patients with 50% or fewer score in the sentence recognition test.

Patients with 60% or less score in sentence recognition test with hearing aids on.

It is suggested to opt for cochlear implants in both ears. The reason is to give the patient a better perspective of sound direction and clarity in understanding the words.

How does the Cochlear Implant work?

Cochlear Implant is an electronic device with an embedded sound processor that has to be worn outside ears or on the body. Following steps are involved in cochlear implant:

The sound captured by the processor is converted digitally by the processor and sent to the coil inside the ears of the patient.

The implant converts digitally coded sound waves to electrical impulses.

The electric impulse simulates the hearing nerve of the patient.

Then sends these impulses to the brain.

Benefits of Cochlear Implants:

The cochlear implant is a blessing for people who have been suffering from hearing loss for a very long time. It provides aid to people who have not benefited from hearing devices. The benefits of the cochlear implant are:

Hear better.

Studies have shown that people with cochlear implants have better sentence recognition scores instead of hearing aids.

The patient can concentrate better in the crowd and can hear conversations across the table.

Reconnect with the missed sounds.

Enjoy music on the phone.

Cochlear Implant improves the quality of life of people with hearing loss. It gives them an aid to understand and engage themselves in a conversation. However, it takes time to learn the interpretation of the sound signals that are received from cochlear implants. But, the patient can learn and lead a normal life with the implant. The factors which affect the benefits of Cochlear implants are:

The extent of hearing loss

The duration of the hearing loss and the condition before implantation

Damage to inner hair cells

Other health issues

The practice and rehabilitation time have been done in practice after implantation

The cochlear implant is performed in the patients after taking extensive tests determining the condition of the patients. It is activated after 2-6 weeks of surgery to give the surgery site a time to heal. Most people are discharged from the hospital after surgery and are prepared for the use of an implant. There are training sessions and classes for patients who have just gone for cochlear implants.

Cochlear Implant - How Do They Help?

Growth hormone or somatropin is responsible for cell growth as well as reproduction. But insufficient somatropin production by the pituitary gland may result in lack in height. It is mostly caused by a serious brain injury, any prevalent medical condition or might occur as a birth defect.

Types
1. Congenital ghd - this form of ghd appears from at the time of birth itself.
2. Acquired ghd- ghd can be acquired during later life as a result of trauma, infection, tumor growth within the brain or radiation therapy.
3. Idiopathic ghd- idiopathic ghd is the third, and comparatively worst kind of ghd since it has no treatment.

Ghd is mostly permanent, but can also be transient. Read on to know how to detect whether you or your child is suffering from growth hormone deficiency (ghd).

Symptoms
Childhood onset
1. Restricted height- compared to other children of your child's age, he/she may be of shorter height, which is a rather conclusive sign to detect somatropin deficiency.
2. Chubby and comparatively younger appearance- your child may have a proportionate body, but if he/she is unnaturally chubby and has a baby-face compared to other children, he/she may be suffering from ghd.
3. Late puberty- your child's puberty maybe later than usual or even not appear at all, depending upon the gravity of the ghd.
4. Hypoglycemia and exaggerated jaundice- low blood sugar is amongst the most primary manifestations of ghd, along with extended duration of jaundice.
5. Micro-penis- micro penis condition is one of the incident signs of ghd, which later escalates to growth deficit as the infant gets older.

Adult onset
1. Fatigue- adults with ghd may experience extreme tiredness throughout the day, with reduced muscle strength.
2. Osteoporosis- osteoporosis, along with bodily deformities, is a common sign in adults with ghd.
3. Lipid abnormalities- a test of your lipid profile may reveal abnormalities in ldl cholesterol, insulin resistance, and impaired cardiac functions.

Tests to determine ghd
1. Physical test- a chart is drawn to determine the proportion of height and weight with respect to your age to detect anomalies.
2. Hand x-ray- a hand x-ray can determine whether the age of bones are at par with your age.
3. Mri-mri scan can determine the health of your brain and pituitary gland.
4. Test for other hormones- growth hormone may not be solely responsible for your health condition, so it is important to determine if other hormone levels are all normal.

Treatment
1. Hormone supplements- hormone supplements like corticosteroids (hydrocortisone or prednisone), levothyroxine (levoxyl, synthroid, etc), and others work to replenish the deficiency of pituitary hormones.
2. Growth hormone injection- gh is injected beneath your skin, to cure gdh. This is a long-term treatment and requires constant monitoring.

All About Growth Hormone Deficiency

Both natural and homeopathic remedies can efficiently deal with lactose intolerance and thus you should check the reports of the patient for finding the best solution. You can choose any of these remedies or else can continue with both.

List of homeopathic medicines for treating lactose intolerance

    Aethusa Cynapium: The medicine helps in the digestion of milk so that unwanted stomach aches can be easily avoided. On the other hand, health condition of the kids can also be improved to a great extent using this medicine. Loose tools or green colour diarrhea due to dairy products can be prevented with care.
    Apis Mellifica: Milk allergies can be easily cured with this medicine and thus kids are often prescribed the drug by a homeopathic expert. A few symptoms are found in kids due to lactose intolerance like breathing difficulty, body itchiness, redness, swelling, skin rashes and others. All these symptoms can be treated by this homeopathy medicine.
    China Officinalis: This medicine is mainly prescribed to those kids for whom Apis Mellifica is not the suitable one. Flatulence, belching and bloating can be properly controlled or regulated by taking this drug regularly.  Excessive mucus formation, chest's rattling sound and excessive coughing might occur with dairy intolerance and these symptoms might get severe. This is the reason the doctors often prescribe this medicine as the best option. 

