Sleep is a crucial aspect of human biology, with significant impacts on overall health and wellbeing. There are two main stages of sleep, NREM (Non-Rapid Eye Movement) and REM (Rapid Eye Movement), each with their own distinct characteristics and benefits. During NREM sleep, the body secretes hormones such as: During REM sleep, the body secretes…
Acupuncture is a traditional Chinese medicine technique that involves the insertion of thin needles into specific points on the body to stimulate natural healing processes. The practice has gained popularity as a complementary therapy for a variety of conditions, including chronic pain, digestive disorders, and depression. The mechanisms behind acupuncture’s therapeutic effects are not fully…
Earlier this year I wrote about the results of a large study evidencing the association between artificial sweeteners and cancer risk. Debras et al. used the same cohort (Nutrient-Sante) of over 100,000 participants. But this time, they looked at the association between artificial sweeteners and cardiovascular disease risk. The study was published in The British…
Chronic inflammation is a well-known disease risk factor affecting both physical and mental health. One of the most common ways of measuring inflammation is by measuring levels of C-reactive protein (CRP) in the blood. Zhou and Hypponen, from the Australian Center for Precision Health, recently conducted a study on the link between Vitamin D and…
Unfortunately there is currently an absence of curative and preventative interventions for Alzheimer’s Disease (AD). Last year, Panza et al. reviewed the research on the links between vitamin D and AD. Low vitamin D levels have been associated with an accelerated decline in cognitive functions. They have also been associated with the development of chronic…
Valter Longo et al. recently published a paper that examined research on the relationships between nutrition, health and longevity. Here are some of the main components of a longevity diet: mid to high carbohydrate intake (45-60%) – mostly non-refined fat intake (25-35%) – mostly plant-based low protein intake (10-15%) – mostly plant-based but includes regular…
The use of artificial sweeteners by the food industry has become ubiquitous. They reduce the sugar content whilst still retaining the sweet pleasant taste. However, the safety of artificial sweeteners has been questioned, particularly regarding carcinogenicity. Last month, Charlotte Debras et al. published the results of a study looking into the link between the consumption…
A recent study by Lin et al. uncovered a relationship between longstanding low back pain and a preference for fat-rich foods. The authors found that the nucleus accumbens may be linked to the change in eating behaviour. The nucleus accumbens is a part of the brain that plays an important role in reward and pleasure…
Beth Gusenoff et al. have just published the results of their study looking into the effects of fat cell injections for patients with plantar fasciitis. Plantar fasciitis is a common musculoskeletal condition that can lead to inflammation, degeneration and thickening of the plantar fascia. Patients usually present with heel pain during weight bearing activities. The…
Gu et al. (Nature) recently published a paper explaining the association between Covid-19 and inflammatory and blood coagulation disorders involving platelets and endothelial cells. This is probably why patients with cardiovascular risk factors such as diabetes, obesity and ageing have been particularly vulnerable to Covid-19. Malas et al. have published a meta-analysis of 42 studies…