Neurology is the branch of science and medicine dealing with the central and peripheral nervous system. The nervous system is made of the brain and spinal cord. The disorders, illness or injuries of the nervous system can become problematic for people suffering from them. One of the worst diseases of the nervous system is Parkinson s disease.

It is a progressive disorder affecting the central nervous system that leads to slowing down of movement and slurring of speech over a period of time. It is a condition where the nerve cells in the brain producing dopamine (a neurotransmitter) are affected.

Some of the early signs of Parkinson s include:

Tremor: If you have noticed a slight shaking of your hands or limbs, then Parkinson s might be the cause. The trembling can range from mild to severe as the disease progresses. The back-and-forth rubbing of your thumb and forefinger is known as pill-rolling tremor. One of the most prominent signs is your hand shaking even when it is rested.
Bradykinesia (slow movement): As the disease progresses, you may find it difficult to move your hands or legs or going from one place to another. Even making the smallest movement will require an increased effort on your part.
Rigid Muscles: The muscles in your body can become stiff causing you pain and making it difficult to perform physical activities.
Masked Face: Your face may experience spasms or become stiff periodically. It can also lead to complete paralysis on one side of the face.
Stooping or improper balance: Having Parkinson s disease can make your body posture imbalanced resulting in stooping or hunching over.
Decreased Automatic Movements: You may experience difficulty in smiling, blinking or swinging your arms while walking.
Alteration in voice or speaking: Your voice can become soft or you may slur while talking. You can also experience a monotonous voice.
Writing may become small: You can experience changes in your handwriting as it becomes small and crowded.
Loss of Smell: The smell of food sitting right in front of you may not register in your olfactory resulting in loss of appetite.
Constipation: Having Parkinson s disease can lead to patients experiencing irritable bowel syndrome.
Have Trouble Sleeping: It might be difficult to fall asleep for people suffering from Parkinson s. Also, there are sudden movements during the sleeping process.
Dizziness: People suffering from Parkinson s may faint from time to time.
These were some of the symptoms and signs by which you can tell whether a person has Parkinson s or not. However, as of now it is not curable and can only be treated with medicines. But, early detection can definitely help in preventing it from affecting the whole body.

Parkinson's Disease - Are You Aware Of These Signs?

Diagnosing dementia can be more difficult than you can imagine. Medically, the patient needs to have at least two areas of mental functionality impaired to an extent where it interferes with their everyday life. However, diagnosis is just the beginning as treating dementia can be even more challenging. Here is a look at some of the treatment options available for dementia patients.

 Treatment for Dementia
There is often no cure for most forms of dementia. Treatment relies on the management of the condition, to ensure that the progression can be impeded. With proper treatment, patients can live a relatively normal life for a number of years.

Cholinesterase inhibitors- These medications are used for the treatment of Alzheimer s disease. They are chemical agents that boost the memory and judgment of the patient. The same is also an effective medication for those suffering from Parkinson s disease and Lewy body dementia.
Therapy- Making small changes to some aspects of life of the patient can often yield good results. For instance, clearing the clutter and noise in the house can be an effective way of helping dementia patients deal with their condition. Similarly, creating a safe environment at home with little chance of severe accidents, will ensure the safety of the patient.
Stress in caregivers of dementia patients
Dementia patients need to be cared for, ideally by a close family member such as a spouse. However, these caregivers undergo a lot of stress while providing support to the patient. For instance, Alzheimer s patients often do not recognize their caregiver who may also be their spouse. Here are some burdens that caregivers have to deal with.

Anger- The sense of fury towards the patient can be strong after years of providing care. They may also be frustrated with the fact that the affected person is unable to perform simple everyday jobs, such as brushing their teeth or tying their shoelaces.
Anxiety- A sense of hopelessness regarding the future is common. It is also the fear of what new challenges the next day might bring.
Depression- Seeing their loved one s mental state deteriorating with each passing day can be difficult to handle and pushes some caregivers into depression.
With such continuous emotional and physical stress, caregivers often fall sick themselves. This is why it is necessary to maintain a bright outlook and remember that a dementia patient can only get well if they have the full support of the caregiver. In case you have a concern or query you can always consult an expert & get answers to your questions!

Treating Dementia - Things You Should Know!

