The neurones in the brain are constantly reorganising their connections both functionally and physically according to the environment, your thinking and behaviour. This ability is known as neuroplasticity. Through neuroplasticity the nerve cells of brain can compensate for injury to some parts of the brain and enable a person to recover from stroke, birth abnormalities. It is also beneficial in treating autism, ADD, learning disabilities and helps manage obsessive compulsive disorders.

Here are seven things you should know about neuroplasticity.

Change depends on the attentiveness of the brain: Neuroplasticity changes can only happen if the brain is alert and active. When the brain is active it releases neurochemicals that are necessary for the neurone connections to change. If a person is distracted to inattentive, these changes cannot happen.
The more the effort; the bigger the change: Neuroplasticity changes depend on how motivated the person is to change or learn new tasks. For this reason, when it comes to using neuroplasticity for physiotherapy, it is essential to first deal with any depression or anxiety issues the patient might be having before attempting to rehabilitate them.
It helps strengthen neural connections: Repetition of actions is one of the key elements of neuroplasticity in physiotherapy. Through this, the strength of neurone connections is strengthened to include sensory information, movement and cognitive patterns.
It improves cell to cell connections: This is crucial to a patient s rehabilitation as it increases reliability and makes a person more independent. In turn, this makes behaviour patterns more reliable.
It helps predict actions: A task can usually be broken down into a series of smaller tasks. For example, feeding oneself can be broken down into steps that begin with lifting a spoon and filling it with food to finally putting the spoon into your mouth. Hence, along with completing an action, the brain must also know what to do next. Neuroplasticity helps improve this associative flow and allows the brain to predict the next step.
Changes can be temporary or permanent: Initial changes due to neuroplasticity are temporary ad only if the brain determines the experience to be desired is this change made permanent. This is why when treating mobility issues, patients are not always able to repeat tasks in the same way.
Memory guides the learning: When making new neural connections through neuroplasticity, the brain is taught to discard unsuccessful attempts and only remember the experience of the successful attempts. From here, adjustments are made to improve the connection.

Neuroplasticity - 7 Things You Must Know About it!

Surgery to remove abnormal growths of the brain, peripheral nervous system or the spine or any disorder can be tricky because the brain and the skull that shields it are complex areas. In the old days, open surgery was the only way to access the brain or spinal cord. But, with the invention of laparoscopy, keyhole surgery to treat neurological issues is gaining ground.

What is Neuroendoscopy? 
Neuroendoscopy is a surgical procedure that is favoured by doctors and patients alike because it is minimally invasive.
Before the surgery, you will be administered general anaesthesia so that you will be unconscious during the entire duration. During the surgery, the surgeon will drill a minute hole into your skull just above the eyebrows. You skull also has two natural openings. That is why the surgeon may make use of the nose or the mouth to access the region that needs to be operated upon.

Neuroendoscopy is useful because -

  It lets the surgeon reach regions that are not accessible with open surgery
  The tumour can be removed without any damage being done to surrounding tissues

An endoscope is a delicate device with a high-resolution camera mounted on it. There is an eyepiece on the other end. The device is also fitted with a light. When it is inserted into the brain, it lights up the passage and the eyepiece allows the surgeon to take a look inside. The camera sends a live feed of the path it is traversing and this guides the surgeon. When the tumour is reached, it is gently removed with other surgical instruments that too were inserted through the cavities or the drilled hole.

Benefits of Neuroscopy -
There are several advantages of relying on laparoscopy -

  The patient endures less pain
  Fewer chances of infection
  Faster recovery
  Very little scarring of tissues

Which Disorders call for Neuroendoscopy?
Any of the following disorders can be put to rights with a neuroendoscopic surgery -

  Pituitary tumours
  Rathke s cleft cysts
  Pineal area tumours
  Ventricular tumours
  Skull base tumours
  Brain inflammation triggered by an infection
  Chordomas
  Cerebrospinal fluid fistulas
  Trigeminal neuralgia
  Cerebral aneurysm

After Surgery-
Once you undergo the neuroendoscopic surgery, you will have to be rehabilitated so that your condition can be monitored round the clock. Neuroendoscopy is a state of the art clean and efficient surgery that is beneficial to both surgeons as well as the patients.

