Problems with the arteries and veins present in the hands or legs can lead to vascular disorders. The arteries carry blood from the heart to other parts of the body in order to deliver nutrients and oxygen. The veins carry the blood back to the heart, after the nutrients have been used up. If these blood vessels of the arteries or veins become blocked or narrowed, it can lead to a vascular blockage.

A vascular blockage that occurs in the hands or legs comes under the category of Peripheral Artery Disease or PAD. These type of disorders are less common in the upper extremities of the arms or hands than in the lower extremities of legs. Few of the signs for the same are:

Pain and difficulty in movement due to decreased blood flow
Numbness or weakness of leg or fingertips
Sores on the toes or feet
If the blockage is deep, symptoms of redness, swelling, extreme pain or cramping can be experienced
Abnormal color changes in the fingertips
Ulcers or wounds that don t heal
Skin sensitivity problems when in cold temperatures
How can it be diagnosed?
The blockage can be detected by various methods namely-

Physical Examination   Your doctor may find decreased pulse at armpit, wrist or fingers, full veins, masses, wounds or gangrene.
Doppler or Ultrasound examination to determine the blood flow in the arteries and veins
MRI Scan of the affected area to pay special attention to the blood vessels
Cold Stress Test
Arteriography to show clear blood vessel details
Angiography to map blockages and narrowing of the arteries
What are the Risk Factors for Peripheral Artery Disease?
An individual is at risk for developing vascular blockages in the hands or legs if one or more of the following factors are present:

Smoking
Diabetes
Heredity Factors   A personal or family history of blood vessel disease
High blood pressure
High cholesterol
Aging   People aged above 50 years and older are more prone to vascular blockage
Can it be treated?
Treatments for vascular blockage can vary depending on the age, cause of the blockage, intensity and overall well-being.

Treatments can include:

Self-care   Reducing risk factors and making lifestyle changes to quit smoking, sedentary life or diabetes, blood pressure and cholesterol management can reverse symptoms of vascular disease.
Medications   A variety of drugs can be prescribed to lower the risk and progression of narrowing blood vessels or prevent blood clotting.
Interventional Procedures   Minimally invasive surgery like saloon angioplasty, stenting or removal of artery plaque build-up.
Surgery   If the blockage is severe, surgery may be performed to lessen the vessel narrowing, reconstruct the artery or tie it off, depending on the circumstances.

Pain in the Hands or Legs!

Bipolar disorder is one of the conditions which most people are aware of. However, not many can truly understand. Lets see some signs that inform a person of possible bipolar disorder in a child or a teenager:

While most kids go through a series of ups and downs on a regular basis, in the case of a child who has bipolar disorder, both the ups and downs can be characterised by relative extremes. Not only does the mood of the child change, but also there are other changes which take place. These changes affect the sleep cycle as well as the clarity of the affected child s intuition and the level of energy that is displayed. The set of people who are at the highest risk of developing bipolar disorder are those who have reached their late teen years and are entering adulthood.

There are ways to treat bipolar disorder, but the fact remains that it stays for life.
When a person has bipolar disorder, the manic phase may result in him or her acting happy or silly in an unusual manner, at least for a person who is around that age. In addition to this, a short temperedness may be displayed and there are problems in getting proper sleep. It is important to keep in mind the fact that in the manic phase, the person is quite likely to commit risky actions. As such, one must keep an eye on his/her affected child.

On the other hand, over the course of the depressive phase, the patient is likely to feel guilty and cut down on the amount of food that is eaten. There is a general loss of energy and even activities, which normally seemed engaging and fun may seem to have lost their allure during this phase. In some cases, thoughts of death and suicide may also be considered.

As a parent, it is important to be aware of the fact that bipolar disorder may not necessarily occur on its own. In fact, there are quite a few cases when it occurs with Attention Deficit Hyperactive Disorder (ADHD). It, in fact, has been seen that ADHD has spurred the success of a few sportsmen, like Michael Phelps. Having said that, it is important that we make efforts and ensure that such disorders do not affect the minds of people. Treatment is especially important as bipolar disorder can also lead to substance abuse and in extreme cases untimely death. 

Bipolar Disorder - Can It Be Detected?

The word epilepsy brings to mind visions of people frothing at the mouth and rolling on the ground. However, epilepsy affects each patient in a different way. This can make it hard to recognize at times. In the more serious cases of epilepsy, an epileptic attack can make a patient injure himself or develop other life threatening conditions. In rare cases, epilepsy can even cause death. Thus it becomes imperative to understand how to deal with epilepsy.

Treatment options for epilepsy can be categorized as medication, surgical procedures and dietary changes.

