Many related feelings of sadness, loss of appetite, decreased energy, difficulty sleeping, and loss of interest in things they used to enjoy.
In addition to pain, lack of energy, difficulty swallowing, "I don't look like myself", difficulty sleeping, problems with urination, and diarrhea had a high symptom burden in those who experienced them.
Nevertheless, Nocera decided in the early eighties that the chemistry of green plants was the likeliest place to seek an answer to civilization's long-term energy difficulties.
After a meeting last month in Caracas of Venezuela and the 13 Caribbean countries that would establish PetroCaribe, the president declared that the deal would "support our brothers in the Caribbean where small countries are having great energy difficulties and they are exploited.
The seven variables were weight loss or gain; decreased energy; difficulties with walking, driving or personal hygiene; and the inability to engage in normal work habits.
It may not be outright depression, but it can have mild depression as a symptom, along with low energy, overeating, difficulty concentrating, decreased interest in sex and heightened sensitivity to criticism.
Failure to thrive, seizures, irritability, lack of energy, and difficulty breathing can be associated with hypertension in neonates and young infants.
More than 50 epidemiological studies have shown that one third of people in a variety of general populations have insomnia symptoms and that 9% to 21% have insomnia with serious daytime consequences, such as fatigue, diminished energy and difficulty concentrating [4].
However, older and younger cancer patients were similar with respect to the most common cancer-related symptoms such as lack of energy and difficulty concentrating [ 10].
The two hypoactivity items, "appears slow, sluggish or lacking energy" and "difficulty getting started on a task/activity" from the FTF questionnaire were only included in the teacher version.
The scale combines eight items (fatiguability, tiredness, irritability, inner tension, nervousness, anxiety, loss of energy, and difficulty in concentrating) leading to a Likert-like scale (scores from 0 to 24) normally distributed and with sufficient internal consistency (α = 0.88).
