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Wednesday, 30 November 2016
6 nutrients for healthy hair
The secret to thick, strong, shiny strands isn't an expensive shampoo
or fancy salon treatment—it's all about your diet. Eating a variety of
healthy foods will give you the mane you've always dreamed of. Fill up
on these nutrients to begin growing your healthiest hair ever.-- By Hallie Levine Sklar, Health.com
Iron and zinc
Iron and zinc help hair
follicles to grow, says Wilma Bergfeld, MD, a dermatologist at the
Cleveland Clinic. She suggests eating lean red meat, which is rich in
both nutrients, twice a week. Pair nonmeat sources, such as soybeans or
lentils, with a vitamin C-rich food like an orange to boost iron
absorption.
Vitamin D
Several studies have found that vitamin D may help activate hair
growth. However, D is a tricky vitamin. Few foods contain it naturally,
and although sitting in the sun for a few minutes a day can help your
body produce more of it, many experts advise against it due to the
increased exposure to harmful UV rays. Your best bet? Take a 1,000 IU
supplement daily.
Protein
Protein is one of the building blocks of life, promoting cell growth and repair—and it boosts your hair strength, too! Women should get at least 46 grams a day (3 ounces of chicken has about 23).
Omega-3 Fatty Acids
Eat fatty fish (like salmon) twice a week for hydrated hair, or take up to 1 gram a day of a DHA and EPA supplement. In addition to silky hair, omega-3s may help relieve depression and are a proven heart-helper.
Biotin
Eggs are rich in this B vitamin
essential for growth. (They're also an excellent source of protein,
choline, and vitamin D.)Not an egg fan? You could also take 30mcg
supplement daily. This gallery originally appeared on Health.com.
I Got Listeria From a Container of Sabra Hummus and Will Never Ignore a Food Recall Again
What is listeria
The listeria that we most
commonly hear about is a bacteria called listeria monocytogenes. It's a
food borne pathogen that causes the infection known as listeriosis. In
the United States, listeria causes approximately 1,600 illnesses and 260 deaths each year. These numbers are alarming, but they aren't even the worst news. It's reported that 20 to 30 percent of food borne listeriosis infections in high-risk individuals could be fatal.
Listeria
most commonly attacks the central nervous system. This leads to the
following symptoms: fever, muscle aches, headache, stiff neck,
dizziness, confusion, and loss of balance
How did it affect me
Listeria mainly affects
the elderly, pregnant women, and people with a weakened immune system.
Although rare, it can affect other individuals as well, which is what
happened to me. Back in the spring of 2015, I was obsessed with Sabra
hummus. So much so, that I would go through a container a week
(sometimes two). Around late March, I started to feel weak and exhausted
all the time.
My body ached constantly, which made the simplest
of my daily activities difficult. My neck was always stiff and that
contributed to many painful headaches. I even started to fall behind in
my classes because I couldn't understand the material I had previously
learned. On one terrible day as I was walking to class, I completely
lost my lunch right on the sidewalk (like every other day, I had eaten
hummus for lunch).
I couldn't look at hummus the same way after
that day, and stopped my Sabra addiction cold turkey. I was absolutely
exhausted from everything that my body was going through. Like every
other dependent college kid, I called my mom and explained everything
that had happened. After I talked her out of driving 500 miles on a whim
to take care of me, she insisted I see a doctor to find out what was
going on
Throughout the period of about two weeks, I had seen three different
doctors. Each doctor had a different reason for what was causing all my
symptoms. Amongst the diagnoses that I was given were sinus infection
and seasonal allergies. I was given an antibiotic for the sinus
infection and sent on my way.
I've always trusted doctors'
opinions, but I couldn't help but get more frustrated with every visit.
Nothing they attributed my symptoms to seemed to line up with how
terrible I felt. I've had my fair share of sinus infections and I've
never suffered from more than mild seasonal allergies. In addition,
these diagnoses didn't give me an answer for several of my symptoms,
like muscle aches and difficulty focusing on my schoolwork.
