Karen's Blog
Eczema and the Skin Microbiome
Wednesday 24th February 2021
Karen Brooks
Humans have over 1000 species of bacteria naturally living on the skin. The species vary on different areas of the body. Most of these bacteria are…
COVID-19 and Gut Microbiota Composition
Saturday 16th January 2021
Karen Brooks
"Gut Microbiota Composition Reflects Disease Severity and Dysfunctional Immune Responses in Patients With COVID-19" Yeoh, Zuo, Lui et. al. BMJ January 2021 I read a lot about the microbiome, an awful lot, enough to have learnt that one of the keys to good health is balanced gut microbiota - and now I always eat with my microbiome in mind! This study caught my eye as it looked at…
Is Your Gut Health Affecting Your Skin?
Monday 28th December 2020
Karen Brooks
The skin is not just a kind of exterior wrapping for the body, it is a complex living organ which can often reflect what is happening inside the body. As well as being a large defense barrier to anything the body is exposed to, it is also one of the routes by which the body gets rid of toxins. There are several factors which affect skin health including genetics,…
Look After Your Microbiome and It Will Look After You!
Thursday 8th October 2020
Karen Brooks
Having just received the results of a gut microbiome test I submitted, this has made me particularly conscious of how readily microbiome composition can change depending on the foods it is exposed to. Mine is actually not too bad but there is room for improvement! However, the microbiome is not only influenced by diet but…
Feed Your Gut Bugs
Wednesday 1st July 2020
Having a healthy, balanced, microbiome is the key to good health. It has an impact on many aspects of health, not just in the gut but body-wide. When I plan meals, I always consider how what I eat will benefit my microbiome (yes, I know that is quite geeky!). So, I thought I'd share a couple of my current microbiome-friendly recipes/food ideas. Potato Salad Cooked and cooled potatoes are a great source of gut-friendly resistant…
Selenium: Is It on Your Immune Support Radar?
Thursday 4th June 2020
Karen Brooks
Selenium and the Immune system Selenium is a trace mineral (you only need a bit of it) which plays an essential role in supporting normal immune function. Studies have demonstrated an enhancement of immune responses by increasing levels of selenium intake. Selenium has been shown to stimulate antibody formation and the activity of T cells and Natural Killer cells of the immune system. Selenium is also an antioxidant that supports the production of…
Thyroid or Menopause?
Monday 25th May 2020
Karen Brooks
Today is World Thyroid Day. It is estimated that about 70% of women are affected by menopausal symptoms. Weight gain, sleep problems, fatigue, low mood, dry skin, thinning hair, joint pain these all sound like symptoms of menopause and if you're a woman in your 40's or 50's you may assume these are all menopause related. But they could actually…
Vitamin D: What You Need to Know
Sunday 24th May 2020
Most of us will have come across Vitamin D due to its association with bone health. Without vitamin D our bodies cannot effectively absorb calcium, which is essential for good bone health. More recently, due to the current coronavirus pandemic, its vital role in immune system function has been highlighted in the media.…
Is Your Bowel Irritable?
Tuesday 28th April 2020
IBS is a widespread functional digestive disorder (functional means there are symptoms but no signs of actual disease). It affects approximately 10-15% of the world population! Symptoms are usually frequent, and people often suffer over long periods of time. IBS is divided into subtypes - IBS with…
Healthy Gut, Healthy Body, Healthy Mind
Wednesday 22nd April 2020
Karen Brooks
Having a healthy, well-functioning gut (gut refers to the whole digestive tract) is one of the keys to overall health. I think we all get the occasional symptom such as a bit of bloating, heartburn, a headache etc from time to time. However some people get these kinds of symptoms regularly and it becomes their "normal". They may seek help from the doctor and have medical conditions/causes ruled out, but the symptoms continue. So they…
Cold-Busting Ginger and Parsnip Soup
Tuesday 4th February 2020
Parsnips are a great source of vitamin C, K and folate and other immune supporting nutrients such as zinc, magnesium and vitamin B6. Parsnips are also a rich…
Wild About Garlic
Sunday 28th April 2019
Karen Brooks
Wild garlic has been one of my recent discoveries. Now one of my highlights of spring is the appearance of this…
Buying Organic - Dirty Dozen and Clean Fifteen 2019
Sunday 31st March 2019
Karen Brooks
The Environmental Working Group's 2019 "Dirty Dozen and Clean Fifteen" list of fruits and vegetables with the most/least pesticide residue was released earlier this month. The best way to avoid harmful pesticides that can act as endocrine disruptors (chemicals which can interfere with the body's hormone systems) and potentially increase cancer risk is, where possible, to opt for organic versions of the produce on this list. If you're shopping on a budget it…
How Pomegranates May Help to Control Inflammatory Bowel Disease (IBD)
Saturday 2nd February 2019
Karen Brooks
Inflammatory bowel diseases (IBD), the two main forms being Crohn's Disease and Ulcerative Colitis, affect more than 300,000 people in the UK. These conditions are a result of problems with the immune system which lead to inflammation in the lining…
How Does Food Affect Your Mood?
Monday 17th December 2018
Karen Brooks
It has long been assumed that the gut and the brain communicate via a slow, hormonal pathway. Now a paper that has just been published in the renowned journal 'Science' shows that there is a faster means of communication between gut and brain. By researching a mouse model, they were…
The Health Benefits of Cherries
Sunday 9th December 2018
Have you ever found that there are some nights when sleep doesn't come easily? Sleep is one of the pillars of good health. Poor sleep is…
Something To Chew Over....
Wednesday 21st November 2018
Chewing your food well is advice I often give to clients. This may sound really obvious and somewhat parental yet chewing is an important, but sometimes under-appreciated, stage of digestion. It is not uncommon for people these days to be…
Saffron
Saturday 13th October 2018
Just recently, I've been using a wider variety of spices in my cooking, as I am aware many of them have therapeutic value as well as being delicious additions. Each time I incorporate a new ingredient I learn more about it and check out any research. So the spice of the moment is saffron, which turns out to be a bit of a star ingredient. Most people know saffron as a spice common to Mediterranean, Eastern and…
Plant-rich diets may help prevent depression.
Monday 1st October 2018
"The growing evidence for nutritional psychiatry suggests that GPs and mental health professionals should now seriously consider including dietary counselling for patients who are at risk of depression." Read the full article here; THECONVERSATION
Spotlight on Sweeteners
Wednesday 26th September 2018
Karen Brooks
There is no doubt that a high sugar diet is detrimental to health. Sugar occurs naturally in many foods and is added to most processed foods, under several different guises, making it difficult to avoid and to determine how much we are consuming. Excess sugar consumption has been associated with many illnesses and so reducing our intake is a crucial step in preventing ill health. In my opinion, giving up sugar is one…