Posts Tagged ‘disease’

Are Metal-on-Metal Hip Implant Devices Failing Too Much?

Tuesday, May 7th, 2013

Stryker Hip Replacement Recall

The US Drug Watchdog calls the metal-on-metal hip implant as a major let-down in the US history relating to failing medical devices.We are talking about half a million US citizens with metal on metal hip implants, with a possible 50-percent failure ratio. We want to hear from any metal-on metal hip implant recipient if their hip implant has already failed, or if the hip implant recipient is suffering the symptoms of a metal-on-metal hip implant failure, and we will offer a metal on metal hip implant recipient with the names, and contacts of who we consider to be the best national caliber attorneys to help them”, says the group during one of its news release.

 

What exactly are these metal-on-metal hip implants?

 

A metal-on-metal total hip implant is a medical device that comprises of a shell, ball, and stem, all of which are made of metal. These are used in hip replacement and hip resurfacing surgeries, and its shells are very smooth and polished.Furthermore, these shells are stronger than the traditional artificial plastic hip socket, which make it less likely to wear out or loosen easily.

 

Benefits of a metal-on-metal hip implant

 

When they work properly and not failing, metal-on-metal hip resurfacing and total hip replacements give years of uncomplicated use with very few cases of wear. Metal-on-metal hip implant devices may be ideal for younger and physically active patients for the reason that the metal is strong enough to last a long time.

 

They were designed to reduce chance of device fracture, lessen chance of dislocation when the ball of the thighbone or femur slips out of its socket in the hip bone or pelvis, and fewer materials being removed from the ball and socket when rubbing against each other as compared to other hip implant devices.

 

Complications associated with metal-on-metal hip implants

 

Although they are known with remarkable benefits, metal-on-metal hip implants do have adverse effects to some of its patients. Among its usual complications are dislocation of the implant and wear of the device.

 

What may also transpire is osteolysis or bone loss.If there is fretting and corrosion between the ball and the cup, it will result to shedding of metal fragments and will wear out.Eventually, these metal particles may cause damage to bone and/or tissue surrounding the implant and joint, and to other organs of the body as it may leak into the bloodstream. This is known as metallosis. The US Drug Watchdog demands to know what could be the other probable effects of these all-metal hip implants.

 

Either of these complications may cause the metal-on-metal hip implant to become loose or cause pain needing hip revision surgery where the old device is removed and changed with another one. Because of these complications, some companies pulled out their hip implant devices from the market, for instance, Stryker hip replacement recall.  If you want to know more about the complications in a hip replacement surgery, check out strykerhipreplacementrecall.net 

 

 

Sources:

orthoinfo.aaos.org/topic.cfm?topic=A00625

prweb.com/releases/2012/7/prweb9665493.htm

 

Are Metal-on-Metal Hip Implant Devices Failing Too Much?

Friday, May 3rd, 2013

Stryker Hip Replacement Recall

 

The US Drug Watchdog calls the metal-on-metal hip implant as a major let-down in the US history relating to failing medical devices.We are talking about half a million US citizens with metal on metal hip implants, with a possible 50-percent failure ratio. We want to hear from any metal-on metal hip implant recipient if their hip implant has already failed, or if the hip implant recipient is suffering the symptoms of a metal-on-metal hip implant failure, and we will offer a metal on metal hip implant recipient with the names, and contacts of who we consider to be the best national caliber attorneys to help them”, says the group during one of its news release.

What exactly are these metal-on-metal hip implants?

A metal-on-metal total hip implant is a medical device that comprises of a shell, ball, and stem, all of which are made of metal. These are used in hip replacement and hip resurfacing surgeries, and its shells are very smooth and polished.Furthermore, these shells are stronger than the traditional artificial plastic hip socket, which make it less likely to wear out or loosen easily.

Benefits of a metal-on-metal hip implant

When they work properly and not failing, metal-on-metal hip resurfacing and total hip replacements give years of uncomplicated use with very few cases of wear. Metal-on-metal hip implant devices may be ideal for younger and physically active patients for the reason that the metal is strong enough to last a long time.

They were designed to reduce chance of device fracture, lessen chance of dislocation when the ball of the thighbone or femur slips out of its socket in the hip bone or pelvis, and fewer materials being removed from the ball and socket when rubbing against each other as compared to other hip implant devices.