I
finally started to feel better about a week after taking the antibiotic.
To put the timeline into perspective, I had been feeling ill for about a
month. I was finally feeling more like my healthy self when I came home
one day to my roommate freaking out while holding a container of Sabra
hummus
I had no idea what was going on. She was going off about how she had eaten half of the container when she heard the news that Sabra had recalled their hummus for listeria contaminations.
I had no idea what listeria was at the time, but I decided to look at
the lot number on the container that I had bought before I quit eating
it. Sure enough, my lot number matched the ones that were being
recalled.
I quickly looked up the symptoms of listeriosis and
everything matched my symptoms. I called my doctor to explain that I had
eaten two to three tubs of contaminated hummus and asked if that could
have been the cause of my illness. My doctor agreed that my symptoms
aligned with those due to a listeria infection, likely because of the
amount of contaminated hummus I had consumed.
He also went on to
explain that because the listeria recall was announced after my exposure
and visits, he had not even thought about that possibility. In
addition, I didn't fit the typical profile of an at-risk individual.
Nonetheless, the antibiotic that I had been given for a "sinus
infection" had likely killed off the listeria bacteria.
You're
probably wondering why I'm even bringing this up if it happened almost
two years ago. The truth is that my listeria infection has had lasting
impacts on my life. I didn't do as well in school that semester as I
could have and it took my body months to recover. It was exhausting
being sick and trying to maintain a job, school, and friends.
I
haven't touched Sabra hummus since that recall. And ever since, I have
been very cautious with what I eat and I pay close attention to recalls
in the news
How can we prevent infection
On the consumer
side, the easiest way to prevent infection is to listen to recalls and
practice safe-handling, cooking, and consumption of food. Companies have
been getting better at identifying contaminations before any illness
cases are recorded. It's also important to check to make sure
refrigerators and freezers are set to their appropriate safe
temperatures. This ensures that foods are kept at safe cooling levels to
prevent the growth of listeria.
Pay attention to the use-by dates on precooked or ready-to-eat foods. And don't leave them in the fridge
past that date. By being smart with our food and listening to recalls,
we can cut down on the spread of listeria and the number of infections
Woman Drops 72 Lbs. Thanks to Her Instagram Followers: ‘I Couldn’t Have Done It Without the Support’
Lobke Meulemeester had always struggled with her weight, but she
really began putting on extra pounds after her mother died in October
2013.
“I stopped caring about myself and my diet and health,”
Meulemeester, 35, tells PEOPLE. “That why in January 2015 I reached my
highest weight of 233 lbs.”
The U.K.-based professional translator
says she didn’t think twice about eating unhealthy foods, and her diet
consisted of bread with butter, cookies, chips, pizza and chocolate.
She knew she had to make a change when doing day-to-day tasks became difficult.
“I
couldn’t walk a small distance without having back pain,” says
Meulemeester. “Going up the stairs got me out of breath. Doing up shoe
laces was impossible unless I would hold my breath due to my big growing
stomach.”
In March 2015, Meulemeester joined Weight Watchers and
bought a Fitbit to track her activity. She started out going for walks,
and eventually started taking Zumba classes. She also completely
overhauled her diet.
“I learned to control my food, made wiser
choices, and ate more fruit and vegetables, but still had the occasional
treat worked into my plan,” she says. “That way I never felt as if I
was missing out on something.”
Meulemeester shared her progress on Instagram and credits encouragement from her followers with helping her stay on track.
“I
really couldn’t have done it without the support of these people,” says
Meulemeester, who now has 85.7k followers. “I have tried so many times
to lose weight, but never succeeded like I have now. There have been
many days when I felt like giving up but the support I have received has
been so immense that it’s kept me going.”
She has now dropped 72
lbs. and still follows a Weight Watchers plan to stay on track. Along
the way, Meulemeester has found a new appreciation for herself and her
body.
