Anxiety and fatigue
Meal type and fatigue
It is often promoted that foods high in carbohydrate make you drowsy because they increase the uptake of the amino acid tryptophan by the brain. Tryptophan is a chemical that……
When should I sleep?
Our levels of alertness and attention are influenced by our circadian rhythms, as shown in the figure below. Circadian rhythms allow us to feel more alert during the day and……
Dreaming
There are many theories about dreams including how they occur and what they may mean, if anything. Dreams may not serve any purpose at all and may be merely a……
What are the signs and symptoms of fatigue?
Some of the key signs to look out for are listed below. Drowsiness is an impaired awareness associated with a desire to sleep and signs include:errors in familiar tasksrepeated yawningdifficulty……
Top tips for management mental health
Putting it all together Depression, anxiety and stress are major risk factors of fatigue. The good news is that they are all treatable conditions and many people overcome mood disorders……
How much sleep do you need?
The amount of sleep that people require varies between individuals depending on many factors. Age is a major determinant of the quantity of sleep. The table below provides a general……
Hydration
Your body needs adequate fluid and electrolytes in order to have any chance of feeling energised. If these needs are not met, then physical and mental fatigue will increase, as……
Sleep Disorders
It is estimated that 6% of the population suffer from sleep disorders. Sleep disorders may make some health conditions worse such as, heartburn, depression, asthma and heart disease. Sleep disorders……
Is shift work detrimental to health?
There is a body of evidence that supports the statement that shift work can detrimentally impact on health, as well as, other factors that impact on human wellbeing and safety……
How does caffeine affect sleep
Caffeine stimulates the central nervous system and can artificially stimulate your senses, which makes you more alert. Peak alertness levels are generally reached 30-60 minutes after consumption. If too much……