Showing posts with label Alzheimer's. Show all posts
Showing posts with label Alzheimer's. Show all posts

Wednesday, June 29, 2016

Kris Kristofferson’s ‘Dementia’ Was Lyme Disease

Kris Kristofferson’s ‘Dementia’ Was Lyme Disease

After long suspecting Alzheimer's, doctors did a test


For years, songwriter and actor Kris Kristofferson was told he was suffering from Alzheimer’s disease or some other type of dementia. His memory was getting progressively worse.
But Kristofferson, 79, has revealed that he was misdiagnosed — he actually has Lyme disease, according to a June 6 story in Rolling Stone. A positive test result confirmed the hunch earlier this year, the magazine said.
“He was taking all these medications for things he doesn’t have, and they all have side effects,” his wife, Lisa, told Rolling Stone. After three weeks of Lyme treatment, there are still some down days, but on other days he seems normal, she said. “All of a sudden he was back.”

Lasting Effects Possible

Lyme disease is caused by an infected blacklegged tick, also known as a deer tick. If left untreated, it can eventually cause a host of debilitating symptoms, including severe headaches, one or more rashes, stiff neck, severe joint pain and swelling, heart palpitations, facial paralysis, dizziness, nerve pain and memory loss, according to the Centers for Disease Control and Prevention (CDC).
Many of these patients say that medical officials pay little attention to their persisting symptoms.
— Michael Specter, The New Yorker
Other cognitive problems that can occur after months or even years include, according to the Lyme and Tick-Borne Diseases Research Center of Columbia University Medical Center:
  • problems remembering names or words
  • slowed thinking
  • “brain fog”
  • difficulty following conversations.
“My brain is so destroyed. To me it’s amazing I can still get up and go to the show,” Kristofferson told the Las Vegas Review-Journal last fall. “But I can remember all the songs.”
The tiny arachnids are found in the northeastern, mid-Atlantic, north-central and Pacific Coast areas of the United States, the CDC says.
The disease may reveal itself within 30 days in a characteristic “bull’s-eye” rash, but some people never get a rash. And since most bites come from the immature form of the tick, which is about the size of a poppy seed, the incursion can easily go unnoticed.
About 300,000 people are diagnosed with Lyme disease each year, according to the CDC, and the government has recognized it as a “major health threat.”

Ongoing Controversy

The medical establishment has been at odds for years, however, with critics who believe that Lyme is vastly under-diagnosed and under-treated. There is fierce disagreement about how reliable testing methods are and even what to call a lasting illness.
“The term ‘chronic Lyme disease’ (CLD) has been used to describe people with different illnesses,” the National Institute of Allergy and Infectious Diseases says on its website. “While the term is sometimes used to describe illness in patients with Lyme disease, in many occasions it has been used to describe symptoms in people who have no evidence of a current or past infection with [the Lyme bacterium].
“Because of the confusion in how the term CLD is employed, experts in this field do not support its use,” the agency says.
That angers those who say conventional doctors ignored their complaints.
“Many of these patients say that medical officials pay little attention to their persisting symptoms, and that Lyme disease is anything but easy to treat or to cure,” wrote Michael Specter in a 2013 article in The New Yorker magazine.
Complicating the matter is the fact that the same ticks that carry Lyme disease may pass along other harmful bacteria, as well. (Cases of babesiosis, for example, have been found in people also infected with Lyme.)

Early Signs and Symptoms

These are usually seen between three and 30 days after a tick bite, the CDC says:
  • Fever and chills, headache, fatigue, muscle and joint pain, swollen lymph nodes
  • Rash known as erythema migrans (EM)

Later Signs and Symptoms

These may be experienced weeks or months after the bite, the CDC says:
  • Severe headaches
  • Neck stiffness
  • Additional rashes on other parts of the body
  • Arthritis with severe joint pain and swelling, often in the knees
  • Facial or Bell’s palsy
  • Muscle and joint pain that comes and goes
  • Heart palpitations or an irregular heartbeat (Lyme carditis)
  • Dizziness or shortness of breath
  • Nerve pain
  • Shooting pains, numbness, or tingling in the hands or feet
  • Problems with short-term memory

Prevention Is Key

To keep from getting infected by ticks, take the following precautions: Avoid wooded areas with a lot of brush, high grass and leaf litter; stick to the center of trails; use bug repellent with DEET (20 to 30 percent) on exposed skin and clothes; use repellants with 0.5 percent permethrin on clothing (some clothing comes pre-treated).
Remember that pets can bring ticks inside, so make sure they are protected, too. Ask your veterinarian for advice. And carefully inspect yourself for ticks after hiking, camping or being in the backyard if it’s close to a wooded area.

