If you are feeling an increased amount of anxiety and stress during these times of social isolation, that's normal, especially for those extroverts out there!
Melbourne mind body psychology is offering online psychology appointments to help out those in need. If you have the Covid virus and a mental health care plan, these appointments can be bulk billed.
Have you been looking after your brain? Have you had any fun today? Some fun each day will keep the psych away...Have you moved today? Movement protects your brain from stress....
by Erica Patrick
Stress and the brain
The brain acts as the central regulatory organ in the stress response. Specific areas of the brain such as the hippocampus, amygdala and hypothalamus play different roles in our feelings, behavior and body functions. The hippocampus is involved in the formation of new memories, and associated with learning and emotions. It is also involved in appetite regulation. The amygdala is responsible for the processing of memory, decision-making and emotional responses (including fear and anxiety). The hypothalamus links our endocrine and nervous systems together and influences many of the body’s key processes, maintaining the body’s internal balance. In the 1960s, researcher Bruce McEwen made the discovery that glucocorticoids released in response to stress accumulate within the hippocampus of the brain. Chronic exposure to cortisol, which is akin to chronic stress creates neuronal changes and can cause reduction in the size of the hippocampus and an increase in size of the amygdala. Ultimately the changes that chronic stress creates can lead to reduced memory and learning capacity, as well as reduced ability to rationalize events. How to prevent stress changes in the brain Keeping cortisol levels down to a minimum by getting plenty of sleep is extremely important. Exercise on a regular basis is extremely helpful for your hypothalamus and has even been shown to increase its size. Exercise also metabolises the stress hormones we produce. Practice deep breathing exercises or yoga to reduce the number of stress hormones produced.
A study published in 2017 in the Journal of Child Psychology and Psychiatry, found that the effects of EPA and DHA (found in fish oil) and gamma linolenic acid (found in plant seeds such as hemp and evening primrose) can improve reading in children. The randomised controlled trial found that three months of of omega 3/6 treatment improved reading abilities of mainstream children aged 9 to 10 compared to placebo, with particular significance in boys. Furthermore children with ADHD symptoms displayed greater improvements in visual analysis and reading speed. Increasing fatty acids (DHA and EPA) improves children's brain health and cognition.
Sufficient sleep may help you win friends and influence people. Researchers from the UK recently assessed the effects of poor sleep on social interactions. and emotional reactivity in a systematic review . Lack of sleep is associated with a threefold increase of the fear response of the amygdala. In conjunction with an increase of fear there was also a an increase of negative speech, reduction in expression and the number of words used . Altered processing and reduced emotional resilience are also linked with an increase in psychiatric disorders. So get your 7 hours in to be happier and more resilient
Help for IBS: the microbiome and the stress response.
Unfortunately you or someone you know probably suffers from IBS, which affects one in ten Australians (Ng, Nassar, Hamd, Nagarajah, & Gladman, 2015). Symptoms range in severity from mild to debilitating and include digestive discomfort, excessive flatulence (gas), bloating, constipation or diarrhoea, or alternation between the two. These symptoms can be associated with three underlying factors: gut inflammation, an imbalance in the number of ‘good’ and ‘bad’ gut bacteria and stress. Answer the questionnaire on www.melbournemindbodypsychology.com to see if stress is affecting you.
GUT BUGS the good the bad and the ugly-
Beneficial versus destructive bacteria
A healthy gut is teeming with beneficial bacteria in fact there are so many billions of them that they weigh around 2kg, now that’s a lot of bacteria! These bacteria are known as the microbiota and are very important to overall health. More and more research is currently revealing that these bacteria may affect everything from our mental health, to our blood sugar balance and immune function. The microbiota, ferment dietary fibre and produce compounds that feed our gut cells and support overall health. However, when chronic inflammation damages intestinal cells, or beneficial bacterial species are lost, due to disease, medication or stress the intestinal environment can change. When these changes occur ‘unwanted’ bacteria can flourish. Having less ‘beneficial’ bacteria and more ‘destructive’ bacteria represents a dysfunctional imbalance that can cause excessive bloating and gas due to the over-fermentation of fibre. In other words, when the balance swings in favour of ‘bad’ bacteria, symptoms arise.