Complications associated with metal-on-metal hip implants

Although they are known with remarkable benefits, metal-on-metal hip implants do have adverse effects to some of its patients. Among its usual complications are dislocation of the implant and wear of the device.

What may also transpire is osteolysis or bone loss.If there is fretting and corrosion between the ball and the cup, it will result to shedding of metal fragments and will wear out.Eventually, these metal particles may cause damage to bone and/or tissue surrounding the implant and joint, and to other organs of the body as it may leak into the bloodstream. This is known as metallosis. The US Drug Watchdog demands to know what could be the other probable effects of these all-metal hip implants.

Either of these complications may cause the metal-on-metal hip implant to become loose or cause pain needing hip revision surgery where the old device is removed and changed with another one. Because of these complications, some companies pulled out their hip implant devices from the market, for instance, Stryker hip replacement recall. If you want to know more about the complications in a hip replacement surgery, check out strykerhipreplacementrecall.net 

Sources:

orthoinfo.aaos.org/topic.cfm?topic=A00625

prweb.com/releases/2012/7/prweb9665493.htm

 

The Cure For Arthritis Lies In Worms? Find Out

Sunday, March 31st, 2013

 

 

This may come as a surprise that small parasitic worms are believed to heal arthritis, according to research. These parasites excreted substances that were able to pacify the inflammation, enhancing the overall condition and hindering the development of arthritis in some way in animals that were being tested, says a report by researchers at the University of Glasgow and Strathclyde.

Parasitic worm infestation is quite a problem in tropical countries; however, the morbidity rate is low in cases such as rheumatoid arthritis or multiple sclerosis in these areas, leading researchers to question it. This might be connected to ES-62. ES-62 is the molecular component found existing in the bodies of those affected with worm infestation.

With this discovery, scientists are targeting to make artificial ES-62 which may produce medicines to fight arthritis.

There are no known side effects of ES-62 and those who have it in their system can still fight other infections as well. Other studies also linked ES-62 to fight allergies, asthma, type-1 diabetes, and colitis.

Rheumatoid arthritis is an autoimmune disease which is the second most common type of arthritis. It affects nearly 1.3 million people in the United States based on the report by the Arthritis Foundation. According to the Arthritis Foundation, almost 1.3 million Americans are afflicted with this.

What to look out for in case you have rheumatoid arthritis are engorged and sore joints in the feet, arms, wrist or fingers, eye problems, injuries healing slowly, numbness in the hands or fingers, locked joints, and morning stiffness.

When joints are edematous, throbbing pain is felt.Therapy of rheumatoid arthritis include non-steroidal anti-inflammatory drugs (NSAIDs) and pain relievers, exercises and massages, on the other hand if the pain cannot be handle anymore, surgery might be required.

Many succumbed to surgery to end their pain. Unfortunately, quite a number of complications arise from the operation. The metal-on-metal hip devices caused severe pain, implant loosening, distension, and metallosis.More than a few orthopedic companies pulled out their products in the market such as the Stryker hip replacement recall. For further details about these problems, you may visit stryker-hip-replacement-recall.com 

The study is headed by William Harnett, professor of molecular immunology at the University of Strathclyde and he explained “We will be focusing on mechanisms of combating hyper-inflammation that have developed naturally and with apparent acceptance by humans during their co-evolution with parasites.”

Novel experiments resembling to this are surely welcome in the world of orthopedic medicine to finally heal arthritis. Although there are available drugs in the market but it can only relieve the pain, and not completely eliminating it. Rheumatoid arthritis devastated countless individuals and they are yearning for the time their agony will run its course.

Sources:

scientificamerican.com/article.cfm?id=helminthic-therapy-mucus

arthritis.org/files/images/newsroom/media-kits/Rheumatoid_Arthritis_Fact_Sheet.pdf

news.bbc.co.uk/2/hi/health/7618568.stm

streetdirectory.com/etoday/how-a-parasite-might-hold-clues-for-new-arthritis-treatment-upcuwe.html

 

 

Examining The Three Main Ways In Which Vertigo Normally Manifests In Patients

Sunday, March 31st, 2013

There are some three main ways in which vertigo normally manifests in patients. Let us take this opportunity to study what these symptoms are so we will know more about them. It is the patient’s sense of balance that will be most affected by the symptoms of vertigo. This loss of balance would mean that the person would not be able to stand straight or even walk properly when an episode takes place.

