What causes hearing loss? + How to ensure you can help it as you age

The partial or total inability to hear is known as hearing impairment or hearing loss. It can be present at birth, or develop later in life.

There are a number of factors, which may cause hearing loss

1. Age - Age is the biggest factor when it comes to the loss of hearing, and you may lose the ability to hear as you age. This condition is known as presbycusis. It becomes difficult to understand high-frequency sounds like that of a child or a woman when you get old.

2. Noise - When you are exposed to loud noises for a prolonged period of time, it damages your ears. This leads to loss of hearing. 5% of the total population of the world is affected by noise (the degree of suffering varies). It may be a result of continuous exposure to loud music or a sudden exposure to a loud noise like an explosion.

3. Hereditary disorders - Hearing disorder may be inherited by the dominant or recessive genes of parents in the child. 70-80% of these cases inherit from the recessive genes, whereas 20-25% inherit hearing loss from the dominant genes.

4. Trauma - Serious injuries of the head/ears may cause loss of hearing, which may be either temporary or permanent. When damage is caused to the brain, the brain fails to process the message conveyed by the ears. So even if the ears are totally functional, a person may face the problem in hearing.

5. Perinatal problems - The ototoxic effects on the fetus due to excess intake of alcohol during pregnancy lead to hearing the loss in about 64% of the infants born to alcoholic mothers.

Also, premature birth can be associated with hearing loss due to high risk of being exposed to noise in neonatal units.

Knowing about the causes of hearing loss can lead you a step closer to preventing this disorder as you age.

Here are some useful tips that can help prevent hearing loss:

1. Be more aware - You should be diligent and aware of the situations, which may risk your hearing ability and should try to avoid such situations as much as possible. Limit your exposure to sources of hazardous noises like firearms, firecrackers, concerts and clubs.

2. Take precautionary measures - If your occupation calls for working at an environment of loud noises, use earplugs or earmuffs to block out the excessive noise. Also, make sure that you work in a place where employers take all the necessary measures of noise control under the federal or state regulations.

3. Monitor your use of gadgets - Monitor and control the use of hearing devices, and try to reduce the use of headphones/ earphones as much as possible.



What causes hearing loss? + How to ensure you can help it as you age

Causes of iron deficiency in children

Iron deficiency is a common condition in children. It occurs when there is a scarcity of iron in the child's system due to malnutrition. Iron is an extremely important mineral that is required for growth and development in young ones. It is used in transporting oxygen through the bloodstream and is essential for the functioning of the muscles. If the child's diet lacks iron then the condition might worsen and turn into anemia.

Children need different levels of iron intake at different ages for proper development of all mental and physical faculties. As the child gets older and reaches the age of puberty, the requirement of iron and other minerals also increases. Deficiencies can lead to various nutritional disorders that may cause severe complications.

The primary cause of iron deficiency in children is an improper diet which leads to a lack of nourishment. There are a number of other causes of the problem, some of which are as follows:

Low birth weight
Excessive intake of cow's milk at less than 2 years of age
Feeding exclusively on breastmilk beyond 6 months of age
Lead poisoning
Insufficient intake of lean meat
Pure vegetarian diet
Gastrointestinal disease or infection
Improper diet of the mother during pregnancy
Chronic diarrhea
Infestation of parasites in the digestive system.

If the problem arises due to dietary deficiency, it can be easily solved by making simple modifications to the child's diet plan. If the condition stems from other factors or diseases, the child must be taken to a doctor immediately for a medical diagnosis and remedial treatment.



What Causes Iron Deficiency in Children?

Abdominal pain after surgery is common. It is only a part of the healing process. But extreme pain or prolonged pain is a sign of infection, surgical complications or some other underlying health condition. It is difficult to detect whether the pain is normal or abnormal when the person concerned is a child.

Symptoms:

A child complaining about abdominal pain after surgery should not be ignored no matter how common it may be; especially if the pain does not start reducing after 3 days from surgery. Children who are too young to verbally communicate the pain or feel discomfort show symptoms like:

Excessive crying.

Difficulty in sleeping.

Irritability.

Reduced activity.