A lot of things can be done to cope with the initial stages of dementia. A person goes through a wide range of emotions such as fear, denial, frustration, and anger, post the diagnosis. Here is a list of tips that will help a patient with dementia to cope better:

Physical health: For a dementia patient, it is very important to take care of one s health. A good diet along with regular exercise and adequate rest is a prerequisite to manage this disorder.
Regular check-ups: Regular medical check-ups with the doctor are necessary in this condition. Depression and other mental health problems should be discussed with a professional.
Quit alcohol: Alcohol might give momentary pleasure from the misery, but it has long-standing implications. It reacts with the medicine and creates additional health and memory-related complications.
Allocate time for difficult tasks: With time, it can become difficult to perform even the simplest of tasks. The patient should accordingly schedule the time to perform the tasks which may be difficult to carry out. Adequate breaks should be taken while performing a task to avoid getting fatigued.
Redefine work: If a patient is suffering from dementia is still working, it should be ensured that the work is more manageable from a desk. Planning an early retirement may be a good idea in order to cope with dementia.
Be organised: Keeping track of things can get difficult with time. It, therefore, makes sense to organise all belongings systematically. Putting labels on doors and drawers also help.
Continue pursuing your hobbies: Amidst the difficulty and the depression, it is a good idea to continue doing things that are fun. While such activities might require some assistance from the doctor and family members, this helps the patient to be cheerful and healthy.
Maintain notes: Since dementia is involved with forgetfulness, it makes sense to maintain a diary and keep records of phone numbers, people, appointments, etc.
Communication channel: Maintaining a direct communication channel with family, friends, and relatives is a good idea. Sharing feelings will go a long way in maintaining relations with loved ones.
Support group: Joining a dementia support group can be highly beneficial for the patient. It will not only give the patient company but also make sure that the patient gets a lot of useful information about the disorder. It also helps in keeping the morale up.
Getting ready for the future: Things need to be meticulously planned well in advance to ensure that when the disease progresses, the patient has enough people to look after him. Things such as medical arrangements, financial assets, and property details should be carefully handed over as per the patient's wish. This will ensure a smooth run of the patients  life when they can no longer take care of themselves.

Dementia - Easy Tips To Help You Cope With It!

In recent times, the advancement of medical science has substantially contributed in comprehending the Alzheimer s disease. Unfortunately, the number of individuals suffering from the disease is expected to rise in the next ten years which pose a threat to the allocation of health care resources and public health. Alzheimer s disease is thought to be a complex disease which influences a person s behavior as well as cognition through numerous mechanisms.

Can surgery be deemed as a treatment for Alzheimer s disease?
The surgery is a multicenter clinical trial which is making a new direction in clinical research. It is devised to halt or slow down the problems caused by the disease which gradually erases a lifetime of memories in elderly patients. Though there is no cure for Alzheimer s disease, it has been found that low-voltage electric charges delivered right at the brain. Only the symptomatic therapies for Alzheimer s disease are provided which do not have any effect on the evolution of the disease. The standard medical treatments for Alzheimer s disease include cholinesterase inhibitors along with a partial N-methyl D-aspartate antagonist. In most cases of mild to moderate symptoms of this disease, a combination of treatments is used according to the clinical history, age and condition of the patient.

Mental activity supporting cognition
Many patients having normal cognition or mild impairment have a fear that they may develop AD. Many experts are of the opinion that mentally challenging activities including brain teasers and crossword puzzles can be helpful in reducing the risks in such patients. Clinical trials are under the way for determining whether or not these types of activities have any substantial effect on halting the progression of AD.

Treating AD in its moderate to the severe stage
Numerous studies have shown that blockade of NMDA receptors by memantine can be used safely in combination with ChEls. This combination has been shown to delay the institutionalization in patients with Alzheimer s disease.

Treating secondary symptoms
A variety of behavioral as well as pharmacologic interventions can help in overcoming the clinical manifestations of the disease. These include anxiety, psychotic behavior, depression and agitation among others. The effectiveness of this disease can range from modest to excellent. No particular agent or dose of it can be unanimously accepted to be the sole treatment option for the wide range of clinical issues. Moreover, in the recent time, the FDA has not accepted any psychotropic agent for treating AD.