A normal episode would last for only a few minutes, so this should not be too much of a problem. However, there are some instances when an episode could last more than a few minutes, sometimes even longer. The mechanism and dynamics of our bodies can be examined more if they are assailed by a condition like vertigo. We should be able to learn more about our bodies, our bodily processes, as well as the many ways it could malfunction. Vertigo will help us gain a better appreciation of those.Patients with vertigo will suddenly feel as though they are constantly in motion, as if they are moving in circles.

The end result is a situation where the patient is likely to behave as if he or she is drunk, as he or she tries to move in the desired direction, while at the same time facing opposition from the perceived ‘internal forces.’ Dizziness will be inevitable, and nausea attacks will also be involved. Worst case scenario, vomiting would also be possible. Sometimes, the motion is too strong and the movements too realistic that they would not doubt even for a moment that sense of movement is merely taking place in their heads. Thankfully, most people are conversant with other forms of dizziness, and they are therefore able to keep things in perspective when going through these episodes.

Vertigo could also manifest itself in another way: the person is actually moving, but he or she feels that it is his or her environment that is moving. There would be erratic movement from the patient as he tries to dodge and make his way around a room with moving objects. This would inevitably mean that the patient’s balance is impaired. He would have a hard time standing straight or walking properly.

It is also the experience of many vertigo patients to feel as though something is spinning round and round in their heads. In this case, the patient doesn’t feel as if he or she is moving. Neither does he or she get the perception that the things in the immediate environment are moving. All the sense of movement is in the patient’s head. Essentially, all the whirling is in his head. For someone who is experiencing this sensation for the very first time, it could be quite terrifying. That is the normal and instinctive reaction.

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Osteoarthritis Increased Prevalence Rate In Women, Study Shows

Monday, March 18th, 2013

Women are predisposed to acquire osteoarthritis than men, as reported by medical experts. In the United States, close to 27 million are suffering with osteoarthritis, and women comprised 60 percent of it.The joints traumatized by osteoarthritis differ by gender, as stated by Alexander Shikhman, founder of the Institute for Specialized Medicine in Del Mar, California, and medical director of Restorative Remedies. Men are more likely to fall in with arthritis in their hips, while women tend to have it in the knees or hands.

 

 

Osteoarthritis is a condition that affects the joints, and is the most common type of arthritis. It causes pain, stiffness, and difficulty doing certain activities. The signs of osteoarthritis differ greatly from person to person. Treatment of osteoarthritis consist of anti-inflammatory drugs, proper diet and physical activities, and if pain is just too much, a hip replacement may be helpful. Yet, there are reported cases of side effects due to the hip implants being used.One example is the Stryker hip implant recall, which was preceded by complaints of inflammation, pain, and metal poisoning experienced by some of the patients.For a more extensive information about problems of hip implant devices, check out strykerhipreplacementrecall.net 

 

Here are some reasons why these variances occur:

 

Biology

Women’s build are designed for childbirth, making their tendon in the lower body suppler than with men. “As a result, the joints probably move around a little more,” says Yusuf Yazici, MD, a rheumatologist at New York University Hospital for Joint Diseases in New York. When the joints have less constancy, they are more disposed to injury.

 

Genetics

Osteoarthritis appears to run in families, and there give the impression to be a genetic link among women. “Women whose mothers developed osteoarthritis will almost certainly find that they will have it in the same joints at around the same age as she did”, Yazici says. Researchers discovered that hand and knee osteoarthritis have particular hereditary relations.

 

Hormones

Researchers study that female hormones have an impact on the cartilage that is located in the bones of the joints and aids the bones to stop pain, and helps joints to move efficiently.However, postmenopausal women have lower estrogen levels, making them a candidate to have osteoarthritis besides being on a hormone-replacement therapy (HRT).

 

Obesity

Based on statistics, women are more on the heavy side rather than men, and being obese is one factor that may trigger osteoarthritis. Extra weight puts more compression on joints and may cause the cartilage between joints to wear away more rapidly.

