One natural city feature quiets the depressed and anxious mind best.
Distress and well-being are not two sides of the same coin and what that means for treatment.
How jobs can be adjusted to improve people’s mental and physical health.
It reduces depression and anxiety, increases happiness and leads to higher social-emotional well-being.
After treatment for depression or anxiety, people’s dreams often improve in tone.
After treatment for depression or anxiety, people’s dreams often improve in tone.
People whose dreams are more positive have better mental health.
However, those who have more negative dreams tend to experience more anxiety while they are awake as well.
Indeed, after treatment for depression or anxiety, people’s dreams often improve in tone.
It may be because people who can regulate their emotions better while awake can also keep their emotions more positive while they sleep.
For the study, 44 people kept a dream diary for three weeks, recording what they remembered each morning.
They also rated the emotions they experienced with the dreams.
The results showed that people who experienced more positive dreams generally had greater peace of mind while awake as well.
Ms Pilleriin Sikka, the study’s first author, said:
“These findings show that if we want to understand how dream content is related to waking well-being, it is not enough to measure only the symptoms of mental ill-being but we should measure well-being in its own right.
Surprisingly, those aspects that are typically considered and measured as ‘well-being’ were not related to dream content.
So there seems to be something unique about peace of mind and anxiety.”
Anxiety while waking was linked to negative dreams, the authors explain:
“…individuals with more symptoms of anxiety expressed more negative affect in subsequent dream reports and rated their dreams to contain more negative affect.”
Previous studies have linked depression and anxiety to worse dreams:
“People with different mental health disorders (e.g., anxiety, depression), sleep disorders, and health behavior problems report more nightmares and negatively toned dreams in general.
Interestingly, the reduction of depressive symptoms as a result of antidepressant treatment has been shown to accompany a corresponding change in dream affect.”
The study was published in the journal Scientific Reports (Sikka et al., 2018).
The foods can offset the impact of major life events, like divorce and unemployment.
Manic episodes can lead to dangerous risk-taking and delusional thinking — it frequently requires hospitalisation.
Manic episodes can lead to dangerous risk-taking and delusional thinking — it frequently requires hospitalisation.
Eating processed meats like beef jerky and salami is linked to manic episodes.
Manic episodes are a symptom of bipolar disorder and involve becoming euphoric, restless, experiencing a reduced need for sleep and having a racing mind.
Manic episodes can lead to dangerous risk-taking and delusional thinking — it frequently requires hospitalisation.
People who ate nitrate-cured meats were 3.5 times more likely to be hospitalised for mania as those who had not eaten the food, the researchers found.
Professor Robert Yolken, study co-author, said:
“We looked at a number of different dietary exposures and cured meat really stood out.
It wasn’t just that people with mania have an abnormal diet.”
The results come from 1,101 people with and without psychiatric disorders.
It wasn’t clear from this study how much cured meat was linked to mania.
However, the researchers also carried out a lab study on rats.
Some they fed store-bought beef-jerky and these started to show signs of mania within two weeks of eating the meat.
Professor Yolken said:
“We tried to make sure the amount of nitrate used in the experiment was in the range of what people might reasonably be eating.”
The scientists also tried feeding the rats nitrate-free meat — these did not show symptoms of mania, suggesting it was the nitrate causing the problem.
While small amounts of cured meats are unlikely to set off manic episodes in humans, further research is required.
Ms Seva Khambadkone, the study’s first author, said:
“It’s clear that mania is a complex neuropsychiatric state, and that both genetic vulnerabilities and environmental factors are likely involved in the emergence and severity of bipolar disorder and associated manic episodes.
Our results suggest that nitrated cured meat could be one environmental player in mediating mania.”
The researchers think that bacteria in the gut mediate the link between nitrates and mania.
Professor Yolken said:
“There’s growing evidence that germs in the intestines can influence the brain.
And this work on nitrates opens the door for future studies on how that may be happening.”
The study was published in the journal Molecular Psychiatry (Khambadkone et al., 2018).
How spiritual beliefs affect physical and mental health.
Could these allergies be affecting your mental health more than you think?
Could these allergies be affecting your mental health more than you think?
