Gone are the days when bone ailments and damages were detected based on the experience and superficial conversations made by the physicians. These days with the advent of radio waves, medical science has made significant progress that has enabled a detailed overview of what exactly is going on inside your body and what should be the most relevant treatment in that regard. Magnetic Resonance Imaging or more commonly known as MRIs are a boon when it comes to diagnosing orthopedic and musculoskeletal complaints.

Common Uses of the Procedure:

MR imaging is usually the best choice for examining the:

body s major joints.
spine for back pain
soft tissues (muscles, tendons and ligaments) and bones of the extremities.
MR imaging is typically performed to diagnose or evaluate:

degenerative joint disorders such as arthritis.
tears of the menisci, ligaments and tendons (knee) or rotator cuff and labrum (shoulder and hip).
fractures (in selected patients).
spinal disk abnormalities (such as a herniated disk).
the integrity of the spinal cord after trauma.
sports-related injuries and work-related disorders caused by repeated strain, vibration or forceful impact.
infections (such as osteomyelitis).
tumors (primary tumors and metastases) involving soft tissues around the joints and extremities (such as muscles, bones and joints).
pain, swelling or bleeding in the tissues in and around the joints and extremities.
congenital malformations of the extremities in children and infants.
developmental abnormalities of the extremities in children and infants.
congenital and idiopathic (developing during adolescence) scoliosis prior to surgery.
tethered spinal cord (abnormal stretching in the spinal cord) in infants and children.
The Process:

In this process, X-rays and radio waves are subjected upon the affected region to examine the conditions of the bones, tissues, muscles and also detect the presence of tumours. This is majorly a non-invasive test and is painless. It does not use ionizing rays and therefore does not harm the body in any which way. The MRIs capture a detailed picture of the organs and the internal body structures and then transmit them onto a computer screen for the physician to monitor the inside story.

The Benefits: 

MRI is an imaging technique that does not require exposure to radiation.
MR images of the soft-tissue structures of the body (particularly muscles, bones and joints) are often clearer and more detailed than with other imaging methods. This detail makes MRI an invaluable tool in early diagnosis and evaluation of many conditions, including tumors.
MRI can distinguish abnormal tissues from normal tissues much more accurately than most other imaging tests (x-ray, CT, etc.).
MRI enables the discovery of abnormalities that might be obscured by bone with other imaging methods.
The contrast material used in MRI exams is less likely to produce an allergic reaction than the iodine-based contrast materials used for conventional x-rays and CT scanning.
MR images allow the physician to clearly see even very small tears and injuries to tendons, ligaments and muscles and some fractures that cannot be seen on x-rays and CT.

Orthopedic and Musculoskeletal MRI

Development disabilities can be defined as chronic conditions which develop when the brain of a child is still forming. Developmental disabilities may occur during pregnancy or early childhood or they may occur anytime till a person attains the age of twenty two. They are birth defects which may hamper the proper functioning of a body part or a body system. Most of the developmental disabilities cannot be medically treated, however with therapy their symptoms can definitely be controlled.

Nervous System Disabilities:-

As the name suggests, nervous system disabilities affect the functioning of the nervous system, spinal cord as well as the brain. A child with nervous system disabilities is most likely to suffer from speech disorders, behavioral disorders, movement disorders and may experience convulsions. His learning, understanding and intelligence, might all be affected due to nervous system disabilities.

Attention Deficit Hyperactivity Disorder (ADHD):-

Attention Deficit Hyperactivity Disorder can be identified in children by their inability to concentrate, being forgetful and feeling hyperactive all the time. There are a number of ADHD causes such as changes or malfunctioning of certain brain structures, parents suffering from hypertension or a psychiatric disturbance, chemical poisoning, alcoholism, smoking or drug abuse by the woman when she is pregnant and lastly, exposure of the child to certain environmental toxins like lead, polychlorinated biphenyls, etc.

Autism:-

Another example of nervous system disabilities is autism. Various behavioral and speech disorders may be caused in a child due to autism. Although exact cause of autism is not known, still some researchers are of the opinion that it may be caused due to certain genetic, environmental and neural development factors. Differences in the brain chemicals, known as neurotransmitters are the main cause behind autism. Environmental factors such as exposure to certain chemicals, exposure to drugs, eating certain kind of foods can exacerbate this condition.