Medication
Medication for epilepsy is prescribed on the basis of the symptoms presented and the type of epilepsy the patient is suffering from. In most cases, seizures can be controlled with a single type of medication, but in others, the doctor may need to prescribe a combination of medicines to control epilepsy. These forms of medication do have side effects and hence any reactions to the medication must be immediately brought to the doctor's notice. The dosage for epilepsy medication may need to be varied with time. An epileptic patient should never discontinue medication on their own.

Surgery
Depending on the type of seizures and the area of the brain affected, a doctor may advise surgery in cases of severe epilepsy. Surgery can help reduce the number of seizures experienced or completely stop them. Surgery to treat epilepsy is of many types. Some of the common procedures are:

1. Surgery to remove tumor of any such conditions that may be triggering the epileptic attacks
2. Surgery to remove a small section of the brain from where a seizure originates. This may also be referred to as a lobectomy.
3. Multiple subpial transaction or a surgery that involves making a series of cuts in the brain to prevent the seizures from spreading to other parts of the brain.
4. Surgery to sever the neural connections between the right and left hemispheres of the brain.
5. Surgery to remove half the brain's cortex or outer layer

Dietary changes
A diet rich in fats and low in carbohydrates can help reduce seizures. This is known as a ketogenic diet and aims at making the body break down fats instead of carbohydrates. It can cause a buildup of uric acid in the body and thus should be practiced only under the guidance of a dietician. In cases where epileptic attacks are triggered by malnutrition and birth defects, taking vitamin supplements can help lower the frequency of seizures.

How to Deal with Severe Epilepsy

We all have mood swings but not all mood swings have the same intensity. People who have extreme mood swings ranging from depression to manic highs are said to be suffering from bipolar disorder. These extreme moods are known as episodes and usually, last for a few days or even a few weeks. A person suffering from bipolar disorder could have an episode several times a year. This is a very common psychological problem and can affect both children and adults. Though it cannot be cured, this disease can be managed with medication.

There are no known causes for bipolar disorder but genetics may play an important role in triggering Bipolar Disorder. Hence, if a parent or sibling suffers from this condition, you have a risk of developing it as well. An imbalance in the neurotransmitters in the brain may also play a part in the development of this condition. Stress or traumatic events like the loss of a loved one can also increase your risk of suffering from this condition. Given that mood swings affect almost each one of us, bipolar disorder can be difficult to diagnose. Some of the things to look out for are:

Change in self-esteem
Unusual talkativeness or quietness
Being increasingly prone to distractions
Decreased need for sleep
Agitation
Recklessness in terms of spending decisions, relationships etc
It must be kept in mind that a person must display at least 4 of the above symptoms simultaneously to be diagnosed as bipolar. Also, none of these symptoms should be a result or side effect of any kind of medication, drugs, alcohol or other intoxicants.

There are four main types of bipolar disorder:

Bipolar I: In such cases, the person has at least one episode of elevated moods and associated abnormal behaviour in his or her life. This may be preceded or followed by depressive episodes.
Bipolar II: In these cases, the person must have suffered from at least one depressive episode. It is very similar to bipolar I except that in bipolar II the highs never reach the manic stage.
Rapid Cycling: Some people can have 4 or more manic and depressive episodes a year. In such cases, they are said to be rapid cycling. This condition affects 10-20% of bipolar cases.
Mixed Bipolar: Usually, bipolar patients show mood swings that alternate between manic and depressive moods. However, sometimes a person may experience both elation and depression simultaneously or in rapid succession of each other. These cases are known as mixed bipolar.
Once diagnosed, bipolar disorder can be managed with a combination of medication and psychotherapy. In some cases, electroconvulsive therapy may also be needed.

All About Bipolar Disorder

Multiple sclerosis refers to disabling disease of the central nervous system, where the body s immune system eats away the protective layer sheathing the nerve fibres and disrupts communication between the brain and the rest of your body. 

Often, multiple sclerosis is associated with impaired cognitive functioning. Cognitive changes have direct functional consequences on your quality of life, ranging from occupational activities to professional career and personal life. In addition to it, a complex interplay between cognitive impairment and mental disorders like anxiety and depression, which negatively affect the normal course of life.

Rehabilitation Psychology works through various techniques and aims to ease the impact of cognitive changes on everyday life rather than simply defining their severity and nature.

Rehabilitation Psychology Approach to Multiple Sclerosis

The goal of Psychological Rehabilitation programs is to improve and preserve mental and physical abilities, as well as help patients adapt to changes in functioning. 

A team of specialists   consisting of a psychologist, physician, physiotherapist, speech-language pathologist, and an occupational therapist   works together in order to offer you well-rounded support and care. These specialists have years of experience and expertise in the management of symptoms of multiple sclerosis.