Know More About Neuroendoscopy And Its Uses!

Peripheral vascular disease (PVD) is a circulation issue that affects the veins and blood vessels outside of the brain and heart. PVD commonly strikes the veins that supply blood to the arms, legs, and organs situated beneath the stomach. These are the veins that are located away from the heart. They are known as peripheral vessels.

In PVD, the width of the veins get limited. Narrowing is normally created by arteriosclerosis. Arteriosclerosis is a condition where plaque develops inside a vessel. It is additionally called 'solidifying of the arteries'. Plaque acts towards reducing the amount of blood and oxygen that is supplied to the arms and legs. As the plaque development advances, clumps may develop, which may further affect the vessel.

There are two main types of PVDs:

    Functional PVD: This doesn't include physical issues in the veins. It causes accidental side effects. Typically,these fits happen suddenly.
    Organic PVD: This includes changes in the vein structure. This sort of PVD causes irritation, tissue harm, and blockages.

The most well-known reasons for functional PVDs are as follows:

    Emotional stress
    Smoking
    Cold temperatures
    Operating Vibrating machinery

The common causes of such natural PVDs are given below:

    Smoking
    High circulatory strain
    Diabetes
    High cholesterol

The symptoms include the following:

    Cramps
    Achiness
    Fatigue
    Burning

Diagnosis:

PVD can be diagnosed using interventional radiology (IR).

IRis a sub-claim of radiology that gives an image-guided diagnosis, and if required, includes treatment of the organs as well.It has developed as a first-line treatment in the administration of PVD.

Advantages:

IR medications are for the most part less demanding for patients than surgery, since they include no surgical cut.They are less painful and have shorter stays at the hospital. By and large, the patients are discharged on the same day the procedure is done. This mainly includes angioplasty and stenting. The procedure is as follows:

    Utilising imaging for direction, the interventional radiologist puts a catheter through the femoral artery in the crotch to the blocked vein in the legs.
    At that point, the interventional radiologist expands a balloon to open the vein that is blocked.
    Sometimes it is opened with a tiny metallic cylinder called astent.
    This is a treatment that does not require surgery; only a scratch in the skin the extent of a pencil tip.

Alternative measure:

Angioplasty and stenting have totally replaced invasive surgical methods. Early trials have proven IR to be as successful as surgery for some blood vessel and artery impairments. Earlier, extensive clinical experience demonstrated that stenting and angioplasty are favoured as first-line treatments for more procedures all through the body .

Doctors as well as patients who have been through the same, believe that IR is much better for PVD than invasive surgery, since it reduces the risk of infection.

Diagnosing Peripheral Vascular Diseases With Interventional Radiology

Diabetes is probably one of the worst enemies of human health. Why? That is because unlike many other diseases which make you aware of their presence in your body instantly, diabetes is a silent attacker. So, you may continue to be unaware of the disease for a very long time, before you suddenly realize that something is wrong with your body one day. And then tests reveal that you are afflicted with diabetes.

In order to make sure that this doesn't happen to you, you have to keep an eye on the symptoms of diabetes because prevention, no matter how tedious it is, is always better than the cure. Here is a look at the usual but often ignored signs which indicate that you might be suffering from diabetes.

If you are taking more bathroom breaks than usual, and if the rate of going to the loo is increasing gradually with time, it can well be a sign of diabetes. When you are suffering from diabetes, your body becomes less efficient in breaking down the consumed food into sugars and utilising it. Therefore, a lot of sugar gets saturated in your bloodstream and your body gets rid of it by flushing it out through urination.
If you urinate a lot, it is self-evident that you would also feel very thirsty all the time. In some cases, the patients don't realize their problem and drink chocolate milk or aerated drinks which have sweet flavours. This leads to excess sugar in your body again, and the problem continues. So all in all, if you feel very thirsty all the time, get yourself checked.
You might lose weight, and it may really seem like a great thing in the beginning but it is not. When a person has diabetes, he is likely to lose his weight because of the decreasing water level in his body as well as the inability of the body to break down food into more suitable forms.
If you are tired all the time, and by all the time we mean even after getting up from a long and good night's sleep, you may have diabetes. The reason for this is that fatigue comes to you when your body cannot produce enough energy from the food you consume, and this happens only when you have diabetes.
If your cuts and bruises heal slower than ever, you definitely are a victim of diabetes. This is because the immunity and clotting system of your body don't work well when there is a saturation of sugars in your body.

