Sabtu, 03 Maret 2012

Heart Stroke Treatment

Heart strokes happens when a blood vessel located in the brain gets blocked or it bursts. The part of the brain where it is located can't work properly and without blood or oxygen, that part of the brain begins to die. It's important to know how to follow up with treatment after suffering from a stroke because it can limit the damage that is sustained to the brain and gives you a better chance at a full recovery.

In efforts to treat a person who has suffered from a stroke, the drug Alteplase could be used to dissolve the blood that is causing the stroke. The earlier this drug is given to the patient, the better. It is given directly into the vein. It was approved in 1996 to be used on stroke victims.

Aspirin and Heparin are used to thin the blood in stoke victims hoping to improve the ischemic stroke victims recovery. It thins the blood making it easier to flow through the veins and less likely to cause another blood clot when the stroke is an ischemic stroke. In some patients, it has been noted that aspirin given after a stroke does have a small effect on recovery.

Catotid endarterectomy is a surgery that removes the fatty buildup that's in a neck artery that supplies oxygen with blood in it to the brain. This procedure can help stroke victims but can't be completed until six weeks after the stroke has occurred. It can also be used in preventing a stroke in a person who already has a fatty buildup that could possibly cause a stroke.

A treatment that is out there but not available in all hospitals is cerebral angioplasty. This is because it is still considered an experimental technique.  It uses balloons, coils, and stents to treat diseases in coronary arteries. Although the technique is very promising, as of today it is still considered experimental.

When treating a stroke victim, it is important to be very supportive and patient. A stroke is a very scary thing, especially since it is the most popular cause of long-term disability in the USA. There is a multitude of mental and physical challenges placed on the victim, which is why there are so many different types of treatment to be explored. Talking to your doctor and choosing the proper procedures or treatments will give anyone who has suffered a stroke the best chance at recovery.           

The New Way Of Stroke Therapy

The use of stroke therapy will certainly form part of the stroke recovery process. This portion of the recovery phase is safe to start once the stroke survivor has stabilized. Once this has occurred the go ahead for stroke exercises will be given. Approximately 30 million people each year in America suffer a stroke. It can happen to anyone regardless of race, gender or age. We have come a long way to learning about how to prevent strokes with better lifestyle choices. Science has also helped us further stroke therapy by discovering new and improved techniques.

For the uninitiated stroke therapy can seem like a very daunting process. While I do not expect people to become a neuroscientist, I feel that some background understanding can go a long way to improving compliance with stroke rehabilitation and increasing motivation to undertake it. Understanding how the brain is wired up for functioning and how it will adapt to the stroke recovery process. This article will discuss three main principles needed for stroke therapy to be successful. The first principle is frequency. When we learn any new skill frequency is the key to helping the brain learn that skill. Secondly the volume and consistency of workload done needs to be enough to stimulate change but not over do it. And lastly the role of specificity. Specificity can lead to increased efficiency and speed stroke recovery.

Frequency is a key governing principle in stroke therapy. It refers to the frequency of the performance of the stroke exercises. The exercises can be seen as a new stress or stimulus for the body, just like lifting weights at the gym is a stress. The body must adapt to the stress but only if it feels a worthwhile requirement to do so. One of the ways to spark that requirement is with frequency of the stress. For example if you went to the gym once and then had one month off between your next session, that probably isn't going to be enough for the body to think that it must adapt to the activity of what you do in the gym. But if you go to the gym 4 times a week for a month, the body starts to realize this is a regular stress that it should adapt to. The same holds true for your stroke therapy.

As a carry on from the above point, intimately related to frequency is volume and consistency. All these three variable play off one another as stroke recovery occurs through the stroke exercises performed. When we have a frequency that is correct enough to stimulate the brain to change and recover, we also need a volume of work or stress that is adequate to be seen as a necessary stress to adapt to. For example if you went to the gym every day but only walked for 5 minutes on the treadmill, your cardiovascular system would not get much of a work out. On the other hand if you do too much volume of workload then you exhaust the body's recovery capabilities. So it is a bit of a fine balancing act.

In conjunction with the above mentioned principles, you must add consistency to the mix for the best stroke therapy. The application of consistency over a period of time will yield the best stroke recovery results. Once again for ease of use we will use a gym analogy. If you have the right frequency and volume of exercise in the gym, but you only go for 2 weeks, can your body really change? Maybe a little. But big changes take a longer time frame, most probably 12 weeks. A long period like this of consistency with stroke exercises will ensure the best results.

The last point for stroke therapy is an often overlooked aspect and that is specificity. The brain has many different lobes that are responsible for different functions. When we are able to be specific with our stroke exercises we can really maximize our recovery efforts. We are more efficient with our stroke therapy time and we will yield better results. If you wanted to build bigger muscles you wouldn't go to the gym and run on the treadmill and not lift any weights? It just doesn't make sense. Yet time and time again, I see the application of outdated protocols or therapies or misguided good intention in the design of a stroke therapy program. This can consist of poor quality stroke exercises or exercises that are not appropriate for the individual.

