The hottest Health Substack posts right now

And their main takeaways
Category
Top Technology Topics

Seeing Beyond The Hype Of That One Neurotech Startup

NEUROTECH FUTURES • 119 implied HN points • 25 Mar 24
🕹 Technology Health
  1. Patient advocates are crucial in guiding advancements in brain-computer interface technology towards impacting those with physical impairments.
  2. Drawing parallels with established markets like Deep Brain Stimulation can offer insights into the future of BCI companies' commercial and regulatory pathways.
  3. Understanding the global landscape of BCI technology involves examining regulations, national interests, and technological advancements in different countries.

How I Eat Now

Julia Belluz • 49 implied HN points • 25 Nov 25
🍲 Food & Drink Health
  1. Cooking at home is important for health. It allows you to control what you eat and use fresh ingredients. Preparing meals in advance can make it easier to eat healthy during busy times.
  2. Choosing high-quality ingredients makes a big difference. Fresh, well-sourced foods not only taste better but are also better for your health.
  3. Understanding food environments matters. How and what we eat is influenced by where we live and the choices available to us, which is why supporting better food options in schools and communities is crucial.

Rewritten

Disaffected Newsletter • 499 implied HN points • 11 Jul 23
🎙 Podcasts Health
  1. Machines are now designed to make us serve them instead of the other way around. It's like technology has gone backward due to government rules.
  2. The CDC has recently shared advice for a specific group of people about breastfeeding. This has raised concerns about the nature of the message they are sending.
  3. Fans of Madonna can be very intense, similar to Beyoncé's fans. A person named Josh has faced some heated comments from them on social media.

Keeping it in the Family

Wrong Side of History • 508 implied HN points • 13 Dec 24
🎭️ Culture Health
  1. Cousin marriage was common among British nobility in the past, but its prevalence has declined due to health concerns and changing cultural norms. Many people were worried about its effects on children's health.
  2. The Catholic Church has historically opposed cousin marriages to promote social ties beyond the family, which helped shape modern democratic societies and reduce corruption.
  3. Despite health risks, cousin marriage remains popular in some communities, providing social and financial support. This can create strong networks but also lead to higher chances of genetic disorders in children.
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The Town Square: a resource to understand, and discuss doping in sports

Honest Sport • 79 implied HN points • 30 Apr 24
🎾 Sports Health
  1. Doping in sports includes the use of drugs like steroids and EPO to enhance performance. Understanding how these substances work can help people grasp the extent of cheating in athletics.
  2. Not all doping cases are made public, even if athletes test positive. Many times, cases are dropped or kept secret, showing a gap in the enforcement of anti-doping rules.
  3. There are many resources available, like documentaries and articles, to learn more about doping. These can provide insights into athletes' experiences and the ongoing challenges in combating drug use in sports.

Jasper

Splattern • 119 implied HN points • 15 Mar 24
🏝 Travel Health
  1. Building a support network is important. Friends and mentors can help you push your limits and stay motivated during adventures.
  2. Strength training is key for endurance athletes. It helps prevent injuries and improves overall performance, even when you're tired from running.
  3. Adventuring can open up new possibilities in life. Doing what you love not only brings joy but also inspires others to chase their dreams.

Welcome to Clearwater

Splattern • 139 implied HN points • 25 Feb 24
🏝 Travel Health
  1. A supportive community can really help during tough times. Even when feeling unmotivated, kind gestures from others can make a difference.
  2. The experience of tech workers can vary greatly. Some feel overworked and undervalued, leading to tough personal challenges.
  3. Life experiences shape how we view the world. For older generations, like Jean, their difficult upbringing has taught them to appreciate nature and health even more.

Interesting reads, November 2024 edition

Brain Pizza • 529 implied HN points • 19 Nov 24
🔬 Science Health
  1. The new 'Collective Minds' lab focuses on understanding how we think as a group. It's an interesting place to explore collective thought.
  2. Smartphones are often blamed for many problems in the world, but there might be other factors contributing to these issues.
  3. There's ongoing research about how our brain reacts to stories while watching movies. It's cool to see how our thoughts are tied to brain activity.

⏩🔬 Good news: We know how to accelerate the US economy

Faster, Please! • 1188 implied HN points • 16 Feb 24
💼 Business Health
  1. Increasing public money for R&D can boost business productivity and private sector investment.
  2. Historically, technological innovation and public R&D have played a significant role in driving economic growth.
  3. There is a correlation between higher public investments in nondefense R&D and long-term increases in total factor productivity (TFP) in the business sector.

News! & Longer Living Through Chemistry

Unsettled Science • 545 implied HN points • 26 Oct 24
🔬 Science Health
  1. A new Substack newsletter is being launched due to challenges faced in a joint project. Leaving the previous newsletter was not an easy decision but necessary to move forward.
  2. There is a mention of an anti-aging pill in the news. It's important to think carefully about whether to take such a pill or not.
  3. The focus is on exploring longer life through chemistry. This suggests that science might hold keys to better health and longevity.

Issue 07 is Coming on Monday

Asimov Press • 161 implied HN points • 10 Jul 25
🔬 Science Health
  1. The upcoming issue will explore the unclear history of aspirin, revealing that many established facts might be incorrect. A deep dive into its origins promises to be fascinating and informative.
  2. There's a discussion about the potential resurgence of leech therapy, highlighting its effectiveness and how modern understanding might revive this ancient practice.
  3. The issue will also cover the advancements in gene delivery methods, making it easier to understand how modern therapies are developed, showcasing improvements over older techniques.

