Why does PAIN occur? Understand the Mechanism of Pain

Pain is an unpleasant and distressing physical sensation caused by disease or injury, which induces hurt and anxiety in those suffering from it.
There are many different manifestations of pain, ranging from short term (acute pain) to long term (chronic pain). Other classifications include pain in the internal organs (visceral pain), injured tissue (inflammatory pain), nerves (neuropathic pain), etc.

The reason for the occurrence of pain depends on the cause and kind of pain being experienced. In most cases, pain acts as a warning sign that the body has been afflicted by a disorder of some sort, which may have arisen due to internal sickness or external wounding. Acute pains are generally cured on their own through rest or simple medication. Chronic pains, on the other hand, are more complicated in nature and the treatment requires more elaborate diagnosis.

The mechanism of pain

Pain is an extremely personal and subjective experience and affects each individual to varying degrees. The pain signals, which can arise in any part of the body, travel through the spinal cord to the brain along thousands of specialized nerves and nerve fibres. In the brain, it is processed in the centres associated with anxiety, emotions, memory, appetite, etc. Signals and pain inputs are then returned from the brain to the spinal cord, which may heighten or diminish pain.

In some cases, pain may also be induced by damage to the brain and spinal cord, which happens after a stroke.
A constant barrage of pain signals may cause the cells at the end of nerve fibres to become over-sensitized. This is known as 'wind-up' and is one of the most common causes of chronic pain that occurs even though the root of the problem has been identified and treated.

The causes and effects of pain differ from case to case depending on the signals received by the brain and its interpretation. It affects the individual's day to day activities and if persistent, can also have a harmful impact on mental health and psychosis. Pain is always handled, diagnosed and treated differently in all patients by drawing out the best possible solution to the problem.





Why does PAIN occur? Understand the Mechanism of Pain

Autism Spectrum Disorder or ASD is a condition associated with brain development. ASD affects the way an individual perceives others and socializes with a group of people. This disorder shows up in early childhood; it includes repetitive and limited behaviour patterns and thus, makes it difficult for the affected child to interact or communicate with others.

The word  spectrum  in ASD refers to a range of signs related to the condition. Some children develop the symptoms of the disorder right from infancy, while others exhibit the same within 12-36 months of birth.

Signs to Watch Out for-

Early signs of Autism Spectrum Disorder in toddlers include-

  Reduced eye contact
  Lack of response (to their name)
  Difficulty learning things
  Trouble communicating
  Speaking in an abnormal tone
  Repeating words, not knowing where to place them in a sentence
  Inability to express feelings/emotions
  Inappropriate approach to social interaction   being aggressive, destructive, or passive
  Difficulty recognizing non-verbal cues
  Lack of coordination
  Oversensitive to touch, sound, or light
  Repetitive movements - spinning, rocking, hand flapping

Every child with ASD has a unique behaviour pattern.

If you notice the above traits in your child and are concerned about his/her development, then you should visit a doctor right away. A specialist can recommend an appropriate line of treatment to manage the symptoms and help your child thrive despite being autistic.

Autism and Nutrition   Is There Really a Link?

Caring for an autistic child can be challenging on many levels, and healthful eating is no exception. A child living with Autism Spectrum Disorder may not be getting enough nutrients, primarily because they are not patient enough to sit through their meals.

If your child has ASD, you should definitely reach out to a paediatrician. He/she will most likely prescribe a  special diet  to provide your child with the essential nutrients.

  Switch to a casein-free, gluten-free diet. Exclude foods such as   fishes, eggs, seafood, soy products, nuts etc. Children with ASD have an abnormally leaky gut, and these food items often cause inflammation in the gut. This further deteriorates the symptoms.
  The doctor may recommend a low-fat, high-protein ketogenic diet   cottage cheese, avocados, poultry meat, coconut oil etc.
  Serve your child a good portion of vitamin-rich foods   cereals, fruit juice, oatmeal etc. However, make sure that you are aware of any allergic reaction your child may have before incorporating these in their diet.

Health experts state that for children living with this condition, a balanced, nutritious diet can make all the difference in the world   it can improve their learning ability, help them to express themselves more and process information better.

Early Signs Of ASD In Toddlers!

All parents expect their child to start going to school, learn writing and learning and do well in academics. However, children with dyslexia may not be able to progress at school at the same pace as others. The good news is that there are early pointers that can help a parent to identify dyslexia in the early stages. This can be helpful in training and support the child socially to learn and socialise normally.  Dyslexia is a disability that affects both spoken and written language. They have a different learning style and when supported and encouraged, instead of mocked and insulted, they can become avid readers. The following are common 10 indicators of developing dyslexia in children, in general, and at school.