This article serves as a basis on the guiding principles of a stroke therapy program. Getting the right balance of all these keys will ensure the best results. I encourage people interested in stroke recovery or needing stroke rehabilitation to get up to date with the latest exercises and learn to be specific in your application of exercises for each individual as this will result in maximizing stroke recovery potential.           

What to Expect During Stroke Rehabilitation

When a family member has a stroke a lot of people are affected. After the initial emergency, the stroke victim will need to get back on their feet and regain a sense of normalcy. There will be a rehabilitation period and this article outlines what you can expect from stroke rehabilitation.

Stroke rehabilitation may include one or a few of the following, as the severity of the stroke as well as the individual's ability to recover lost functions will vary.

Therapy for communication. After a stroke, most people lose all or some of their ability to speak, to listen, or to comprehend. Communication therapy will be used to help regain these abilitles.

Mobility Training. Stroke survivors usually have trouble with holding up their body weight and have to relearn how to walk. The use of walkers, canes, or braces are options with this training.

Strength/Range of Motion. A stroke may have the patient's muscles "spastic" and tense, and a lack coordination is likely. Rehab in this area will use exercises to strengthen the muscles, as well as electrical stimulation if necessary.

Psychological/Mental Health Therapy. The toll a stroke takes on a person can lead to depression, hopelessness, anger, and general fatigue. The important thing is to take it day by day, and to celebrate the small victories. There are group sessions, and professionals who will help the patient through this daunting time.

Stroke rehabilitation should begin as soon as possible after a stroke. Rehab will last for as long as it takes to regain skills. Most stroke survivors need this therapy for a long period of time, possibly months or years. It is a slow process but the right attitude goes a long way, as well as knowing what to expect. I hope this article has prepared you for what to expect during stroke rehabilitation.           

Stroke Rehabilitation and Exercise After a CVA

If you or someone you love has had a stroke or CVA you will have an idea of the changes that can occur. Whether these changes are physical or psychological affecting emotions they have to be understood and allowed for during recovery. Some of the physical changes will be explained but don't forget the importance of helping yourself. Remember also that often at least initially, thinking processes can be affected which may make comprehension more difficult.

After a stroke either the left or right side of your body doesn't work properly to some degree. This has a large effect on your proprioception or sense of where your body is. You lose your ability to know where the middle is. Your brain interprets it as being towards the non-affected side because of the loss of use of your paralysed arm or leg. This has to be combated initially quite simply by making sure you lean to your affected, paralysed side. This stimulates the brain and stops it forgetting the affected side.

In the initial phases of stroke rehabilitation particular attention is paid to being able to sit up, stand up and eventually start walking. A physiotherapist is very important in guiding you through this stressful period. The stroke sufferer must be positive and help as much as possible in their own recovery. Without this active rehabilitation the chances of good recovery drop sharply. Our muscles are there to be used, not ignored.

If you have difficulty moving your arm it's essential that physical therapy focuses on your shoulder. You need all the muscles both in front and behind the shoulder to get working and hold you're the shoulder joint in place. Cushions or pillows are used when you're sat down and a sling of some form when you're standing and hopefully walking.

A recent new and welcome development is the use of electrical muscle stimulation (EMS) to speed recovery after a CVA. It is particularly helpful when used on the shoulder muscles in both building up strength and preventing shoulder subluxation.

Muscle stimulators are small, battery powered and use small currents to gently stimulate muscles. Research has shown that the brain is very good at 'forgetting' a paralysed limb, as the normal flow of information from the paralyzed limb into the brain ceases. By using muscular stimulation you strata the information flowing back to the brain, which aids recovery.

An unused muscle soon becomes stiff and painful which makes it difficult to move. Regular muscle stimulation relaxes and strengthens your muscles and helps speed your rehabilitation. The stimulators are easy to use and don't require physiotherapist supervision so you can use them everyday.

They are particularly good at stimulating the muscles involved in wrist and finger movement and help to minimise stiffness in the hands and fingers. Finally remember that a positive outlook helps so much so always be encouraging and believe in your stroke rehabilitation success.           

Recovery From Stroke - What to Expect During Stroke Rehabilitation

In order for a stroke victim to recover fully from stroke, rehabilitation is an important part of recovery. The length of rehabilitation depends on the severity of the stroke. Some patients need months or even years to recover fully, while some recover very quickly.

For a stroke victim, getting back on his feet is most probably his top concern after a stroke. After stroke, the lifestyle of the patient changes completely. Things that are easy to do in the past seem impossible now. Therefore, one of the objectives of a rehabilitation program is to help the patient relearn skills and gain back his confidence once again. Participating in a rehabilitation program helps the patient to regain independence and improve his quality of life.

