Tim Newman
After completing a bachelor’s degree in neuroscience at the U.K.’s University of Manchester, Tim changed course entirely to work in sales, marketing, and analysis. Realizing that his heart truly lies with science and writing, he changed course once more and joined the Medical News Today team. As Senior News Editor, Tim led our team of top notch writers and editors, who report on the latest medical research from peer reviewed journals; he also penned a few articles himself. Tim is now an Editor at ZOE.
Publications
- Medical News Today26 articles
- Healthline17 articles
- Healthgrades
Writes Most On
Alzheimer's affects biological aging, fat metabolism, and gut health, study shows21 May—Medical News TodayAlzheimer’s is characterized by a buildup of proteins in the brain, which disrupts their function. A new study in fruit flies shows that these proteins may also significantly impact the functioning of other organs. The researchers also identified mechanisms that might explain how proteins in the brain can have such wide-reaching effects. A new study in fruit flies concludes that proteins associated with Alzheimer’s disease not only influence brain health, but also have effects further...
Fart Walking May Promote Digestive Health, Lower Diabetes Risk. Here’s How4 May—HealthlineA new viral TikTok trend known as “fart walking” involves going for a stroll after eating to help release gas. Proponents say a fart walk helps promote digestive health, while regular fart walking could reduce the risk of type 2 diabetes by preventing blood sugar spikes. While the benefits of this health hack lack scientific evidence, research supports the benefits of movement, particularly after a meal. The internet is awash as ever with dangerous fad diets and expensive health hacks, many...
Can lifestyle changes prevent most sudden cardiac arrests?29 Apr—Medical News TodaySudden cardiac arrest is a serious and often fatal condition. For the first time, a new study investigates the factors that increase the risk of sudden cardiac arrest. The researchers identify more than 50 factors associated with increased or decreased risk. Sudden cardiac arrest occurs when the heart suddenly stops entirely or fails to pump adequately. Because of its sudden nature, it is often fatal. In fact, if it occurs outside of the hospital, there is less than a 10% chance of...
Diabetes drugs like Ozempic or Jardiance may slash Alzheimer's risk9 Apr—Medical News TodayA new study investigates the relationship between specific diabetes drugs and dementia. They used data from more than 92,000 people with type 2 diabetes. The scientists found that two medications significantly reduce the risk of developing dementia in life. A new study, published in JAMA Neurology, finds that people with type 2 diabetes who take two common anti-diabetes medications had a reduced risk of Alzheimer’s and associated dementias. The drugs in question were glucagon-like peptide-1...
Spending less time in 2 deep sleep stages may contribute to Alzheimer’s3 Apr—Medical News TodayEarlier studies have identified a relationship between sleep and Alzheimer’s disease. A new study looks in detail at sleep phases, brain changes, and Alzheimer’s disease. According to the results, reductions in certain types of sleep are linked to reduced volume in brain areas involved in Alzheimer’s. Understanding the risk factors associated with Alzheimer’s disease is a hot topic. With few effective treatments and increased prevalence, taking steps to potentially reduce risk is vital. The...