Sunday, January 24, 2016

Alzheimer’s Risk Increased Due To Environmental Neurotoxin

Alzheimer’s Risk Increased Due To Environmental Neurotoxin

"blue green algae"

For the first time in history, it was found that Alzheimer’s risk increased due to environmental neurotoxin in both humans and primates subjected to testing. The neurodegenerative disease is on the rise, and it’s believed to be caused by two factors. One is age and the other is the advancement in medicine which allows for quicker and more accurate testing.

BMAA found in algae and seafood

However, it appears that scientists have found the first environmental factor which can prompt the disease later in life. According to a team of researchers, the toxin beta-N-methylamino-L-alanine (BMAA) was found in a common species of algae, along with several types of seafood. The damaging compound has been discovered in French mussels, oysters, and other types of edible creatures that dwell in the sea.
It doesn’t even have to reach humans directly. The plants can enter the food chain easily after being ingested by fish. Experts are warning that BMAA can increase the risk of certain brain diseases, such as dementia, ALS, or Alzheimer’s.
Their assessment arrives after examining the brain tangles and amyloid plaques in the brains of people who died from the disease in Guam. The potentially damaging BMAA was first tracked down to the Pacific Island in 1967, and recent tests have shown that it can create Alzheimer’s-like effects on the brain. The researchers conducted an experiment on monkeys, dividing them in groups and testing the consequences of BMAA exposure.

Effects took place in less than 5 months

They conducted the trials on vervets, a species of primates, where one group was fed a diet rich in BMAA, another a smaller amount of BMAA, the third an equal amount of BMAA and L-serine, and the fourth posed as a control group on a fruit diet. Around 140 days later, the researchers examined their results. They found that monkes who were served food rich in BMAA presented with neurofibrillary tangles and amyloid plaques deposits, both of which are indicative of Alzheimer’s.
According to co-author fo the study, Deborah Mash, the study proves the cause-and-effect relationship between BMAA and neurodegenerative diseases. The deposits that grew into the monkeys’ brains were similar to those of the Pacific Islanders in Guam who died from the Alzheimer’s-like condition. Paul Cox stated that they have, thus, found a potentially “very worrying” third factor that might increase the risk of such life-crippling conditons.
And, unfortunately, the neurotoxin is found in a very common type of algae and certain types of seafood.
Further exposure to BMAA can enhance the worldwide’s population risk of developing dementia, Alzheimer’s, or ALS. Without a cure to the disease, it will increase numbers. That makes every bit of information crucial for the millions of people who will be diagnosed in the future.
Image source: johanpaul.com

About Cliff Jenkins Scott

Cliff likes to describe himself as made for the hard road. Freelancing is taking off across the world. And yet, valuable opportunities are hard to find he thinks, particularly when it comes to writing. After graduating with an MA degree in Communication as a major and Technology and Writing as minors, Cliff decided to give his own website hosting creative writing a boost and engage in an overwhelming number of projects, all of them focused on writing. He didn’t look for a quick burnout, but his eagerness to learn as much as possible as rapidly as possible kept him going.

Thursday, January 21, 2016

More Americans are living past their 100th birthdays

More Americans are living past their 100th birthdays

More Americans are living to age 100 and beyond.
istockphoto
The number of Americans living beyond their 100th birthday has been climbing steadily since the start of the 21st century.
A new CDC report, which tracked mortality among 100-somethings starting in 2000, shows that while centenarians are still uncommon, the number of Americans above the age of 100 has increased more than 43 percent, from 50,281 a decade and a half ago to 72,197 in 2014.
"It's really a sign of continued increase in life expectancy and longevity and a sign of public health efforts and modern medicine over the last two centuries that have contributed to this," said Dr. Maria Torroella Carney, chief of geriatric and palliative medicine at Northwell Health, in New Hyde Park, New York.
The report, Mortality Among Centenarians in the United States, 2000─2014, also looked at trends among the sexes and by racial and ethnic groups.

For men and women, death rates for centenarians climbed between 2000 and 2008, but then decreased through 2014 for both sexes.
Death rates among Hispanics aged 100 and up grew from 2000 through 2006. For non-Hispanic whites and blacks, death rates increased between 2000 and 2008. Then the numbers decreased through 2014 for all racial and ethnic groups examined.
Carney said life expectancy has changed drastically from a century earlier, when a child born in 1900 only had an average life expectancy of making it to age 40. By the time 2000 rolled around, average life expectancy had swelled to the mid-70s.
"In the 1900s, we had sanitation and clean water efforts that really helped. Prevention of maternal death and child maternal injuries and accidents, too. The development of vaccinations and antibiotics in that century really decreased mortality," Carney said.
She said fewer people smoking and environmental shifts to promote clean air that began in the late 1990s likely made a difference, too.
"Then in 2000, vaccines grew more: zoster vaccines [for shingles], influenza and the expansion of use of the use influenza vaccines, pneumonia vaccines," further helped reduce illnesses that take a heavy toll on older Americans, said Carney.
Other medical advances that may be contributing to longer life spans include new antibiotics and new health technologies, including artificial joints, dialysis, defibrillators, and improvements in transplant medicines that help more people stay healthy and active.