Refusal to eat

After surgery, a child's behavior must be closely observed.

Causes:

A common cause of abdominal pain after surgery on children is fear of the surgery itself. Children might associate the fear with the pain psychologically which can prevent them from realizing that the physical pain has actually already started to reduce.

In this case, the child needs attention and maybe placebo medication, if all possible causes of physical pain have been ruled out.

The obvious causes of pain after surgery include:

Surgical complications like collection (i.e. bile or blood or pus) below the wound or inside.

Infection at the site of surgery.

Not getting the right dose of pain-killers.

Diagnosis:

Apart from the symptoms already discussed, the diagnosis of complications after surgery includes:

Fever.

Swelling at the site of surgery.

Abdominal distension after abdominal surgery.

It is best to contact the Surgeon who performed the surgery. Diagnosis might involve:

Blood tests.

Ultrasound.

CT scan

Effects:

Possible complications resulting in abdominal pain after surgery are:

Wound Dehiscence.

Wound infection.

Hematoma or collection which may be bile or pus.

Treatment:

Pain management involves pain killers in the right dose, according to their body weight. If the medication doesn't help, the Surgeon should be consulted.

Other treatment methods include:

Rest to ensure no further injury occurs and the wound gets time to heal.

Antibiotics for the infection.

The site of the surgery must be kept clean and dry to prevent further infection.

The recommended diet, if any, must be followed for quick healing.

Pain after surgery isn't difficult to manage, even in children, as long as a reliable doctor's instructions are followed well.

Abdomen Pain After Surgery - How To Resolve It In Children?

Behavior of a child should always be closely monitored during his/her early development. Sometimes signs of several personality disorders tend to show up early in life. Proper monitoring of the child's behavior helps to identify the signs and properly diagnose the condition if the child is suffering from any potential personality disorder. 

Here are a few facts you should keep in mind:

1. You might often find it difficult to differentiate between the normal and abnormal behavior of your child. You might consult the pediatrician in this case to compare the child's general behavioral patterns with that of other children in the same age group.

2. It is very important to understand your child's development process. It helps you to interpret his/her behavior and to identify signs of personality disorder.

3. There are a few common behavior patterns, which tend to act as a guide to understanding the behavior of your child. Some of these patterns should be encouraged as they lead to proper behavioral development of your child while patterns of negative behavior should be discouraged. 

4.  You should also consult a doctor if your child shows negative behavior persistently even after disciplining measures.

5. Being polite, doing chores on a regular basis, following instructions should be encouraged and rewarded as it helps in the proper personality development of your child.

6. Behavioral patterns like an inclination towards defensive, regressive and aggressive behavior should not be encouraged but can be tolerated in certain situations like illness or in times of stress.

7.  Behavioral patterns like an increased inclination to violence or an excessive competitive attitude towards their siblings should never be allowed. 

8.  Prejudice or racism, stealing or inclination towards substance abuse, angry outbursts point towards problems in the child's mental, physical or social well-being. You are also advised to take your child to a psychological expert to find out whether he/she is suffering from any sort of behavioral disorder. 

9.  Your behavior also plays a major role in development of your child and his/her behavioral patterns. It is often seen that if a child is subjected to excessive physical, mental or emotional abuse or is engaged in too many curricular and extracurricular activities, he/she is likely to develop several behavioral disorders over time.

Child Development and Behavior

Has your child been coughing frequently? Is the cough chronic in nature, making your child breathe rapidly and does he/she complain about a tightened chest? These symptoms signify that your child is having asthma. Asthma is a medical condition characterized by paroxysmal wheezing respiration dyspnoea. It is common in children and an affected child experiences difficulty in breathing, and a whizzing sound is produced, especially during expiration. Asthma may lead to severe health complications and needs immediate diagnosis and treatment.

Diagnosis: The diagnosis of asthma is based on the symptoms, medical history and a physical examination of the child.

