The relationship between intelligence and brain size, both among people and between various species, has never been precisely well defined. People often believe that their outstanding psychological capacities must mean that they are superior to all animals as far as brain size is concerned. However, it is not true since whales and elephants have much bigger brains than humans and humans have the same brain-to-body mass proportion as mice do.

Here are a number of ways by which the brain size can be determined:

Encephalization remainder: Since it would be against human instinct to admit loss and defeat, researchers have created a measure to determine the brain size called the encephalization remainder. It is the proportion of actual brain mass with respect to the anticipated cerebrum mass for the animal s size (based on the suspicion that bigger animals require somewhat less brain matter with respect to their size, compared to little animals). By this metric, human beings prove to be the best, with an EQ of 7.5 outperforming the dolphin's 5.3 and the mouse's 0.5.
IQ testing: Without a solitary and evident method for measuring intelligence, some improved tests like IQ (Intelligence Quotient) are by and large acknowledged as a moderately decent working device. IQ estimations are not without issues, and there is a great deal of criticism about their significance. IQ testing uses government sanctioned tests, for example, the WAIS III (Wechsler Adult Intelligence Scale). The normal IQ is somewhere around 90 and 110. The scores beneath the normal may demonstrate changing degrees of pathology, for example, marginal intellectual function, or mental hindrance of different severity. Over the normal range is regularly connected with knowledge, splendour, talent, or genius. However, as with computers of a few eras, size and intellect do not precisely relate. Present day portable computers weighing around one or two kilogrammes can store more data and perform a greater number of assignments than supercomputers from the 1980s that used to possess expansive structures. This is a contrast amongst quantity and quality. Numerous scientists now hold the view that it is not the whole brain, which is bigger in a human with a higher IQ, yet rather certain zones that are denser and might be bigger. A fascinating late revelation is that these ranges can be expanded in size and enhanced in usefulness during the course of our life.
NeuroplasticityIt refers to the dynamic procedure of repair and maintenance that our brains are continually experiencing. We are conceived with around hundred billion neurones, yet lose around two hundred thousand a day to a procedure called pruning. As we develop and grow, pathways in the brain that are not required are detached, and the neurones pass on. However, in a compensatory procedure, new neurones are delivered and more detailed associations are built up between neurones that are more dynamic. This is the procedure of de-cluttering, in which our brains develop to work at most extreme effectiveness. If you wish to discuss about any specific problem, you can consult a Neurologist.

Brain Size - How It Is Related With Intelligence?

Trigeminal neuralgia is specified by the condition of a chronic pain that influences the trigeminal nerve. This nerve transfers sensation from one s face to his/her brain. If a person is suffering from trigeminal neuralgia, then a gentle stimulation of face (sourced from brushing teeth or applying makeup) might generate a fright of agonizing pain. The affected person might experience short and mild attacks initially. However, the trigeminal neuralgia might progress and generate more-frequently and longer attack of severely critical pain. Women get affected by this situation more than men get and it is more prominently occur in individuals older than 50 years.

Trigeminal neuralgia does not mandatorily mean that you need to experience a lifelong pain. Various types of treatment alternatives are available and so doctors can usually handle the particular condition effectively by taking help of injections, medications or surgery. Various types of triggers might cause the pain regarding trigeminal neuralgia, such as eating, drinking, shaving, brushing teeth, touching face, smiling, washing face etc.

Symptoms

The symptoms of trigeminal neuralgia might comprise of one or more patterns and some of these are described below:

Sequences of serious, jolting or shooting pain that might generate as an electric shock
Spontaneous pain attacks or attacks stimulated by different activities like face touching, speaking, chewing, or brushing teeth. Pain attacks last from a few moments to some minutes.
It is not a comprehensive list because Trigeminal neuralgia hosts various other symptoms as well. If a person feels facial pain, specifically recurring or prolonged pain or if the person does not get relief through the utilization over-the-counter pain relievers, then that person must consult a doctor.
How does Radiofrequency Ablation treat Trigeminal Neuralgia?
Trigeminal Neuralgia is a chronic and painful condition that involves the trigeminal nerve. There are two separate trigeminal nerves on both sides of the face, which carry the sensations like pain from the face to the body. Each nerve has three branches- forehand, midface and chin and trigeminal neuralgia can cause intense pain in any of these areas.

Causes-

This occurs when the trigeminal nerve functioning is disrupted. When the blood vessel/artery and the trigeminal nerve at the base of your brain come in contact, it puts pressure on the nerves and causes pain.
It also occurs as a result of ageing or multiple sclerosis
A disorder that damages the myelin sheath protecting the nerves can trigger pain
Sometimes pain occurs from tumors, which compresses the trigeminal nerves
Surgical strokes, facial trauma or strokes can also be the root cause of excruciating pain
Triggers-

Shaving
Touching your face
Eating and drinking
Putting on makeup
Brushing
Washing your face
Symptoms-
The pain can be mild and for a shorter duration or it can happen frequently for longer durations. Some experience the pain in cycles where it can come and go for days or even for weeks. Gradually the intensity of the pain lessens.