Cerebral Palsy:-

Most cases of cerebral palsy develop even before the child is born. Very rarely does it occur during childbirth, although if the baby is premature or is under weight and suffers from intraventricular hemorrhages, it can lead to development of this condition in him. But mostly this condition develops when the brain development of the unborn child is affected when the mother is alcoholic, smokes, takes drugs, is malnourished, is exposed to certain chemicals or suffers any mental of physical trauma when she is pregnant. Some other reasons for a child to develop cerebral palsy are any injury to the brain due to accident, asphyxia, bacterial infections such as encephalitis or exposure to certain chemicals and allergies.

Bipolar Disorder:-

The reason why this disorder develops in a person is not known, still studies have shown that it is hereditary and runs in families. A person suffering from bipolar disorder experiences four kinds of mood cycles - mania, hypomania, depression and a mixed episode. Typical symptoms range from a person feeling highly energetic to falling into deep depression, leading to development of suicidal thoughts.

Dyslexia:-

Dyslexia is a neurological disorder that makes a child incapable to understand language, differentiate between right and left, solve mathematical problems and lastly, organize and plan anything. This condition is caused when the brain is unable to transfer images it receives from the eyes and ears into comprehensible language.

Dyscalculia:-

This is another disability that is closely associated with dyslexia. In this condition, a child is unable to recognize numbers and thus can't solve mathematical problems. This condition is caused due to an injury to the brain or a deficit in the working memory. Inability to read maps and follow directions are some other consequences of dyscalculia. 

Dysgraphia:-

A child suffering from Dysgraphia is unable to write alphabets or sentences in order. Dysgraphia symptoms develop in a child when his motor development does not take place properly.

Fragile X Syndrome:-

Fragile X syndrome occurs when FMR-1 gene/protein is unable to participate as required for the healthy and normal development of the offspring, resulting in numerous changes in his emotional, mental, physical and behavioral features.

Down Syndrome:-

Down syndrome is a chromosomal disorder caused due to an extra 21st chromosome, resulting in mental retardation as well as malformation in a newly born child.

Metabolic Disorders:-

These birth defects affect the body's metabolism i.e. the processes involved in building up, breaking and assimilating the materials required by the body to function properly. Phenylketonuria and hypothyroidism are examples of a metabolic disorder which can cause intellectual and developmental disabilities.

Phenylketonuria:-

Phenylketonuria, a genetic disorder, occurs when the body is unable to process the phenylalanine (Phe) protein found in almost all kinds of foods. If the Phe level becomes very high, the brain of the child can get damaged and he may even suffer from mental retardation.

Hypothyroidism:-

Another example of metabolic disorders is a hormonal condition known as Hypothyroidism. In this condition, the thyroid gland is unable to produce some very important hormones. If this disorder is not treated in time, it can lead to obesity, infertility, joint pain and even heart disease.

Sensory-related Disabilities:-

Sensory-related disabilities, a major part of the development disabilities list, are those which can cause problems related to sight and hearing. Some examples of sensory related disabilities are Williams syndrome and congenital rubella syndrome.

Congenital Rubella Syndrome:-

Congenital rubella syndrome is caused when the rubella virus negatively affects the fetus, mostly during the first trimester of pregnancy. A child who has congenital rubella might be deaf and may even have cataracts in the eye.

Williams Syndrome:-

Williams syndrome is a condition which occurs when some of the genes might be missing in a newborn child. Some of the symptoms of this rare condition are learning disorders, sensitivity to loud music, attention deficit disorder, sunken chest and feeding problems such as vomiting or reflux.

Degenerative Disorders:-

Degenerative disorders usually develop at an older age and the newborns who suffer from such disorders may show no signs at all. Degenerative disorders are known to cause physical, sensory and mental defects in a person. An example of degenerative disorder is Rett syndrome.

Rett Syndrome:-

Mostly girls suffer from this disorder. In the initial stages, the sufferer displays normal growth patterns but later there will be slowing down of brain growth, inability to use hands properly, problems in walking, slow mental growth and the sufferer may experience seizures.

Developmental Disabilities In Children - What Should You Know?

Epilepsy is a disorder in the central nervous system characterized by recurrent seizures. An unexpected rush of electrical activity inside the brain leads to a seizure. Brain activity becomes abnormal and leads to periods of unusual behaviour with loss of awareness at times.

Seizures do not always include unusual muscle movements or convulsions. Untreated seizures can seriously affect the lives of children having them. Epilepsy affects both men and women regardless of their ethnic background and age.

Signs of Epilepsy:

A staring spell
Momentary bewilderment
Loss of consciousness
Jerking movements of arms and legs.
Panic or anxiety
Kinds of Seizures:
Seizures are normally classified as focal or generalized depending on the commencement of abnormal brain activity.

