Stress can contribute to some serious health problems.

Thus, it is essential to visit your family doctor when you notice warning signs that stress is affecting your health.

The Cleveland Clinic outlines these warning signs of serious stress:

Signs you should call your doctor

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Disturbed sleep is associated with preclinical signs of Alzheimer’s disease, researchers found.

In a small cohort study in cognitively normal people, frequent awakenings and a habit of lying awake were linked to higher levels of markers of the brain plaques that are a hallmark of Alzheimer’s disease, according to Yo-El Ju, MD, of Washington University School of Medicine in St. Louis, and colleagues.

The full study is slated for presentation at the annual meeting of the American Academy of Neurology in New Orleans in April, but some of the data were released early.

Ju and colleagues cautioned that it’s not clear if there’s a cause-and-effect relationship or, if there is, which way it runs. “Further research is needed to determine why this is happening and whether sleep changes may predict cognitive decline,” Ju said in a statement.

Alzheimer’s disease begins long before there any symptoms, the researchers noted, but signs of the beta-amyloid plaques that build up in the brains of Alzheimer’s patients can be detected in some cognitively normal people.

There is also evidence from animal studies that sleep disruption causes a build-up in those beta-amyloid markers, they said.

To investigate the link in humans, they turned to the Adult Children Study, a cohort of which half the members have a family history of Alzheimer’s. For this analysis, 100 participants, ages 45 to 80, were given standardized assessments and shown to be cognitively normal.

Participants wore an actigraph for 14 days to measure sleep in an objective fashion; sleep diaries and questionnaires were used to gather subjective measures.

The researchers also measured levels of amyloid beta-42 in cerebrospinal fluid and looked for increased retention of Pittsburgh compound B during amyloid imaging by positron emission tomography — 25% of participants had preclinical signs of Alzheimer’s.

On average, participants spent about eight hours in bed, as measured by both actigraph results and subjective reports, but average sleep time on the actigraph was 6.5 hours (significantly shorter at P<0.05) because of brief awakenings during the night.

Those who woke up more than five times an hour were more likely to have abnormal biomarkers indicating amyloid pathology.

And more of those with low sleep efficiency – defined as sleep time divided by time in bed of less than 85% - had such signs compared with those with high sleep efficiency.

Such research is critical for the study of Alzheimer's disease, commented Judy Willis, MD, an educator and neurologist in Santa Barbara, Calif., and a member of the neurology academy.

"Interventions, once the disease has progressed to symptomatic diagnosis, are limited," Willis told MedPage Today in an email, "and there is no cure or even strong support for any treatment that can reverse the development of amyloid plaques in humans once they form."

But it may be possible to intervene at an earlier stage, especially if it turns out the disordered sleep actually causes the amyloid pathology, Willis said.

"Studies finding correlation are inadequate to confirm causality," she noted, adding it's equally possible that disrupted sleep has a role in the development of the disease or that it's an early sign of a disease already developing.

But studies in mice have found that interfering with their sleep led to increases in amyloid pathology. Although mice do not get Alzheimer's, that finding suggests that improved sleep might be a pathway to better mental health.

Even if disrupted sleep is just a predictor, it could be useful in pointing people toward future clinical trials, Willis said.

Ju said longer studies following sleep over years will be needed to tease out the cause-and-effect relationship. "Our study lays the groundwork for investigating whether manipulating sleep is a possible strategy in the prevention or slowing of Alzheimer's disease," she said.

By MICHAEL SMITH, MedPage Today Staff Writer
ABC News

Many healthy foods offer a subtle side-effect- they help relieve stress. Carolyn Snyder is a registered dietitian at Cleveland Clinic.

A German study found vitamin C can help reduce stress and return blood pressure to normal levels, so foods like oranges are stress busters.

Avocados are packed with potassium, which helps lower blood pressure, and pistachios and walnuts can have the same effect. Foods high in omega-3 fatty acids, like salmon, help keep stress hormones at bay as well. And Snyder says to try some Thanksgiving dinner if you’re feeling stressed. The tryptophan in the turkey is soothing, and sweet potatoes offer benefits too.

Such a conclusion has been driven by a recent study that examined data from a large-scale community survey of employed and recently employed people.

Not surprisingly, treatment for depression improves work productivity. Likewise, people who experienced severe depression were 7 times more likely to be high-performing than those who had no treatment.

This study was leaded by Dr. Carolyn Dewa, Head of CAMH’s Centre for Research on Employment and Workplace Health and lead author. “People who had experienced a moderate depressive episode and received treatment were 2.5 times more likely to be highly productive compared with those who had no treatment”- said Dr. Carolyn Dewa

However, the data also showed a troubling trend of under-treatment of depressions.

Among all study participants who had been diagnosed with a severe depressive episode, 57 per cent did not receive treatment; 40 per cent of those who experienced a moderate depressive episode did not receive treatment.

The main obstacles that often affect people’s willingness to access psycho-social services remains stigma, discrimination, and the lack of knowledge around supports available in the workplace.

University of Vermont

Everyone has that earnest aspiration to succeed. One’s ability to establish and accomplish goals will mold one’s happiness and success over and above any skill one can ever realize.

One can not hit the target when he can not see it.

The foundation and point of origin of success is that when one decides exactly what he/she really and truly want, in all aspects of his life.

If every individual has that yearning for winning, and if success is accessible to everybody, why then, only a few succeed? This is because only a few believe in their potentials, and most of all, only a few started by defining and acknowledging a goal, and truly believe in their spirit and minds that they can achieve that goal.

Just wishing for something is so much different from being able and prepared to accept it. Nobody is ever prepared to accept anything until they truly believe that they can obtain it.

The mind must first be in a state of believing and not just hoping or wishing for something. An open mind is important in believing and a closed mind never inspires courage, faith or the power to believe.