“I have found more respect for myself, and I no longer beat myself up for how I look,” she says. “I like what I see in the mirror, and I am so proud of myself for accomplishing what I have so far. I enjoy clothes
shopping, I am no longer paranoid when I walk on the streets thinking
everyone is looking at me. I feel happier within myself and I am
enjoying life again
Having Trouble Hearing? Maybe It's Not Your Ears
TUESDAY, Nov. 29, 2016 (HealthDay News) -- Seniors who struggle to make out what people are saying around the dinner table or on a noisy street may have perfectly "normal" hearing. The problem could actually be in the brain, a new study suggests.
Trouble
processing conversations in a loud setting may indicate that the
brain's ability to quickly and easily process speech is diminished.
The
findings demonstrate that "separately from any typical hearing loss
that might occur as we age, our brains also get worse at processing the
sound of talking when there are other sounds at the same time," said
study co-author Jonathan Simon. He's an associate professor at the
University of Maryland's Institute for Systems Research.
"The background noise may not even be considered especially loud by younger listeners," he noted.
But
"the implication is that typical older adults need to exert more
effort, and take more time, in order to understand what someone is
saying to them when there's also noise, even only moderate noise, around
them," Simon explained.
About one in three Americans aged 65 to
74 has some degree of hearing loss, according to the U.S. National
Institute on Deafness and Other Communication Disorders. For those 75 or
older, half have difficulty hearing.
The new study included 17
young adults (aged 18 to 27) and 15 older adults (aged 61 to 73). All
had normal hearing and were dementia-free.
All had a series of
hearing tests, some of which included background noise. All also
underwent brain scans focused on two regions of the brain: the midbrain,
which controls basic sound processing; and the cortex, which is
critical to speech comprehension.
Younger adults performed
significantly better than seniors in both quiet and noisy settings. But
the researchers found that noisy settings were more challenging for
seniors.
The scans suggested why.
Midbrain scans revealed
that neurological signaling related to hearing was weaker among the
older study participants. And cortex scans suggested that auditory
information took longer to process among seniors than young adults.
Why?
The study authors theorized that the problem could trace back to normal
age-related nerve impairment that undermines signaling and
communication between nerve cells in the brain.
Regardless, the bottom line was clear: seniors often have to expend more effort to hear, and often end up with worse results.
"Typical
seniors who have difficulty understanding what someone is saying in a
noisy room will have both kinds of degradation," said Simon, referring
to loss of actual hearing function as well as brain-processing problems.
And
that means that while hearing aids "may be an important part of any
solution to general problems with hearing," they don't solve the whole
problem, Simon said.
The solution, he added, could be a kind of physical therapy for hearing and speech recognition.
"There
is -- in theory, not yet in practice -- a real possibility of restoring
enough of the youthful aspects of the brain to help with this problem,"
Simon said.
Robert Frisina directs the University of South
Florida's Global Center for Hearing and Speech Research, in Tampa.
Though he was not involved with the new research, he called "the
Maryland study a good advance in this area."
"Now, it is pretty
well accepted that neurodegenerative changes in the parts of the brain
used for hearing play a significant role in age-linked hearing loss and
speech perception problems, particularly in background noise," he said.
"As
the aging brain is understood more and more at molecular levels, these
molecular changes become the prospective targets for drug or medication
interventions," Frisina added.
Future interventions may ultimately involve a combination of both hearing therapy and cutting-edge medicine, Frisina said.
The study was published recently in the Journal of Neurophysiology.
Daily Aspirin Benefits Could Outweigh Risks
A new study from Cardiff University has examined the risks and benefits of taking aspirin daily. Researchers found that aspirin's potential side effect of stomach bleeding is less of a concern than the spontaneous bleeds that can happen in people who don't take the drug.