Focal (partial) seizures result from abnormal activity in a particular area of the person's brain. Simple partial seizures may change emotions or the way things smell, appear, feel, sound or taste. It is characterized by tingling and dizziness.
Complex partial seizures or focal seizures with impaired awareness entail a modification of or loss of awareness and consciousness. Repetitive movements are performed during such seizures such as hand rubbing, walking in circles or swallowing.
Thorough testing is needed to differentiate epilepsy from other neurological disorders such as narcolepsy, migraine or mental illness.

Generalized seizures normally affect all areas of the brain and consist of:

Tonic seizures lead to muscle stiffness and normally affects muscles in the person's back, legs and arms.
Atonic seizures or drop seizures lead to a loss of muscle control which makes a person abruptly collapse or fall down.
Myoclonic seizures are visible as short jerks or twitches of a person's arms and legs.
Clonic seizures are characterized by repetitive or rhythmic jerking muscle movements.
Tonic-clonic seizures cause sudden loss of consciousness, quivering and body stiffening.
Absence seizures might take place in clusters and lead to momentary loss of awareness.
Symptoms of Epilepsy:
The main symptoms of epilepsy are seizures and it differs from one person to another.

Symptoms of Focal (partial) seizures include:

Dizziness
Change or modification in the sense of smell, taste, hearing, sight or touch.
Twitching and tingling of limbs.
Symptoms of Complex partial seizures include:

Unresponsiveness
Staring blankly
Performing repetitive movements
Loss of awareness or consciousness
Genetics may provide a person with a natural seizure threshold as a person who is susceptible to seizure triggers is said to have inherited a low seizure threshold. A higher threshold conversely makes a person less liable to have seizures.

Epilepsy is a comparatively common neurological disorder that affects innumerable people worldwide and treatments range from medication to surgery.

Epilepsy - Signs and Symptoms You Must Know!

Epilepsy is a form of chronic disorder and it is characterized by recurrent seizures. The episodes of epileptic seizures may differ from person to person. These seizures could be a result of a genetic disorder or a result of trauma or stroke. During a seizure, a patient may also experience symptoms of neurological disorders and sometimes lose consciousness.

Medical help for epilepsy
Epilepsy itself cannot be cured using medication, but proper medicines help in eliminating recurrent seizures. These medicines stabilize the electrical activity within the brain preventing seizures.

How effective is the medication for epilepsy?
The success of controlling seizures using medicines depends on the type and severity of epilepsy. Medicines for epilepsy are usually very effective and may fully keep seizures under control. However, controlling seizures caused due to brain problems may be more difficult. Usually, epilepsy medicines can control seizures for a long period of time when they are taken regularly.

When is medical help needed?
The decision about when to start medicines for epilepsy is a tricky one. This is because a first seizure cannot confirm whether a person has an on-going epilepsy problem. A second seizure may occur after many years or may not happen at all. Prediction of seizures is also quite difficult.

The severity of seizures also indicates when to start medicines for treatment. In case a first seizure is quite severe, medication should be started at once. Some people have very mild seizures even though they may be recurring in nature, and medication can be avoided in this situation.

The decision of starting medication will vary from case to case and in most cases, medications may be prudent after the first seizure itself. You should always consult a doctor to know when you need to start taking medicines to treat the condition.

For making the most out of the medicines to control seizures, you should follow certain steps:

You must take medications exactly as your doctor has prescribed.
Before switching to generic versions of your medicines or before taking other prescribed medicines, you must consult your doctor.
You should never stop taking the medicines.
In case you experience enhanced depression, mood swings and suicidal thoughts, you should talk to your doctor immediately.
In case you have the migraine, you should let your doctor know so that he can prescribe you anti-epileptic medicines, which also prevent migraines.
Medicines cannot treat the underlying cause of epilepsy, but these help in controlling seizures and this is the most common symptom of epilepsy. Medication should be started at a proper time and must be continued without stopping.

Epilepsy - When To Seek Medical Help?

The chronic disorder that causes recurrent and unprovoked seizures is referred to as Epilepsy. A seizure is an impulsive and unexpected rush of activity in the brain. The reasons for the cause of epilepsy include head trauma, high fever, low blood sugar, and alcohol withdrawal. It is a neurological disorder and more than 3 million people in the United States have been affected by epilepsy. The chronic disorder is common not only in adults but even in young children and it has been observed that it occurs more in males. The disorder can merely be controlled by the use of various strategies as there is no cure for it till date.