 

 

Sources:

arthritis.org/who-gets-osteoarthritis.php

health.howstuffworks.com/diseases-conditions/arthritis/osteoarthritis/osteoarthritis-typically-occur-women.htm

Study Suggests That African-Americans Are Likely To Develop Osteoarthritis

Tuesday, February 26th, 2013

A new study suggests that African-Americans are more liable to develop osteoarthritis (OA) in the knee and in multiple large joints than with Caucasians, although, not as much with the hands as opposed to Caucasians. Because of this, clinicians are having difficulty to distinguish if African-American patients have osteoarthritis, as reported in their study about the presence of this joint disease in the two races.

 

“We think of multiple OA often being hand and knee or hands and hips and knee, which is more the pattern of Caucasian women. So we could miss [cases] in African-Americans who actually have large, weight-bearing joints that are involved,” as stated by study author Amanda E. Nelson, MD, an assistant professor of medicine in the Division of Rheumatology, Allergy, and Immunology at the University of North Carolina Thurston Arthritis Research Center in Chapel Hill.

 

Osteoarthritis is indeed a devastating condition. People who have this kind of disease often whine about the way it transformed their everyday activities.A hip replacement procedure is the last option in severe cases of osteoarthritis. Although, there have been many reports about the complications involved with the hip implants used.  A good example is that of Stryker hip replacement recall which was preceded by complaints of inflammation, pain, and metal poisoning experienced by some of its recipients. You may actually read more about this hip implant device at stryker-hip-replacement-recall.com 

 

 For this study, researchers evaluated thousands of X-rays of hands, knees, hips and spines of black and white participants older than age 45. They investigated about 2,000 patients with 16 types of hand osteoarthritis and almost 1,400 partakers with 32 combinations of multiple joints osteoarthritis.

 

The researchers found that African-Americans were twice as much to have knee OA than Caucasians, and 77 percent more likely to have both knee and spine OA than Caucasians.Granting that the stats were not verified to be of importance, still, African-Americans had a 30 to 40 percent greater possibility of getting osteoarthritis in the hip or in a hip, knee and back combined.

 

 

“I think it is a very interesting article and it highlights the fact that, although osteoarthritis is so common, there is still a lot we have to learn about the clinical presentation of the disease, especially in different populations,” declares Carla Scanzello, MD, PhD, of the department of rheumatology at Rush University Medical Center in Chicago. “Hand OA creates a different type of disability than OA affecting large joints like knees and hips. So understanding how those patterns differ in different individuals will allow us to apply treatment modalities and support in appropriate patient populations.”

 

 

 

Sources:

osteoarthritis.about.com/od/osteoarthritis101/a/ethnicity.htm

news.unchealthcare.org/news/2011/october/more-african-americans-burdened-by-osteoarthritis-in-multiple-large-joints

 

 

What You Need To Do To Be Free From Infection In A Joint Replacement Surgery

Friday, February 22nd, 2013

 

 

In the world of orthopedic surgery, joint replacement procedure is considered to be the best, medical reports say. This kind of procedure becomes essential when the joint has been badly damaged from any cause and the resulting pain cannot be adequately controlled by nonsurgical means.

On the other hand, no surgical operation is free from threats.As a matter of fact, 1 in every 100 who had hip or knee replacement may have an infection. We cannot pinpoint when exactly the infection happens, sometimes during your admission in the hospital or when you are home.Joint replacement infections may also take years for it to occur.

So what are the safety measures to prevent infection from happening?

Antibiotics before and after surgery

Usually antibiotics are given one hour before the start of the operation, and after the operation as well depending upon the doctor’s prescription.

Short operating time and minimal operating room traffic

Proficiency displayed by the surgeon during the operation aids in regulating the time the joint is left open.Controlling the number of people who are in and out of the operating room also lessens threat of infection.

Use of strict sterile technique

Care is taken to guarantee the operating site is sterile, the instruments have been autoclaved (sterilized) and not exposed to any contamination, and the implants are wrapped to make sure of their sterility.

Antibiotic prophylaxis

The American Academy of Orthopaedic Surgeons suggests that clinicians consider preventative antibiotic use for patients with joint replacements prior to any invasive procedure.

Preoperative nasal screening for bacterial colonization

There is some indication that checking for the presence of bacteria in the nasal passages several weeks before the surgery may help prevent joint infection. Those patients that are found to have Staphylococcus in their nasal passages are given an intranasal antibacterial ointment before their operation.