10 Behavioural signs to watch for in general:

The child usually has difficulty concentrating and following instructions
The child is easily distracted, seems to daydream, and tends to forget words.
Poor personal organisation skills and is not very good at time keeping.
May get confused between today, tomorrow, yesterday; east and west; right and left; up and down.
Has difficulty remembering seasons, months and days.
Tends to be doing something to avoid work.
Seems distracted, and  daydream,  does not seem to listen
Requires a lot of effort focusing on things at hand and is constantly tired.
Slow pace of processing in terms of spoken or written language
Often appears withdrawn or lost in his own world.
10 Behaviours to watch for at school:

Poor standard of writing and written work in comparison with oratory skills.
Poor handwriting with badly formed letters.
Confused easily between similar looking letters like m/w, n/u, b/d.
Usually, messes up work by using close but wrong spellings and rewriting the same
Mixes up words by using similar-looking words   quiet and quite, tired and tried.
Same word is spelt differently at different times
Poor motor skills and pencil grip leading to slow, inaccurate writing
Produces a lot of phonetic spelling which does not change with repeated corrections
There is difficulty in blending words together, and struggles a lot when asked to read out loud, can miss out or add words that are familiar in between
Has difficulty connecting the story that is being written or read
As noted, these children have very inconsistent behaviour with very limited understanding of nonverbal communication. If these symptoms go on increasing as they grow, it is advisable to seek professional help so that support can be provided and the condition can be arrested at the early stages.

Dyslexia - 10 Signs Your Child Maybe Suffering From It!

Chromosomal abnormality happens when a cell has too many or too few chromosomes. The most common form of chromosomal anomaly is Down s syndrome. If a parent has a chromosomal anomaly, she/he will pass it on to the child. PGD or Pre-implantation Genetic Testing aims to select only the embryos with normal chromosomal count and only these embryos are implanted to achieve a healthy pregnancy and bring down the number of children affected with a chromosomal anomaly.

The risk of Aneuploid pregnancy:

The older a woman is when she tries to conceive (aged 35 or more), the higher the risk of Aneuploid pregnancy (carrying a baby with genetic or chromosomal abnormality). Most of these pregnancies end in miscarriages and the few that come to term produce babies with chromosomal abnormalities.

Causes of Chromosomal Abnormality:

Usually, chromosomal abnormalities occur due to an error in the cell division. Meiosis refers to the cell division, which the sperm and the egg undergo during the development procedure. Normally, meiosis breaks the chromosomal material into two equal halves, so that each of the parents contributes 23 chromosomes to the pregnancy. However, when the number of chromosomes in the cell goes up or down than the normal, it results in genetic/chromosomal anomalies.

PGD Procedure for a Chromosomal Anomaly:

If a couple elects to go for Pre-implantation Genetic Diagnosis, they have to undergo ICSI Cycle. ICSI cycle initiates a fertilization cycle to produce embryos. When the embryos reach upto day 5 and blastocyst are formed, they are biopsied and further sent to genetic lab for detecting the chromosomal abnormalities. The embryos are incubated for the entire duration of the genetic screening. Only the embryos that the genetic test clears are implanted. PGD never reveals the gender of the embryo.

PGD can help detect the single genetic disorders that may lead to the following ailments:

  Cystic fibrosis
  Muscular dystrophy
  Tay-Sachs
  Sickle cell anaemia
  Thalassemia
  Turner syndrome

PGD is a revolutionary science that can help root out incurable disorders linked to genetics. It ensures that pregnancy is sustained until term and a healthy baby is born.

Suffering From Genetic & Chromosomal Anomalies - Know About PGD!

What happens when you are addicted to a chemical substance? You lose control of your life. It doesn t matter what you are addicted to alcohol, nicotine or drugs the effects are the same. It is usually not easy to get rid of an alcohol and/or nicotine addiction. Most people find it difficult to give up these substances even after years in de-addiction therapy. Hence, it s prudent to let Ayurveda, the ancient science of healing handhold us in getting rid of addictions. 

Cigarette smoke contains over 4,000 chemicals, including 43 known cancer-causing (carcinogenic) compounds and 400 other toxins. These cigarette ingredients include nicotine, tar, and carbon monoxide, as well as formaldehyde, ammonia, hydrogen cyanide, arsenic, and DDT. Perhaps this list of ingredients that are found in cigarettes is enough to make you want to quit smoking for good! - Lowell Kleinman, M.D., and Deborah Messina-Kleinman, M.P.H 

Addiction - The Ayurvedic View
Ayurveda considers alcohol and nicotine consumed in large quantities as  Visha  or toxic. According to Ayurveda, alcohol has the following properties-

Light or Laghu
Hot or Ushna
Sharp or Tikshna
Drying or Visada
Rough or Ruksha
Expensive or Vikaasa
Swift or Aasuga
Sour or Amla
Subtle or Sookshma
These properties are all opposite to the qualities that ojas possesses. Ojas has all life-giving properties and alcohol and nicotine have life-negating qualities.