Cure by Radio-frequency Ablation
The treatment of trigeminal neuralgia is often a challenging process in clinical practice. When medicines do not prove as effective, surgery is the desired option.

Procedure-

After applying local anaesthesia, the Pain Specialist carefully inserts a needle through the corner of your mouth to reach the trigeminal nerve
The doctors then wake up the patient after stimulating the nerves and ask them to feel the stimulation at the same place where they undergo pain. This confirms their targeted location
Once you fall asleep again, the Pain Specialist uses radiofrequency heat to injure the nerve enough to create numbness and removes the pain
How Effective is Radio-frequency Ablation?
The pain is cured almost in 98% of the patients. 50% of patients report recurrence of pain after about two years. Hence the procedure can be repeated in the same patient if necessary.

Trigeminal Neuralgia And Radio-Frequency Ablation - What Causes It?

Some diseases like Bell s Palsy have a sudden onset. One moment everything is fine and the next, half your face feels paralysed. Bell s Palsy is a viral infection that causes temporary paralysis of one side of the face. The exact cause is unknown but this virus is said to be related to the herpes virus. The sudden onset of this condition can make a person believe that they have suffered a stroke and this condition can last for several months. Many people do not completely recover from this condition. A numb sensation, lack of control over the lips and eyelids, drooping of one side of the face and an inability to smile or blink are some of the symptoms of this condition.

Homeopathy has been used to treat a number of Bell s Palsy cases successfully. However, the results vary from person to person and the extent of nerve damage done. This form of treatment does not address only the visible symptoms but addresses the physical, mental and emotional health of a person as a whole. Since homeopathy has negligible side effects, it can be prescribed to children and adults alike. Some common homeopathic remedies for Bell s Palsy are:

Aconite and Causticum: Aconite is prescribed in the initial stages of this condition especially is paralysis seems to have set in after exposure to a cold draft. Patients who can benefit from aconite often also complain of a tingling sensation on the affected side of the face. On the other hand, causticum is prescribed to treat chronic cases of facial paralysis.
Hypericum: This is the most preferred homoeopathic remedy in cases of paralysis caused due to injury to a nerve. In addition to the symptoms of Bell s Palsy, the patient may also complain of tingling or numbing sensations and burning sensations on the affected side of the face.
Ignatia: Bell s Palsy can also be triggered by grief. In such cases, Ignatia has been proven to be quite effective. It also resolves excessive saliva production and frequent biting of cheeks of the tongue while talking and swallowing.
Cadmium Sulph: Bell s Palsy that develops as a result of a sudden haemorrhagic condition can be treated with Cadmium Sulph. In such cases, the patient may have a distorted face and may face difficulties swallowing food and speaking properly. He or she may also be unable to close the eye on the affected side of the face.
Bacillinum and Causticum: The medicines are prescribed in cases of Bell s Palsy triggered by the suppression of facial eruptions.


5 Natural Homeopathic Medicines For Bell's Palsy

Antibiotics are something which have changed are lives for eternity as well as for the better, to say the very least. With each day that passes, there are greater strides of advancement which are made in the field. Of late, it is said that antibiotics also have the potential to stop new cells in the brain from growing, which is quite a risk when it comes to their usage among people are sick.

Research has found that if the brain of the person under treatment is subject to sustained use of antibiotics, it is true that the brain can lose its functionality for a quicker time than what one would consider to be normal. So it can be said, this usually is not the advisable way to go.

Like most testing practices when it comes to medication, antibiotics which were tested on the brains of the subjects i.e. those of mice had an effect of mitigating their high-level memory. How this happened to be is rather interesting, to say the very least.

How dangerous can antibiotics be?
It is often said that eating right does wonder for a person s brain. Well, the mice that were not treated with the antibiotics were seen to lose the healthy bacteria present in their stomachs. In addition to this, they lost new brain cells. This led on to them performing worse in mental tests than their peers who had had some antibiotics administered to them on a consistent basis.

Now a cynic may point out that what is seen to be true for mice may really not hold true when it comes to humans being considered. However, if it is taken into due account that a lot of path-breaking research is carried out on mice, there is quite some credence to the results of the study.

To supplement the evidence even further, it was also seen that for mice which were in possession of low levels of monocytes, which are a type of white blood cells. It was seen that there was a great dependency on monocytes for the generation of white blood cells. The part of the brain which is hindered by generating new cells on account of the sustained use of antibiotics is the hippocampus.