A few natural remedies for treating lactose intolerance

    Probiotics: These are specialized bacteria that not only help in improving digestion, but proper nourishment can also be gained. 
    Coconut milk: This is now considered as one of the leading substitutes for different dairy products. 
    Apple cider vinegar: Lactose intolerance signs can be completely eradicated along with the maintenance of body balance by consuming apple cider vinegar regularly. This is a natural product, and thus you can take the same regularly without taking a doctor's permission. 
    Fermented products: Kimchi and Sauerkraut are those fermented foods that can create helpful bacteria as a result of which the gut can be re-populated and digestive system can be regulated. The symptoms will get reduced slowly with the consistent intake of these foods.
    Yogurt: This can be taken with meals as it is enriched with beneficial bacteria that can help in digesting different other dairy products. With the consumption of yoghurt, Lactose can be broken down naturally, and on the other hand, digestion can be improved.

Homeopathic and Natural Remedies for Lactose Intolerance

Child sexual abuse is a pressing issue in society today. Statistically, there has been a considerable increase in the number of cases related to juvenile sex abuse over the past decade. Most of the cases report the abuser to be a close family member or a family friend rather than a complete stranger.
Future Consequences-
A sexually abused child may develop severe mental health conditions and have major difficulties coping with as an adult. One of the most common disorders affecting survivors of child sexual abuse is Post-Traumatic Stress Disorder (PTSD). This involves the individual reliving the trauma all his/her life, thus leading to panic, stress and difficulties in living a healthy life in the longer run.
The individuals who were abused as a child normally suffer from a very low self -esteem. They continue to blame themselves for the events that occurred and hence have a rather demeaning view of themselves, leading to adjustment issues in the future.
They may also be diagnosed with clinical depression owing to the previous trauma. This hampers the everyday functioning of the individual. The individual may continue to relive the past traumatic events in the mind that further fuels their depression and contribute to the vicious cycle, eventually.
Most often, survivors of child sexual abuse have a rather impulsive nature owing to the hampered functioning of impulse-control. They have lesser control over their emotions, especially anger and are rather quick to act on it.
Because of all the complications, they might be less socially competent and thus fail to build firm peer relationships. They grow up to be adults with severe trust issues; they are hence, often side-lined because of their cynicism which leads to further depressive symptoms.
Genophobia or the fear of sex is another complication that they may experience as adults. They may avoid sex altogether or engage in sexual activities that are rather violent in nature. Some survivors may develop certain sexual fetishes that can be rather dangerous; the most common being  paedophilia  or the sexual arousal involving prepubescent children.
Conclusion-
The seriousness of the condition is often undermined. In treatment, various therapeutic techniques are used according to the need and age of the patient. Therapists work to promote positive thinking among the sufferers so that it becomes easy for them to accept their past and move on in life with a better outlook. With proper guidance and help, the individuals are able to overcome their mental health issues and live a wholesome life.


Sexual Abuse -  Mental and Psychological Effects on Children

Tonsillitis is an affliction that plagues a fair share of people. Located at the back of your throat, tonsils are essentially two small glands, which contain white blood cells to defend your body against infection. However, on account of germ attacks, sometimes the tonsils get infected and this results in the swelling of the tonsil glands, which in turn causes sore throat and aligned maladies. 

Tonsillitis may be cured through surgical procedures. However, an isolated case of the inflammation of the tonsils need not warrant a surgery. Tonsillectomy or the surgical method of curing tonsillitis is only recommended for extreme cases of tonsillitis. Only the frequent sufferers of tonsillitis take recourse to tonsillectomy for a durable and effective solution. Surgeries are only done on those who have had at least seven bouts of strep throats within a span of a year. 

Tonsillectomies essentially involve surgical removal of the tonsils either using a scalpel or burning the tissues in the tonsils with the use of ultrasound vibrations. Usually performed under anesthesia, it is a fairly painless and a non-hazardous procedure. Tonsillectomies generally last for about an hour. However, the recovery period sometimes entail a few physical discomforts. Sore throat, difficulty in swallowing, pain in the jaws and ears are common symptoms of post tonsillectomy conditions. While there are palliative medicines available in the markets, adequate rest and proper diet speeds up the recovery. 

Tonsillectomy generally leaves no side effects and the success rate of this surgery is quite heartening. Tonsillectomy has also known to cure several other associated health problems in the likes of breathing troubles, sleep apnea, bleeding of the tonsil glands or cancerous developments in the tonsil glands. That aside, tonsillectomy is only performed on acute cases of tonsillitis and often regarded as the lender of last resort when medicines stop according any relief to the patient.

When to go for a Tonsil Surgery?

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?

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