Almost everyone had gone through difficult life encounters and experiences. These experiences and encounters usually define one’s existence, becoming important educators on life’s course. However, the enemy, which is that negative force within often would recognize these difficult experiences as symbols of thyself that one is not “good enough” in order to succeed. Simply put, this is fear from within.

Fear, according to psychologists is normal and a natural line of attack focused to life’s adjustments and changes. Fear is what prevents one from doing “crazy or stupid things”; but it may be carried to a great extent. When one fears nothing, one can be considered as “mad” and “foolish” but then again, fear of almost everything, specially fear to take risks one can be considered as plain cowards. The enemy inside of you will tell you that your fear is reasonable when it is transitory.

As the mind dictates your fear, it also dictates your thoughts and your actions.
When you believe in your mind that relationships are complicated and demand so much effort, you will indeed attract those individuals who will cause difficulty in the relationship or demand a lot of effort from you. More significantly, when you worry regarding something that you essentially believe in negative outcomes, then so the result to your actions will be.
Of course, it does not occur every time that you think and believe negatively, because Although there is worry and apprehension inside you, there is still, in that little corner of your heart, of your mind, that you hope for a positive result, so then, that power prevents disaster from happening. Yet worrying through and through, without a small spark of hope, then beware, disaster is sure to come!

However there is so much more to faith and believing than simply creating beliefs. Possessing “positive beliefs” in the mind is the initial step towards making a positive outlook, resulting to a successful life.

Believing, take note is something entirely different. For instance you have “positive beliefs” with regards to money; at the same time, you believe that many ways are offered in order to acquire money. Yet if, for any reason you do not believe you will be able to make money, then you will not make that certain amount or sum of money that you want.

Getting through the fear, developing how you believe:

1. Your belief should be superior, exceeding fear. It will entail a lot of effort, but as much as you can, try to closely observe and listen inside of you, look around and see what is functioning well in your personal or business life and what is not. Small or great, profess your successes. Believe that you can reach great things and as early as now, begin counting your blessings.

2. Only believe in you, in the things that you can do, and not in the circumstances. You have to believe in only yourself because there will be times when you will be tempted to put your belief into something else such as a job, a friend or a particular opportunity. Although this could be nice, note that people and circumstances are changeable. Your success should be created by only you, and you alone can decide whether to change it or not.

3. Keep in mind that success will take some time and if ever you do fail, take it as an opportunity to learn and reassess your beliefs and your goals.

The powers of believing are very strong and affect our decisions, feelings, and actions. And although you have been depending on a specific set of supposition regarding your life for so many years, those particular beliefs can be adjusted or changed. Start changing it now!

Success is characterized in various forms, also has many meanings depending on what one is seeking for in his life, relationship and career. 

To athletes, success can mean obtaining that gold medal, to parents’ success can mean raising children with good moral values, to doctors, success can mean saving a life and to some it can mean a job promotion or acquiring wealth. It actually depends on one’s perspective of the life that one has. Understanding and success perceptions are as abundant as there are stars in the sky.

One apparent thing about success is that every individual has to determine the true meaning of success in his own life. The one’s who walk through life making an attempt to accomplish “success” through someone else’s standards or through the standards of one’s society will continuously be lacking of that successful feeling.

The modern dictionary defines success as that certain measure or degree of achievement or accomplishment or as a desirable and favorable outcome.

One should make a decision on what one truly wants that can offer a desirable or favorable outcome that must be in each aspect of one’s life. To accomplish success, one has to set realistic goals for his life, meaning goals that can be achieved. One should measure success as to how close one comes to accomplishing one’s goals that one has set for himself based on one’s skills and abilities.

Know that one’s “subconscious mind” is a very incredible and powerful tool that one has yet to improve and utilize it wisely to its complete capacity, to accomplish success.

To fully understand how powerful and encouraging your “subconscious mind” can be, you should understand first and recognize that there really is no “coincidence”, that nothing in life occurs just by chance. Meaning, nothing is predestined, that you have the power to control your life, to control your success and your failure.

Events or incidents in life can be maneuvered or controlled to resolve one’s problems. You have the power to change certain aspects of your life that you are not contented with.

Whereas there is no disagreeing to the actuality that one can not at all times acquire what he wants, it is likewise true that one can utilize one’s natural power over events of one’s life and cause things to move on one’s desired direction more “frequently”.

Expectation, belief and desire are three powerful forces that can help one do so. Before anything that one wishes for to occur can happen, one must desire for it to happen, should believe deeply that it will happen and one should expect that it will happen.

The “subconscious mind” generates all things in one’s life that is on the information and messages one sends to it. One is continuously and regularly sending the mind information and messages and most information sent are useless or that they are negative information functioning against you. This is why things never recuperate regardless of your efforts to make it succeed.

It will be truly difficult to follow any success level if you are not specific and clear regarding what you believe is attainable for yourself. It is then extremely significant assess and gauge your actions, thoughts and motives as you partake your daily life. You should gain understanding and knowledge of where you are and what are you doing wrong as well as what you are doing right. Subsequently you should be ready to change for the better when and as it is needed.

Always remember that whatever you display in your beliefs, thoughts and actions are sent to the “subconscious mind”.

So be very careful of your thoughts, beliefs and actions, as they are great influences to your success.  Note that if you worry constantly about not acquiring enough finances, then you will really not acquire enough; thinking that you do not have the capability to accomplish your goals, then you will never achieve any; thinking that there not enough open opportunities, then there will never be.

Why? Simply because the “subconscious mind” is constantly working on those information that you have sent and a “negative information” results to nothing but “negative reality”.

When you do accomplish your goal, stop a while and relish that certain satisfaction and pleasure of achieving a goal. Great or small, it is success; a beginning of that life that you want for yourself!