The
study also showed that there's no increased risk of death from such
bleeding, leading researchers to hope that the news will spur older
people and those with conditions that aspirin treats, including heart
disease, to use more of it.
To reach their findings, the team used a systematic review and meta-analysis of randomized trials, according to Medical XPress.
This type of research draws on the most relevant evidence, therefore it
provides “ the strongest evidence for drawing causal conclusions,” the
publication reported.
Low-doses of aspirin are an effective additional treatment for patients with cancer, according to recent research. Alongside chemotherapy
and/or radiotherapy, the drugs have proven to reduce the deaths of
patients with bowel, and possibly other cancers, by a further 15
percent.
According to Medical XPress, research has also shown that a small daily dose of aspirin can reduce the occurrences of both heart disease and cancer by around 30 to 30 percent.
"With
our study showing that there is no increased risk of death from stomach
bleeding in people who take regular aspirin, we hope there will be
better confidence in the drug and wider use of it by older people,
leading to important reductions in deaths and disablement from heart
disease and cancer across the community,” said Professor Peter Elwood
from Cardiff University's School of Medicine, according to Medical XPress.
Source:
Elwood PC, Morgan G, Galante J, Chia JWK, Graziano JM, et al.
Systematic Review and Meta-Analysis of Randomised Trials to Ascertain
Fatal Gastrointestinal Bleeding Events Attributable to Preventive
Low-Dose Aspirin: No Evidence of Increased Risk. PLOS ONE. 2016.
3 Foods To Eat For Those With High Blood Pressure And Diabetes
What is the diet suggested for patients suffering from high blood pressure and diabetes
Chronic
inflammation is an increasingly common health condition that
contributes to heart disease,diabetes, obesity arthritis and metabolic
syndrome. Caused by a number of environmental factors including eating
processed foods, saturated fats, sugar, and chemicals, inflammation is a dangerous condition that mimics many other serious health issues.
Fortunately,
there are a number of natural foods that reduce inflammation levels in
the body - these include fresh fruits and vegetables, fish, whole
grains, and certain spices. Increasing the amount of omega-3 fatty acids
in the diet is perhaps the most important step in preventing
inflammation in the body
Top Anti-Inflammatory Diet Foods
With over 500 natural compounds, ginger
has a number of health benefits - including calming an upset stomach,
preventing motion sickness, and reducing inflammation. While science has
yet discovered exactly how fresh ginger reduces inflammation in the body, it has been shown to reduce inflammation that contributes to arthritis and various cancers.
Vitamin C
Found
in grapefruit, oranges, lemons and many vegetables, vitamin C is most
commonly known for its cold fighting abilities. However, vitamin c is
also a powerful antioxidant that reduces the harmful effects of stress
and teams with vitamin E to serve as a very effective anti inflammatory food.
Being
water-soluble, vitamin C is not stored in the body; meaning it needs to
be consumed throughout the day to maintain appropriate levels. Since
the typical American diet is low in vitamin C, 1,000 to 4,000 mg
(milligrams) a day through fresh fruit, vegetables, or supplement is
recommended
Omega-3 and Essential Fatty Acids
Omega-3
and essential fatty acids are good, healthy fats that assist in
preventing heart disease, joint pain, mental health issues, and
inflammation. People typically consume most of omega fats from vegetable
oil, however this is omega 6, and omega 3. Omega 3s are found in
wild-caught fish, quality fish and krill oil, avocado, and olive oil.
The
ideal anti inflammatory ratio of omega 6 to omega 3 is 1:1, currently
the average American diet contains a ration of 20:1. With significant
research demonstrating omega-3 fatty acids reduce inflammation and
prevent significant health issues like diabetes and heart disease, it is
recommended that 1,000 mg is consumed twice a day.
Inflammation
contributes to many preventable health conditions, including diabetes
and heart disease. Make sure you eat a diet is rich in anti-inflammatory
foods, including avocados, fish, oranges, lemons, and ginger - and prevent these dangerous health conditions.