Antibiotics are the proverbial shot in the arm which can aid recovery by destroying the threat to a person s wellness. However, it is to be considered that they are not safe in general as there is collateral damage!

Antibiotics - Can They Stop The Growth Of Brain Cells?

Neurological disorders may creep in due to many reasons. It may be due to degenerative diseases, accidents, other health conditions, birth defects or genetics. The most common form of disorder occurs due to non-functional brain cells in some parts, and loss of myelin sheath in neurons, which protects the nerve signals in their complete transfer from origin to destination. These losses are irreparable, but further degeneration can be avoided with Ayurveda. Panchakarma, the branch of Ayurveda, which deals with detoxification of the body and mind, specially helps. Over a period of time, it can bring back the lost sensation in nerves. Yoga, pranayama and Ayurvedic treatments lead to recovery and relief to a huge extent.

Important facts about Panchakarma
There are 3 important steps in Panchakarma, which are followed one after another to get the result. The main objective of Panchakarma is to detoxify the body. Virechanam, vamanam, sneha vasti, nasyam and kashaya vasti are the 5 folds in Panchakarma.

Poorvakarma or preparing the body, followed by Abhyangam or massage, followed by Elakizhi or herbal paste massage, and finally podikizhi, or steam bathing makes the body ready for receiving further treatments.
Njavara Kizhi is the special treatment done in Panchakarma where the body is given a rice bolus massage to improve the joint and neuro functions.
What is Njavara Kizhi?
Njavara is a variety of rice, which is specially used for Ayurvedic treatment and massages. In this treatment the rice is made into a pudding by boiling it with milk. This pudding is then made into boluses. The boluses are filled in muslin cloth, and then using these muslin bolus dabs, the whole body of the patient is massaged. This full-body massage has excellent effects on neurological and joint functions. The deep tissues within the body are rejuvenated. The treatment is carried on for 45 minutes to 60 minutes by therapists or experts. Another form of the treatment requires the rice to be made into a paste, and then the paste is applied all over the body. But this is more preferred for beautification.

Other effective therapies
Siro Vasti, Kati Vasti, Ela Kizhi and Nasyam are all different forms of Panchakarma treatment, which detoxify the body and mind and rejuvenate the body and nerve functions. But these treatments cannot be conducted on the body on your own. You need a masseur who must be a specialist in Ayurveda to do this for you. Hence contacting Ayurvedic clinics, doctors or experts would be the best to start the treatment.

Neurological Disorder - How Panchkarma Therapies Can Help?

Leading a life with peripheral neuropathy is quite similar to riding a roller coaster. Managing the pain can be frustrating at one time and overwhelming on the other as patients can experience alternating symptoms with debilitating pain. So you should learn about the various treatment options as they can help you go a long way in managing the pain.

The peripheral nerves are considered the longest in the body which extend from the hands to feet. When these nerves are damaged, you may feel some sort of pain, tingling in the hands and feet and even numbness, and these symptoms can even get worse and you may experience stabbing pain with increasing weakness. 

There are many things that you should know about peripheral neuropathy as they would help you to manage the condition much more effectively.

Diabetes is the leading cause of neuropathy: More than 70% of diabetics develop symptoms of peripheral neuropathy. So you should keep your blood sugar within optimum levels as a means of reversing diabetic neuropathy.
A melange of causes behind neuropathy: Though diabetes is the number 1 cause of peripheral neuropathy, other causes include deficiency of vitamin B12, alcoholism, traumatic injury, chemotherapy and exposure to toxic substances. Physicians may find it difficult to pin-point the cause and when this happens. This is often termed as  idiopathic neuropathy .
Medications causing neuropathy: If you are suffering from diabetes and being treated with the drug named metformin, you may develop peripheral neuropathy.
Preventing neuropathy is the most recommended way: While it is the fact that some nerves may potentially get damaged from certain surgeries or injury, peripheral neuropathy can be potentially prevented or sometimes stopped from spreading. As diabetes is a major cause of diabetes, being watchful about your diet and exercising regularly can help you go a long way to prevent diabetes as well as neuropathy.
Pain is not simply confined to a tingling sensation: Though pain and a tingling sensation is the commonest and easiest way of recognising the symptoms of peripheral neuropathy, each of your sensory, motor and autonomic nerves can show different set of symptoms that you should be watchful of.
A diet may make the symptoms even worse: You can either help or hurt your nerves with your choice of foods. For improving symptoms, you should avoid food with excessive sugar, refined grains and artificial sweeteners as they may strain your nerves and irritate them further.
Whether you are recently diagnosed with peripheral neuropathy or living with it for many years, understanding a few conditions would help you make informed decisions about your well-being.

Peripheral Neuropathy - 6 Things You Should Know!

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