Preoperative chlorhexidine wash

It also shows that washing with a chlorhexidine solution prior to operation may fight infection. Patients that are found to have antibiotic-resistant bacteria on their skin or in their nasal passages definitely need this.

Complications may transpire from a hip replacement procedure, and infection is just one of them.The hip implants used during the operation offered serious side effects to its recipients. Some of its complications include pain, inflammation, hip implant turns loose, and metallosis. Stryker hip replacement recall is a good example for this. Read more here, stryker-hip-replacement-recall.com for recent news about hip replacement complications.

Sources:

femguide.com/how-to-avoid-infections-during-a-replacement-surgery_50363

ncbi.nlm.nih.gov/pmc/articles/PMC3216074/

 

 

 

Not Getting Enough Sleep Due To Joint Pain? Here’s Some Tips

Friday, February 22nd, 2013

 

People suffering from arthritis are having trouble sleeping at night time linked to joint pain, medical experts say. “Sleep problems are common in patients with arthritis pain caused by chronic ailments such as rheumatoid arthritis and osteoarthritis. Patients may have difficulty falling asleep or staying asleep due to pain, anxiety, or both”, says rheumatologist Scott J. Zashin, an associate professor at the University of Texas Southwestern Medical School in Dallas.

About one-third of people tormented with pain while trying to  get some sleep are diagnosed with arthritis, as reported by the National Sleep Foundation Gallup poll.

Around 72 percent of the elderly Americans identified with osteoarthritis and other forms of arthritis are having difficulty to fall asleep, as shown in the National Sleep Foundation’s Sleep in America poll.

Also, those who have fibromyalgia, a type of illness wherein there is muscle stiffness, and arthritis-like pain, falling asleep is also a major problem.    To these people, their everyday life has been a constant battle of sleeping in pain.

A research conducted by the David Geffen School of Medicine at the University of California, Los Angeles, observed over 30 fit and well individuals, and discovered that those who were kept awake for a night from 11:00 p.m. to 3:00 a.m. had elevated levels of some chemicals that are responsible for the inflammation in the morning than to those whose sleep was not bothered. Those who have arthritis also have increased levels of these chemicals.These findings produce a sign towards the relation between arthritis pain and difficulty sleeping.

The National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) offers the following tips to have a good night sleep:

Develop a consistent sleep schedule and try to stick to it every day.

Stay away from alcohol and caffeine from late afternoon on.

Do not exercise within three hours of going to bed.

Do not nap during the day.

Use your bed only as a place to sleep; do not use it for watching TV or working.

Make sure your bedroom is cool and dark.

Do not drink too many liquids or eat spicy food before going to bed.

However, having difficulty falling asleep is nothing compared to the side effects that you may get after a hip replacement surgery. Inflammation, pain, loosening of hip implant, and metallosis are just some of the complications you might get after a hip replacement. It is better to endure the long, sleepless night because eventually you will find ways on how to manage it but with a hip replacement complication, it is sometimes irreversible. A good example for this is Stryker hip implant recall. You may want to visit strykerhipreplacementrecall.net for more news about the complications of hip replacement.

Sources:

webmd.com/osteoarthritis/features/when-pain-disrupts-sleep?page=2

insideindianabusiness.com/contributors.asp?id=1462

 

 

Supplements Used In Treating Osteoarthritis Not Effective, Report Says

Saturday, February 9th, 2013

Based on the report by the British Medical Journal, two of the most well-known supplements taken mostly by people afflicted with joint pain do not work.

 

These supplements, namely glucosamine and chondroitin are usually taken on its own or mixed with other medications to help fight the pain from osteoarthritis.

 

The study, headed by Professor Peter Jüni at the University of Bern in Switzerland, clarify that these supplements are not harmful “we see no harm in having patients continue these preparations as long as they perceive a benefit and cover the cost of treatment themselves” says Jüni.

 

Osteoarthritis of the hip or knee is a weakening disease of the joints usually managed by painkillers and anti-inflammatory medicines, though stomach and heart problems developed if used in a long time.Remedies that not only ease the pain but also decelerate the progression of the disease would be of preference.