"Whether, or how much modern medicine has contributed to centenarians we don't know but all these are public health efforts and modern technologies that are potential contributors," Carney said.
Heart disease, Alzheimer's disease, stroke, cancer, influenza and pneumonia were the top five causes of death among centenarians in 2014, according to the new CDC report.
Alzheimer's-related deaths were especially notable; they increased 119 percent between 2000 and 2014 among people over the age of 100.
Carney said moving forward, the focus should be on quality of life and management of chronic disease to improve life for elderly Americans, "to improve peoples' functioning and productivity for longer years."
She said the sharp increase in Alzheimer's-related deaths is troubling.
"While people are living longer and surviving other illnesses, they're seemingly dying of Alzheimer's and dementia. So it makes me question, how is this population living? They may be living longer but are they living well? We don't know that from this study," said Carney.
Are they communicating, bed bound, suffering, are they alone? Where are they dying - in nursing homes, hospitals, homes? With children in their 80s and grandchildren in their 60s, future public health initiatives need to focus on end-of-life planning, Carney stressed.
While the centenarian findings are positive news, Carney said, "I don't think the study paints a full picture. It might not be as positive we would have hoped for."
There's hope, though, for those of us who make it to the most golden of our golden years.
"I have many high-functioning, productive individuals [patients] in their 90s who are contributing and that's what we need to celebrate and that's the goal."
  • Mary Brophy MarcusOn Twitter»
    Mary Brophy Marcus covers health and wellness for CBSNews.com

Tuesday, September 8, 2015

Woman sentenced in financial exploitation case

Woman sentenced in financial exploitation case
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Posted: Sunday, September 6, 2015 4:02 pm
CALEDONIA — A La Crescent woman accused of spending nearly $5,000 of someone else's money was sentenced Wednesday in Houston County District Court to probation, community work service and restitution. Linda Thesing, 62, was originally charged with four counts of felony financial exploitation of a vulnerable adult. The complaint was amended, and Thesing pleaded guilty in August to two counts of gross misdemeanor financial exploitation; the two felonies were dismissed.

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She was ordered to pay $1,366 in restitution; according to court documents, Thesing already had paid some directly to the victim. In addition, she was ordered to complete 200 hours of community work service and fined $450.
The investigation began in March, when Houston County Human Services received a report about possible maltreatment of an elderly man with dementia.
The man was in jeopardy of being evicted from the care facility where he lived; Thesing, who was responsible for his finances, "was intentionally ignoring correspondence," the complaint says.
Thesing met with law enforcement officials and a social worker in April, and reportedly told them procrastination and a lack of experience were the reasons she wasn't taking care of things.
According to court documents, Thesing said she "had no good reason (to spend the money). It was stupid and I didn't even need it."
A total of $4,365 was spent from April 2014 to April 2015.

Saturday, August 22, 2015

Lifestyle changes may ward off Alzheimer’s.

Lifestyle factors may be key to preventing Alzheimer’s: study 


NEW YORK DAILY NEWS

Friday, August 21, 2015, 12:40 PM

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Lifestyle changes may ward off Alzheimer’s.AFP/AFP/Getty Images

Lifestyle changes may ward off Alzheimer’s.


Alzheimer's may be preventable in those who live a healthy lifestyle.
That's according to new research that pinpointed nine risk factors for the degenerative memory disease.
Obesity, low education, type 2 diabetes, narrowing of the carotid artery in the neck, depression, high blood pressure, high levels of a particular amino acid and frailty were linked to two-thirds of global Alzheimer’s cases.
The smoking and diabetes connections were seen specifically in Asian populations.
The authors noted that the data showed a correlation, not causation.
But still, "the current evidence from our study showed that individuals would benefit from (addressing) the related potentially modifiable risk factors," said study lead author Dr. Jin-Tai Yu, an associate specialist in neurology at the University of California, San Francisco, and senior editor of the Journal of Alzheimer's Disease.
The researchers looked at 323 studies conducted between 1968 and 2014. They published their study in the Journal of Neurology, Neurosurgery & Psychiatry.
An estimated 5.3 million Americans have Alzheimer's.
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alzheimer's