The rehabilitation program helps you address the following problems related to multiple sclerosis  

Spasticity

Fatigue

Sleep disorders

Chronic pain

Walking difficulties

Bladder and bowel issues

Changes in movement

Difficulty swallowing food

Mood disorders, like depression

Speech problems

Cognitive changes

Anxiety and uncertainty about the disorder

How Rehabilitation Programs Can be Helpful?

Since multiple sclerosis affects each person differently, Rehabilitation Psychology provides tailor-made treatment to patients.

The team of specialists work closely with the patients to evaluate their health needs, track progress, address pain, and teach them strategies essential to cope with the chronic disease.

Occupational therapy is directed toward patients with mobility problems. The therapy helps you with daily tasks, such as dressing, cooking, and learning ways to manage personal hygiene. 

Rehabilitation strategies for speech-language problems help maximize your abilities to cope with cognitive functions.

Multiple sclerosis is a lifelong condition and can be challenging as it progresses. Many people require constant support, care and motivation to get through the tough phase. Rehabilitation Psychology is just the way to combat the psychological effects of multiple sclerosis. You should communicate your concerns to a doctor, and learn all you can about the disease. 



 Rehabilitation Psychology In Management Of Multiple Sclerosis!

Smoking   Some Naked Facts!

Smoking kills > 420,000 people per year worldwide.
In India one million people die of smoking related diseases each year.
Tobacco use is the second leading cause of death world-over.
Smoking is more lethal than AIDS, Accidents, Homicides, Suicides, Fire, etc.
2700 substances have been identified in Cigarette smoke, most of them harmful including cyanide, benzene, formaldehyde, methanol, acetylene, ammonia, nitrogen oxide, carbon monoxide, etc.
Every cigarette takes 5.5 minutes of your life.
Smoking one packet a day for 10 years increases risk for Ischemic Heart Diseases by 300 % & risk for lung cancer by 500 %.
Passive smoking (breathing second hand smoke) is also harmful. Spending 2 hours in a smoky bar is equivalent to smoking 4 cigarettes. Living with a pack-a-day smoker is like smoking 3 cigarettes by yourself.

What are the Risks? 

Cancer: 85% of Lung Cancers and 28% of all cancer deaths are attributed to smoking. Smokers have higher rates of leukemia, kidney, stomach, bladder, and pancreas cancers. About 30% of cervical cancers have been attributed to both active and passive smoking.

Lungs: Smokers are generally at higher risk for nearly all major lung diseases like pneumonia, flu, COPD, bronchitis, emphysema, asthma, etc.

Brain: Smokers run almost two and a half times the risk of stroke as non-smokers and the risk for dementia is also higher in smokers.

Male Sexuality and Reproduction: Smoking decreases the amount of blood flowing into the penis, reduces sperm density, reduces sperm motility, and may lead to impotence & infertility

Female infertility, Pregnancy: Smoking increases the risk of female infertility, ectopic pregnancy, miscarriages, stillbirth, prematurity and low-birth weight, so also there is a risk of passing genetic mutations that increase cancer risks to unborn babies.

Children: Mothers exposed to smoke (active or passive) are more likely to have children with motor control problems, perception impairments, and attention disabilities. Exposure to smoke early on affect the lungs of infant as early as the first 2 to 10 weeks of life, it increases the risk for lower respiratory infections (asthma, bronchitis, and pneumonia) by 50% and worsens the condition of children who have existing asthma.
 
Spine & Bones: Smokers whose jobs involve lifting heavy objects are more likely to develop low back pain than non-smokers. They are at increased risk for developing osteoporosis and rheumatoid arthritis. Smokers are more prone to develop degenerative disorders and injuries in the spine, they have more trouble recovering from spinal surgery as smoking also impairs formation of new bone.

Why Quit?


Physical Benefits: They start as early as in few minutes.

Blood pressure and Pulse rate return to Normal in 20 minutes.
Levels of carbon monoxide and oxygen in the blood return to normal in 8 hours and chance of heart attack decreases in 24 hours.
Nerve endings start to regrow; ability to taste and smell increases within 48 hours.
Bronchial tubes relax; lung capacity increases by 72 hours.
In 2 to 12 weeks  time circulation improves and lung functions improve up to 30%.
In 1 to 9 months  time there is a decreased incidence of coughing, sinus infection, fatigue, and shortness of breath; cilia in lungs start re-growing, increasing the ability to handle mucus, clean the lungs, and reduce chance of infection.
Overall energy level increases.

Smoking - Facts, Risks & Why To Quit!

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