 

But this is not also the case of hip replacement surgery, considered to be the last resort. Believed to be of benefit to the patients, complications do occur. One example is the Stryker hip implant recall, which was preceded by complaints of inflammation, pain, and metal poisoning experienced by its recipients. For a more extensive information about complications of hip implant devices, check out stryker-hip-replacement-recall.com

 

During the last 10 years, rheumatologists prescribed more of glucosamine and chondroitin to their patients. These supplements can easily be purchased through over the counter by patients around the world.

 

Researchers pointed out that the outcome of previous studies about the efficiency of glucosamine and chondroitin are inconsistent. A thorough study was further needed to deliberate the worth of these supplements.

 

Professor Jüni together with his associates assessed over 10 printed trials consisting of 3,803 patients having hip or knee osteoarthritis.They discussed fluctuations in degrees of pain once patients had glucosamine, chondroitin, or their combination with placebo or head to head.

 

They discovered no clinically pertinent effect of chondroitin, glucosamine, or their combination on observed joint pain or on joint space narrowing.

 

Regardless of this finding, some patients are won over that these supplements are helpful. Researchers suggest this might be due to the natural progression of osteoarthritis or the placebo effect.

 

“Compared with placebo, glucosamine, chondroitin, and their combination do not reduce joint pain or have an impact on narrowing of joint space. Health authorities and health insurers should be discouraged from funding glucosamine and chondroitin treatment,” researchers conclude.

 

 

Source:

bbc.co.uk/news/health-11330747

nhs.uk/Conditions/Osteoarthritis/Pages/Introduction.aspx

 

Opt For Quick Relief With Trigeminal Neuralgia Natural Treatment

Thursday, February 7th, 2013

Trigeminal Neuralgia

You can find out about various options on trigeminal neuralgia treatments by reading this article. The cause of trigeminal neuralgia can be attributed to the blood vessels pressing down on the trigeminal nerve. Characterized by episodes of pain lasting from days to months, Trigeminal neuralgia produces intense flashes of pain that can be triggered by contact with wind, talking, shaving, brushing the teeth, eating, applying makeup and other tasks that involve contact with the cheek area. These episodes are generally tempered by periods when the individual experiences no pain, however as time progresses, these pain episodes become longer with shorter periods of relief.

 

Conventional Treatments for Trigeminal Neuralgia

Conventional medical treatments are either pharmaceutical or surgical, with pharmaceutical drugs being the first course of treatment usually prescribed. These medications are even utilized for the case of epilepsy. Studies have shown that the major cause of trigeminal neuralgia can be traced back to the pressure put by the cranial blood vessels on the CN5. Surgical procedures are used in an attempt to move the blood vessel, cushion the nerve or deaden a section of the nerve.

Some of the most common treatments have been put together by various medical professionals that are in order to help you get rid of symptoms of Trigeminal Neuralgia naturally. You should certainly stay from some well known triggers such as nicotine (since it is known to contract blood vessels), air as it irritate the nerves in the face and stress which is known to be one of the dangerous pain trigger. A mixture consisting of omega 3 fatty acids and vitamin B12 is known to give strength to the neck and facial tissues which will aid in decreasing pain. One more alternative is to get a towel dipped in a mixture of hot water and Epsom salts. Compress the towel to get rid of the excess water and use the towel by placing it on the neck base at the start of the trigeminal nerve.

Natural treatment includes a group of herbs called “nervines” that act to relieve pain and support the healthy function of the peripheral nervous system. Some of the herbs that have this quality are Jamaican dogwood, rosemary, Valerian and kava kava.This works as homeopathic treatment for getting rid of trigeminal neuralgia. This method offers fast relief from pain that may arise in areas like nose, eyes, cheeks and chin. Normally, the treatment is conducive for both sides of the face but generally the left side is helped more.

There has been well known research that mentions the topical use of cayenne pepper & turmeric, also called capsicum, for pain relief for trigeminal neuralgia. The area of pain can be given some relief by applying cayenne pepper to it which is combines with facial cream. If the skin is sensitive to the cayenne pepper then it is best to not continue using this option at all. Cayenne pepper should be avoided by people who are known to bleed quickly.

People do not often understand that this is a very serious condition. Trigeminal Neuralgia Natural Treatment is best carried out after seeking the advice of the physician.