Causes of epilepsy
Any illness that disturbs the usual form of neuron activity can lead to seizures. There are many possible causes of epilepsy. The 2 main types of seizures include partial/focal seizure and generalized seizure. The partial seizure would affect only one part of the brain. It is difficult to identify mild seizures. Further, stronger seizures are known to cause uncontrollable muscle twitches and spasms. At the time of a strong seizure, a patient can lose his consciousness. On the other hand, generalized seizures affect both parts (cerebral hemispheres) of the brain so their onset is not easily identifiable. Types of generalized seizures include tonic-clonic, absence or atonic etc. The other important fact is that epilepsy progresses because of imbalance of neurotransmitters which are nerve-signaling chemicals and also due to an abnormality in the brain wiring.

Drugs used to treat epileptic seizures
Anticonvulsant drugs are mainly used to treat epileptic seizures. The type of treatment provided to patients mainly depends on factors like severity and frequency of the seizures. The other factors that are also taken into consideration for the type of treatment provided include medical history, overall health and the age of a person. A patient can feel better with a seizure medication, an implant that works on the nerves, a special diet, and surgery.
To control epileptic seizures medications are the best option and to treat the brain disorder the right medication needs to be used. There are nearly 20 drugs available that are used for treating different types of epileptic seizures. The doctors provide medication only after proper review of the patient s medical history and their lifestyle. Some of the medications that are made include the use of antiepileptic drugs and anti-seizure drugs. The faulty signaling of the brain is suppressed with these medications.

Important precautions you must take

It is very important that the medication is taken as directed by the doctor. The main reason behind the use of these drugs is that they reduce the number of seizures and there are no side-effects. 
Care should be taken that the drugs provided to the children to treat epilepsy are FDA approved and are safe for use by children. 
The epilepsy drugs that can be taken for partial seizures include carbamazepine, phenytoin, valproic acid, valproate, and brivaracetam.
Natural treatments can also be made use of for epilepsy as at times medications do not work well on some patients. Acupuncture, use of natural herbs and vitamins can also be used for treating the brain disorder.

Epilepsy - Things You Must Take Care Of!

Injuries are an inherent part of sports. All athletes have sustained some injury or another during the span of their careers. No matter which sport you play, be it football, hockey, tennis or cricket, whether you are representing your country or your college, you are likely to get hurt at some time. An injury has the potential to end careers and ruin dreams. That is because the injury takes a toll not just on the body but the mind as well. It instils confusion and hesitation and sometimes after an especially traumatic accident, athletes find it difficult to return to practice because they are crippled by a sense of fear.

That is why along with treatment or surgery, a sportsperson also needs to undergo rehabilitation therapy.

Why Psychological Rehabilitation is Important? 

After suffering a serious injury that almost jeopardized their career, athletes suffer a wide range of psychological and physical challenges, which makes them retreat from the outside world. These are problems they would not be able to cope with unless they opt for rehabilitation programmes.

  It helps them accept that getting back to the game will be a mammoth task 

  Inspires in them the confidence to keep trying 

  Deal with the pain 

  Go about their practice sessions with as little discomfort as possible 

  Overcome feelings of fear or despair 

  Cope with depression 

  Prevents the person from sinking into a state of self-pity which hinders recovery 

  Look at the injury not as something that might put an end to their career but as a mere impediment in the path to success 

Psychological rehabilitation adopts a wholesome and expansive approach to healing the athlete. It takes into account several factors in chalking out a course to recovery that is individualistic   

  The personality- the toughness, determination, will power of the athlete, ability to deal with anxiety

  Medical history- past injuries or illnesses 

  Resources of coping- the athletes  support system, a network of friends and family, management of stress, treatment and medicines etc 

Psychological rehabilitation also takes into account the individual s response to therapy to ensure that it is as effective as possible. These are   

  Cognitive appraisal - Monitors a person s growth or decline in self-esteem or worth as well as confidence. The aim of rehabilitation is to restore the person s faith in his/her capabilities 

  Behavioural response - This ensures that the individual s behaviour shows traces of denial or avoidance because negativity will only delay recovery 

  Emotional response - The profile of Mood States (POMS) is utilized to analyze or gauge the person s emotional reaction to therapy. It is supposed to uplift the athlete mood and deal alleviate feelings of despair or hopelessness. Medicines and physiotherapy become more successful in treating a sports injury when coupled with psychological rehabilitation. 

Athletic Injuries - How Effective Is Psychological Rehabilitation As A Line Of Treatment?

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