After a stroke, the patient should begin attending rehabilitation program immediately once his medical condition has been stabilized. The later the patient attends the rehab program, the longer it takes him to recover from stroke. The rehab program should start during his hospital stay.

So what is involved in a stroke rehab? A typical stroke rehab program includes some or all of the following therapies:

1.    Regain or strengthen motor skills. After a stroke, the patient loses his motor skills. The rehab program involves using exercises to help improve his muscles strength and coordination.

2.    Mobility training which involves using walking aids to help patient to relearn how to walk.

3.    Communication therapy session to help patient regain lost abilities in speaking, writing and listening.

4.    Motion therapy to help patient loosens tension in muscle and regain range of motion.

5.    Psychology therapy to help patient to regain confidence and stay away from depression which damage recovery.

As I have mentioned earlier, stroke rehab should begin while the patient is still in the hospital. The hospital has social workers and care team to take care of the patient and help him through the rehab program. The patient can choose to use the inpatient or outpatient rehabilitation units. For inpatient rehabilitation unit, the patient will stay at the facility for several weeks as part of an intensive rehab program. For outpatient unit, the patient will use the facilities located inside of a hospital or clinic and spend several hours a day relearning skills before returning home each night.

Stroke rehab should not stop after inpatient/outpatient rehabilitation program. The patient should continue to have therapy at home to ensure a faster road to full recovery. Another way to help a stroke patient to recover faster is to take stroke medication. There are many advanced medications today that help patients to recover from stroke.           

Rehabilitation For Stroke Victims

The importance of rehabilitation for stroke victims can not be overemphasized as this is the key for a better life for the patient. Stroke rehabilitation is a process of helping a stroke victim regain the control of his faculties in as much normal a state as possible so he can return to what he normally does before the stroke and begins after the patient's vital signs has stabilized 24 hours after stroke.

Studies show the sooner the patient's rehabilitation begins, the bigger the chances of recovery. A concrete example of this is the difference of a patient brought to a stroke unit and of a patient brought to a regular hospital. More often than not, regular hospitals do not have the necessary precautions administered to the patient to decrease the effects of stroke. They also do not normally have a team of therapists on board to immediately provide therapy to the patient. This, in itself, creates a big difference in the chances of recovery of the patient.

The therapists available in stroke units would immediately go to the patients room and conduct treatment as soon as the patient has been brought out of the emergency room. Rehabilitation at this phase normally involves movement exercises which are designed to get the patient moving.

These exercises administered offhand by the physical therapist gives the patient the opportunity to relearn various activities such as walking, sitting, dressing, and eating, among others.

Rehabilitation also involves checking if the patient has difficulty in swallowing, speaking, and recalling memory through corresponding exercises as well such as memory games and puzzles. The necessary treatments are then given quickly to addressed along with identifying the possibility of the patient suffering spatial neglect.

Paralysis is the most important factor requiring immediate treatment as the chances of recovery diminishes overtime when left untreated. The patient with paralysis is taught, for example, how to use the hand or leg not affected by stroke to compensate for the paralyzed body part.

Stroke rehabilitation is one of the major important changes the patient will undergo through that will become a part of the patient's life for a certain period of time. As with any lifestyle changes, adapting to it is not an easy task. Rehabilitation also does not guarantee 100% recovery from disabilities caused by stroke.

According to specialists, 40% of stroke victims will suffer long-term impairment of moderate to severe level. A majority of improvements in the patient's status will happen during the rehabilitation process. However, it will only attain a certain point and improvements can occur slowly afterward. Consistency and perseverance is then necessary to continue the stroke rehabilitation program.

The importance of rehabilitation for stroke victims is gigantum--it could actually make or break a bright future for them. It is actually the reason why stroke rehabilitation must begin as soon as possible for the longer it takes for a patient to undergo treatment, the smaller the chance for recovery.           

Jumat, 02 Maret 2012

Stroke Rehabilitation: Why You May Be Missing Out


Philip came to study us two years after he had a stroke. He had lost all mobility on his true side, and lost the exhaust of his speech. Philip needed to spend an electric wheelchair to find around the house and a push chair for going out. Prior to joining our intensive stroke program his wife and sole carer had unprejudiced passed away. The options his family faced were to travel him to a nursing home or try and improve his independence enough to withhold him at home safely.

Sadly stroke rehabilitation across Australia is very inconsistent and access to sufficient rehabilitation services can differ widely depending on where you are when you have your stroke and what resources are available in the hospital at the time. Rehabilitation can be delayed for weeks due to bed blocks, and acute care services often cannot provide interim rehabilitation while you are waiting. If you are older than 85 years extinct then you may be discharged directly to a nursing home. If you do perform it to a rehabilitation facility, unusual studies present that on average people receive less than 60 minutes of rehabilitation a day.