Why do humans get addicted to alcohol and nicotine?
Human brain produces Dopamine normally and what alcohol does is to activate the nervous system to promote dopamine formation. The brain thus remembers the taste of alcohol and nicotine by creating special cells called receptor cells. As a person increases the quantity of alcohol, these cells also increase in numbers. When the person wants to give up his addictions these receptor cells agitate and create withdrawal symptoms with unpleasant and even dangerous symptoms.

De-addiction - Ayurveda Way
De-addiction treatments in Ayurveda comprise the following:

Purification therapies or Panchkarma: These are used for getting rid of all toxins present in the patient s body. These must always be done under the supervision of an ayurvedacharya as they are quite potent. After Panchakarma, the patient is given vomiting therapy or Vamana, followed by purgative therapy or Virechana, Basti or enema therapy and administration of Nasya or nasal drops therapy. All these help in detoxifying the body and mind and prepare the patient for further de-addiction ayurvedic treatments like Rasayana therapies which nourish and strengthen the body after Panchkarma. For treatment of addictions, Rasayana treatments include changes in diet and use of oral herbal medicines both.
Herbal medicines used in de-addiction: A range of herbal medicines and their combinations are used in the treatment of addictive problems in Ayurveda and these are to be consumed orally. Ayurveda prescribes Chamomile and Ashwagandha in combination to heal the lungs. These help in cleansing lungs of smoke- related problems. Doctors also prescribe congestion relieving herbs like ginger and pepper mixed with honey or lemon. 
In addition, herbs to improve memory, concentration and to fight depression are also given. These are:

Shankhpushpi
Kanphool or dandelion
Brahmi
Ashwagandha
In addition, herbs to treat sleep disturbances like Jatamansi, Sarpgandha, Brahmi and Jaiphal are also prescribed. Since most addicts have impaired liver function, herbs that improve liver function like Aloe Vera, Punarnava, Long pepper, Kutki, Tulsi are given to revive the liver.

Ayurvedic View on Alcohol and Nicotine De-addiction

While many of us may associate healthy food with a healthy body, it is also true that healthy food can support a healthy brain. As we start to grow old, there is something known as oxidative damage which can lead to memory impairment and general brain decline. A healthy brain is one where the brain function is at an appropriate level and the ageing process has been pushed back in terms of stellar memory and information processing. According to Ayurveda and other arms of medical science, there are a number of super food items that can help in this process. Here is a list of five food items that can lead to a healthier brain.

Brahmi: This is one of the most commonly used Ayurvedic herbs. It can be used for many ailments and it is also prescribed as a brain tonic for stronger memory. Besides making the memory clear and sharp, this ingredient can improve the brain s grasping power and the mental capacity of the brain. It is also an excellent anti-anxiety agent, as per Ayurvedic science.
Ginkgo Biloba: This herb promotes better blood circulation in the brain, which helps in improving the overall brain function. It is also a memory enhancer. This herb is used by Ayurvedic doctors for the treatment of Alzheimer s Disease and Amnesia. It is a good medicine that can repair the damaged cells of the brain.
Ashwagandha: This is also known as an Ayurvedic wonder herb. This herb contains many beneficial properties for the brain and the rest of the body. When it comes to the brain and its functioning, Ashwagandha is ideal for patients who are suffering from severe stress. Besides being a stress reliever, this herb can also be used to keep the brain in a calm state for better performance. It helps in improving the functioning of the brain and its complex nerves. This herb is also a good memory enhancer.
Gotu Kola: Gotu Kola is a well-known Ayurvedic herb that can be used for protecting the nerves from damage. It protects the brain cells as well. Also, it enhances the capacity of the brain and leads to improved performance thanks to the many vital elements that it carries.
Mulethi: This is a stress relieving herb used by Ayurvedic doctors. It improves the blood circulation in the nervous system, which gives rise to better brain function. This is a very good herb for children and students, as it is a memory booster which helps them in retaining and retrieving information. It is also a stress relieving medicine that can be used to keep the brain calm and cool even in the most challenging situation.
Adding the above discussed products to your daily diet can help you achieve your fitness goals in terms of body and brain.

Five Food Items For A Healthier Brain!

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