The different modes of asthma diagnosis are as follows:

    Medical history and symptoms: You must tell the doctor about any history of breathing trouble with your child or whether there are chances of other inherited health conditions. You must explain your child's symptoms properly, which may include coughing, wheezing, chest pain or tightness and others if observed.
    Physical examination: A physical exam will be carried out in your child where the doctor will listen to his heart and lungs, and look for eye or nose allergies.
    Medical tests: A chest X-ray of the child has to be carried out, along with a simple lung function test known as spirometry. This test measures the amount of air present in the lungs and determines how fast it can be exhaled. Spirometry enables a doctor to determine the severity of the asthma. Some other tests are also carried out for the identification of asthma triggers. They include allergy skin testing, blood tests and X-rays to know if sinus infections are affecting the asthma. An asthma test determines the amount of nitric oxide in your child's breath.

Treatment: Based on your child's severity of asthma symptoms and his medical history, the doctor will provide you with an action plan to treat the same. This action plan explains all the medications your child requires, the dosage and schedule of the medicines. The plan also includes points on what to do when the asthma worsens and when an emergency treatment is required. Anti-inflammatory drugs are prescribed to children who require bronchodilator medication. All asthma medicines used by adults can be used in case of children but in lower dosages.

You should give the asthma medications to your child using a home nebulizer or a breathing machine. A nebulizer delivers asthma drugs by transforming them from liquid to a mist. The child gets the drug by breathing it via a face mask.

In order to control and manage asthma in children, they must avoid the triggers and should keep away from any source of smoke. A doctor must be consulted to know about the best diagnosis and treatment methods.

Asthma in Children: Diagnosis and Treatment

In recent years there has been a rise in gastrointestinal disease due to lifestyle changes. Conditions like irritable bowel syndrome, gastroesophageal reflux disease, nonalcoholic fatty liver, cancer of colon, liver and pancreas have been affecting the young and the elderly equally.

The advancement of medical science has given rise to a series of laparoscopic surgeries relating to gastrointestinal diseases. These surgeries are minimally invasive compared to open surgeries. Let s have a look at the various forms of gastrointestinal surgeries.

Conditions Cured through Gastrointestinal Surgeries:

Gastrointestinal surgery can be used to prevent and treat the following health disorders.

  Peptic ulcer disease
  Barrett s Esophagus
  Hiatal hernia
  Radiation bowel injury
  Gastrointestinal tumours
  Inflammatory bowel disease
  GERD
  Achalasia
  Malignant disease of the pancreas
  Malignant disease of the biliary tract
  Infectious disease of the colon and rectum

Types of Gastrointestinal Surgeries:

Some examples of gastrointestinal surgeries include  

  Colon Cancer Surgery   It may involve local excision which is done in the early stage of colon cancer. Here the doctor inserts a cutting tool into the colon to remove the cancerous growth. Colectomy is the next stage that is performed only when the cancer has spread to the nearby tissues.

  Oesophagal Cancer Surgery   It includes esophagectomy or removing the oesophagus partially leaving the patient with the ability to swallow.

  Gall Bladder Cancer Surgery - It involves four stages of treatment namely Cholecystectomy, Surgical Biliary Bypass, Endoscopic Stent Placement and Percutaneous Transhepatic Biliary Drainage. Each procedure is performed at different stages depending on the severity of the condition.

  Liver Disease Surgery   Liver disease surgery involves Partial Hepatectomy, Liver Transplant and Ablation used at different stages of cancer.

  Pancreatic Cancer Surgery   The four stages of pancreatic cancer surgery includes Whipple procedure, Total Pancreatectomy, Distal Pancreatectomy and Gastric Bypass.

Apart from these open surgeries, the laparoscopic procedures include  

  Laparoscopic Adrenalectomy
  Laparoscopic Appendectomy
  Laparoscopic Nephrectomy
  Laparoscopic Splenectomy

Benefits of a Gastrointestinal Surgery:

  Minimally invasive due to which scarring is less
  Shorter recovery period
  Reduced chances of infection
  Reduced chances of reoccurrence of the disease

Most of these benefits apply specifically to the gastrointestinal surgeries performed using the laparoscopic technique.

With the rampant increase in gastrointestinal diseases among the masses the wide ranges of gastrointestinal surgeries have made treatment and prevention easier and more accessible.

Gastrointestinal Surgery - Everything About It!

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