Along with these treatment options, there are behavioral interventions that can range from patient-centred approaches to caregiver training for helping manage the cognitive and behavioral manifestations of Alzheimer s disease. Last but not the least, it is very crucial to point out the significance of treatment in the early stages of AD in order to cure it better.

Alzheimer's Disease - Can Surgery Help You Treat It?

Firstly, what you need to realise is that Alzheimer s is not dementia and the main point you need to remember about the difference between the two is that the former is a disease while the latter is a syndrome. Alzheimer s is a neurodegenerative disease, it breaks down the cognitive functions of the brain and reduces a person s ability to function properly. It s one of the foremost reasons for untimely senility in middle-aged to old-aged persons.

It can be a scary time for the patient themselves as well as for friends and family alike but fear not, there are ways to reduce the chances of suffering from this painful predicament. Here are a few easy hacks to keep in mind to stave off the risk of Alzheimer s:

Fix your diet: Cut down on saturated fats and construct a diet combining lots of healthy vitamin and mineral rich foods, fruits and vegetables. Vitamin E is essential as well as vitamin B12 which can also be taken in the form of supplements. Vitamin E can be found in foods like spinach and even nuts. Rush University Medical Centre in Chicago has, after a lot of research, developed the MIND and DASH diets. The Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) diet collates portions of the DASH (Dietary Approaches to Stop Hypertension) diet to create the perfect combination that has been shown to reduce the risk of Alzheimer s by 53 percent.
Exercise mental and physical: A sedentary lifestyle is one of the major causes of Alzheimer s because it leads to slower brain activity and an overall unhealthy lifestyle. To break out of this you need to regularly exercise and not just physical exercises but also mental exercises such as solving mental maths and crosswords and reading books and newspapers. There are a lot of apps concerning games that help boost brain activity on the market that can help as well. Physical exercise can include swimming, brisk walking, joking and even gardening.
Reduce stress: Stress proves to be a huge issue for the brain contributing to its damage by putting a lot of pressure on it. Try to relax more by improving your sleep cycle, resting as and when required, and not overworking yourself.
Aromatherapy: Essential oils have been shown to work wonders, by reducing stress and relaxing the mind. Lavender, rosemary, lemon and even orange are some great options you can try out. These oils can help rejuvenate damaged brain and nerve cells.
Meditation: Studies have shown that regular meditation helps boost grey matter in the brain, and along with yoga, keeps the minds and bodies of middle-aged people active and better focused contributing to the overall health of the brain.

Life Hacks! How To Beat Alzheimer's

What is Parkinson s disease?
Parkinson s disease is a progressive and degenerative disorder of the Central Nervous System that mostly affects older people. It is a chronic disease and the symptoms develop over a period of time. The characteristic symptoms of Parkinson s are rigidity, shaking, bradykinesia (slowness in movement) and shuffled gait. Anxiety and depression also seem to be common in advanced stages of Parkinson s disease. In addition to the motor symptoms, the cognitive function of the brain is also compromised.

Degeneration of the nerve cells in the substantia nigra of the brain results in the reduction in production of dopamine which is a neurotransmitter in the brain. Neurotransmitters relay impulses from one nerve to the other. This is what is mainly responsible for the motor symptoms in Parkinson s. Although, Parkinson s is not a curable disease, it can be controlled and the progress of the disease can be kept in check with certain medications.

What causes Parkinson s disease?
The cause of Parkinson s is mostly idiopathic, i.e. the cause is unknown and is not specific. However, there have been cases which show that it can be attributed to factors such as genetic and environmental factors.
What are the symptoms of Parkinson s?

The symptoms of Parkinson s can be classified as Motor symptoms and Non-motor symptoms:

Motor Symptoms 

Bradykinesia: Slow movement
Tremor of limbs
Rigidity or stiffness of trunk and limbs
Impaired balance and difficulty in coordination or postural instability
Non-motor Symptoms 

Depression
Anxiety and fear
Loss of energy and fatigue
Constipation
Excessive salivation
Weight gain or weight loss
Cognitive problems such as difficulty in remembering, confusion, dementia
Parkinson s disease is not curable, but when detected early, medicines are prescribed to give symptomatic relief. Dopamine substitutes are prescribed to the patient to relieve the motor symptoms.

Parkinson's Disease - Understanding The Motor & Non-motor Symptoms!

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