Stress and the gut
Cortisol is produced each time you are stressed. Every system, every cell and every chemical reaction in the body is affected. Stress affects the gut in particularly and exacerbates gut symptoms. This occurs because of the two-way, biochemical connection between the central nervous system and the gut, known as the brain-gut axis. IBS is also significantly associated with anxiety and mood disorders. Research has shown that people who currently have IBS are also more likely to suffer mood or anxiety symptoms (Mykletun et al., 2010).
Stress may aggravate IBS by boosting pain sensitivity. The enteric nervous system (the gut’s dedicated nervous system) normally perceives and transmits pain signals from, for example, gut inflammation, or pressure from gas, and these signals are amplified by stress. Research indicates that people with a heightened stress response are more likely to experience IBS indicating that your response to stress can affect your symptoms (Mykletun et al., 2010).
Coping with stress
We know we cannot get rid of stress, nor do we want to, because even such things as purchasing a new home, or getting married are stressful. The question is how do you cope with too much stress? First, identify the sources of stress in your life and then seek solutions to help minimise stress and improve your resilience. If you are feeling tense, you could exercise, practice mindfulness or take time out. Specifically for IBS sufferers you can practice visualising a knotted ball gently unravelling within your gut. Techniques such as this example can help to break the cycle of stress that aggravates IBS symptoms. see www.melbournemindbodypsychology.com for more info
Diet for IBS?
Certain types of dietary fibre may stimulate excessive fermentation by gut bacteria, aggravating symptoms; this includes FODMAPs. FODMAP stands for fermentable oligosaccharides (such as fructans found in wheat, garlic and onions), disaccharides (such as lactose found in milk), monosaccharides (such as fructose found in fruit juice) and polyols (such as sorbitol found in prunes), which are all types of fibre that gut bacteria ferment naturally. These fibres normally feed beneficial bacteria, supporting a healthy intestinal environment and bulking up the stool.
However, in IBS, FODMAP-containing foods are over-fermented by ‘bad’ gut bacteria, resulting in excessive gas production and pain. Limiting high FODMAP foods can help identify your food triggers; however, restricting any food group should always be a short-term strategy. A high intake of diverse fibre types is critical for health, and therefore FODMAP elimination should always be professionally supervised by a healthcare Practitioner.
By Erica Patrick
Mykletun, A., Jacka, F., Williams, L., Pasco, J., Henry, M., Nicholson, G. C., . . . Berk, M. (2010). Prevalence of mood and anxiety disorder in self reported irritable bowel syndrome (IBS). An epidemiological population based study of women. BMC gastroenterology, 10(1), 88.
Ng, K. S., Nassar, N., Hamd, K., Nagarajah, A., & Gladman, M. (2015). Prevalence of functional bowel disorders and faecal incontinence: an Australian primary care survey. Colorectal Disease, 17(2), 150-159.
Gut-directed hypnotherapy is a type of hypnotherapy specifically used for disorders of the gastrointestinal tract. It is entirely safe and has been shown to be efficacious. Sessions are conducted while patients are in a light and relaxed subconscious state. Once in this state suggestions for the relaxation and control of gastrointestinal function are made. Metaphors for bringing about change are also used. This type of therapy differs from other forms of psychological treatment where therapy is done with the patient in a conscious state. Gut-directed hypnotherapy can be used in both adults and children.
Gut-directed hypnotherapy and cognitive behavioural therapy treatments aim to enhance brain-gut communication and improve the ability to switch off and relax.
There are no quick fixes for anxiety, but hypnotherapy combined with Neurolinguistic Programming (NLP) can help. We have all felt that feeling before an exam or before a performance when we our breathing rate increases and our heart starts to pump, but when this continues we may feel out of control and it may start to affect our day to day living and ability to cope. We may even start to worry about what is wrong with us.
Anxiety occurs when those feelings of stress and fear get out of hand and may even create those physical feelings. For many people this can be very debilitating and they may resort to food or substances or avoidance to abate to problem, which may help temporarily. Unfortunately these coping mechanisms only make it worse!
Ideally getting to the cause of the issue would be a much more effective way of managing the stress and anxiety. This is not always possible, yet with NLP and hypnotherapy we can access were those inital imprints and impressions come from. This can also be accessed through long term psychological therapies such as psycho dynamic therapy, dream therapy and regression. Once this is accessed we can start to heal. Using the combination of psychological therapies such as Acceptance Commitment Therapy (ACT) and Cognitive Behavioural therapy (cbt)