People who have asthma, hay fever and eczema are at an increased risk of developing psychiatric disorders.
The Taiwanese study of 46,647 people with allergic diseases and 139,941 without allergies, found a 66 percent higher risk in those with conditions known as the three ‘A’s.
These are asthma, allergic rhinitis (hay fever) and atopic dermatitis (eczema).
Scientists have speculated that the link could be down to inflammation.
Inflammation is a critical component of allergies and is also linked to psychiatric disorders like depression and anxiety.
Some studies have even suggested that asthma medications can lower the risk of psychiatric disorders.
It could also be that conditions like depression and anxiety set off allergic diseases.
Dr Nian-Sheng Tzeng, the study’s lead author, said:
“As a clinician, I observed that some patients with the three ‘A’s appeared to suffer emotionally.
Therefore, I wanted to clarify whether these allergic diseases are associated with psychiatric disorders.”
The study — which covered a 15-year period — found the rate at which people without allergies developed mental health problems was 6.7 percent.
Among those with allergies, though, 10.8 percent developed a psychiatric disorder.
Dr Tzeng said:
“We would like to let clinicians who care for patients with allergic diseases know that their risk for psychiatric diseases may be higher.
Assessing their emotional condition and monitoring their mental health could help to avoid later psychiatric problems.”
The study was published in the journal Frontiers in Psychiatry (Tzeng et al., 2018).
One-quarter of the world’s population has this mineral deficiency that is linked to anxiety, depression and schizophrenia.
One-quarter of the world’s population has this mineral deficiency that is linked to anxiety, depression and schizophrenia.
An iron deficiency is the most common nutrient deficiency and it can impact mental health, research finds.
Low iron levels can exacerbate symptoms of anxiety, depression and schizophrenia.
Many people with depression, for example, have a history of anaemia.
Higher rates of anxiety disorders, sleep disorders and psychotic disorders are linked to an iron deficiency.
It has been linked to mental health problems in both young and old.
An iron deficiency is frequently linked to symptoms of fatigue — which often combines with depression.
Dr Stephanie Weinberg Levin, the study’s first author, said:
“We don’t always go looking for nutrient deficiencies, but they can really take a large toll on well-being.
Iron is the most common nutrient deficiency and can have a big impact.
You can be iron-deficient without having anemia, but many mental health care providers aren’t aware that iron deficiency by itself has been linked to worse symptoms, or that supplementation has been linked to improved symptoms.
But there is evidence there.”
The researchers examined multiple studies on the connection between iron deficiency and mental health.
Many have found that iron supplementation appear to improve the symptoms of those with and without mental health diagnoses.
Supplementation can even help with relatively mild iron deficiency.
The usual benchmark for iron deficiency is 30 ng/mol.
However, one study found that supplementation for those with levels below 100 ng/mol was beneficial for negative mood and fatigue (Mikami et al., 2022).
Iron deficiency should be treated by supplementation, since the typical diet cannot provide enough, the study’s authors write.
Most types of iron supplementation will work, however, the disadvantages of supplementation are that 70 percent of people experience side-effects.
These can include a metallic taste in the mouth, vomiting, nausea and constipation/diarrhoea.
So, the key is to find the type that has the lowest side-effects.
Ferrous sulfate is the cheapest, but other forms, such as ferrous iron protein succinylate and ferrous bisglycinate may have fewer gastrointestinal side-effects (but they are more expensive).
As for the amount, there is no clear guidance, but the study’s authors suggest:
“The maximum amount of oral iron that can be absorbed is approximately 25 mg/d of elemental iron.
A 325 mg ferrous sulfate tablet contains 65 mg of elemental iron, of which approximately 25 mg is absorbed and utilized.”
Supplements should be taken for 6 to 8 weeks and it may take 6 months for the body’s iron stores to be replenished.
Dr Levin concluded:
“Iron supplements are inexpensive and can really make a significant impact in someone’s mental health if they’re deficient.”
Note that a physician should be consulted: people with inflammatory bowel conditions, chronic kidney disease or the pregnant should not take iron supplements orally.
The study was published in the journal Current Psychiatry (Levin & Gattari, 2023).
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