5 Signs That You're Suffering from Diabetes

Diabetes is something which has become so common over the past few decades and this is said to be a cause of worry as most people don't understand how to prevent and manage it. This has led to some myths, gaining more than their fair share of popularity. So, wouldn t it be a good idea to get to know a little more so as to separate the myths from the facts?

Weight & watch: One of the most common myths when it comes to diabetes is the belief that a person is going to have his or her life adversely affected if he or she is overweight. While it is true that being overweight happens to be one of the risk factors related to diabetes, it is important to keep in mind the fact that there are other risk factors which are responsible, as well. Some of these factors are age and family history, as well as the ethnicity of the person. Taking this into account, it should not come as too much of a surprise to know that there are quite a few people who are not overweight, but are still fighting diabetes.
Packaged tricks: Considering the rise in the number of people who are suffering from diabetes, this has led to food being marketed specifically for their consumption. However, in reality, whatever represents a healthy diet is sufficient for a person who is diabetic. So a diet which does not have a high amount of saturated fats and trans fats and does not go overboard with starch and sugar, but features a fair amount of lean protein works well too. All the fancy diabetic food, which a person buys, is only likely to drive a great hole in the wallet and not have any additional health benefits. Therefore, the extra spending is nowhere close to being worthwhile and should be avoided.
Fruits punch: Many people are of the opinion that it is the processed and sugary food items, which cause diabetes and this is true to a significant extent. However, some people are of the view that since fruit is natural, diabetics can eat as much of it as they like. This is where the thinking gets dangerous. Some fruits are rich in carbohydrates and so it should be consumed in a reasonable quantity, as part of the daily meal plan. After all, too much of any good thing is bad!

Diabetes - 3 Myths Decoded!

With sedentary lifestyle, refined and processed food habits, obesity and diabetes is the new age epidemic. India, in fact, is being termed as the diabetes capital of the world given the huge rise in the number of cases over the last couple of decades.
There are well established risk factors for diabetes and if these can be managed, then the chance of delaying onset, controlling progress and containing complications are highly possible. Read on to know how simple things can be effective in preventing and managing diabetes.


Weight control: Obesity is the most important risk factor for developing diabetes. A person with normal BMI is 20 to 40 times less likely to develop diabetes than an overweight person. Losing about 10% of the excess weight can help prevent diabetes by more than 50%. Check with your doctor what should be the ideal recommended weight for you and draw up a routine (diet, exercise, etc.) that will help you achieve and stay around that weight range.
Exercise: All methods of exercise help in moving the muscles, which is drastically reduced given our sedentary lifestyle. Moving the muscle (as much and as often as possible) ensures they absorb more glucose and reduce the stress on insulin production. Something as simple as brisk walking for 30 minutes is good enough to reduce the chances of developing diabetes by 50%.
Don t be a couch potato: If watching television is your favourite pastime, it is time to change it. This puts people at risk of developing obesity, heart disease and diabetes. Also, watching television is usually associated with overeating, further adding to the risk of diabetes.
Fibrous foods: Eating fibrous fruits and vegetables as compared to refined and fried foods helps prevent diabetes. 
Whole grains vs processed foods: When you have to choose between a pizza and a bowl of brown rice, go for the latter.
Good fats vs bad fats: Polyunsaturated fatty acids are found in vegetable oils, nuts, and seeds and help control diabetes. Trans fats present in margarine and baked foods are best avoided.
Non-vegetarian foods: If you have a choice, pick fish and poultry versus red meat (processed or otherwise). The fish is rich in Omega-3 fatty acids and helps control inflammation.
Leave the whites: Get off white rice, white refined sugar and white flours. Include brown rice, brown or demerara sugar and wheat flour instead. 
Smoking: Quit smoking and you will note how beneficial it is in preventing diabetes. 
Alcohol: Moderate amount helps in effective functioning of the insulin.
If you have a family history or have risk factors, follow the above to prevent diabetes.

Diabetes - 10 Easy Steps To Help You Prevent it 

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