Onward

Splattern • 119 implied HN points • 05 Mar 24
🏝 Travel Health
  1. The adventure of running offers a gradual way to adapt to new environments, allowing for better connection with nature. Instead of jumping into challenges, taking things step-by-step can help prevent surprises later on.
  2. It's important to listen to your body and know that there are many ways to enjoy adventures, not just by pushing through pain. Sometimes, taking a break or changing plans can be more beneficial.
  3. Gratitude towards supportive friends and community can enrich experiences. Good relationships and kindness can make a person's journey more fulfilling and enjoyable.

Part 1: The Pogba doping case, a reminder of Juventus' murky past

Honest Sport • 119 implied HN points • 04 Mar 24
🎾 Sports Health
  1. Paul Pogba tested positive for a banned substance, leading to a four-year ban, which raises questions about the effectiveness of player monitoring at Juventus.
  2. Juventus continues to consult a doctor linked to past doping scandals, which casts a shadow over the club's medical practices and integrity.
  3. The history of drug use at Juventus highlights issues of performance enhancement in sports, including the dangerous practices of administering banned substances without proper oversight.

My COVID diaries

Austin Kleon • 1159 implied HN points • 05 Jul 22
🎭️ Culture Health
  1. Sharing when you're sick can feel a bit attention-seeking, similar to announcing a birthday. It’s like waiting for others to acknowledge your situation.
  2. During recovery, prioritizing what not to do is just as important as what to do. It’s okay to take a break from daily tasks and responsibilities.
  3. Finding comfort in simple pleasures like comic books and familiar music can be a helpful way to cope when you're feeling unwell.

Friday Q&A: COVID, flu & RSV

Are You Okay? • 279 implied HN points • 25 Aug 23
🏥 Health & Wellness Health
  1. Do not worry about taking over-the-counter medications like Ibuprofen for common vaccine side effects; they do not significantly affect vaccine effectiveness.
  2. It is possible for individuals to contract Covid, flu, and RSV at the same time; the severity of the illness can vary depending on the individual's health condition.
  3. Consult with your doctor if you are taking immunosuppressants while considering getting a vaccine; adjustments may be needed to ensure vaccine efficacy.

Adventures on two wheels

Austin Kleon • 1418 implied HN points • 08 Mar 22
🎭️ Culture Health
  1. Biking can become an all-consuming passion. Once you start riding, you might just want to do it all the time.
  2. Cycling requires full attention. It's a great way to be in the moment and really connect with your surroundings.
  3. Riding a bike can boost your mood and mental health. If you're feeling down, a bike ride might be just what you need.

Oh Dear!

The Heart Attack Diet • 119 implied HN points • 22 Feb 24
🏥 Health & Wellness Health
  1. The author is concerned about rapidly gaining weight at a rate of 1kg per month, which is much faster than before.
  2. There is a discussion about different possible reasons for the weight gain, such as the impact of PUFAs and the influence of age on set points.
  3. Despite considering various explanations like CICO and PUFA consumption, the author is uncertain about the cause of the weight gain and predicts a drop in weight due to suspected PUFA influence.

Growth mindset vs. fixed mindset

Elevate • 218 implied HN points • 21 Nov 23
🏥 Health & Wellness Health
  1. Our mindset plays a big role in shaping our lives, influencing how we tackle challenges, learn, and grow.
  2. A fixed mindset hinders growth by viewing abilities as static traits, leading to fear of failure, avoidance of challenges, and jealousy of others' success.
  3. Conversely, a growth mindset empowers individuals, as they believe in their ability to develop skills over time through effort, learning, and perseverance.

🚀🌑 America finally returns to the Moon

Faster, Please! • 1005 implied HN points • 24 Feb 24
🔬 Science Health
  1. America's return to the Moon was achieved by a private company, Intuitive Machines, marking a significant milestone since Apollo 17 in 1972.
  2. Despite landing challenges, NASA's Commercial Lunar Payload Services initiative with private companies like Intuitive Machines shows promise for the future of lunar missions.
  3. The possibility of NASA partnering with private companies for lunar missions can lead to cost-effective space travel and accelerated technological advancements similar to those depicted in sci-fi series like For All Mankind.

Weekly Dose of Optimism #150

Not Boring by Packy McCormick • 149 implied HN points • 27 Jun 25
🕹 Technology Health
  1. AlphaGenome is a new AI tool that helps scientists understand how our genes work. It can analyze DNA to predict how changes in our genes affect health and diseases.
  2. New York is planning to build a major nuclear power plant, which would be the first in over 15 years. This new facility aims to provide clean energy and improve energy security.
  3. A study shows that a single dose of psilocybin, found in magic mushrooms, can help reduce depression for years. This opens up possibilities for new, effective treatments for mental health.

STAY VIGILANT.

Philoinvestor • 176 implied HN points • 23 Dec 23
💰 Finance Health
  1. Focus on self-care and quality of life over just pursuing success.
  2. Reduce distractions like excessive internet use to improve focus and engagement.
  3. Structure markets around your life for better career results and quality of life.

The Spaza Shop Poisonings

Vittles • 128 implied HN points • 14 Jul 25
🍲 Food & Drink Health
  1. A serious food poisoning outbreak in South Africa has affected many children, with spaza shops being blamed, even though they might not be the main cause.
  2. The real issue seems to be about contaminated food from the agricultural sector and poor local government control, leading to the spread of dangerous pesticides.
  3. Xenophobia plays a big role in how people are reacting to the situation, unfairly targeting spaza shop owners, who are often migrants and part of the community.

The Next, Episode #40

The Next Brand • 255 implied HN points • 09 Mar 23
🏥 Health & Wellness Health
  1. The obesity rates have been increasing, and Ozempic is a popular weight-loss medication.
  2. Ozempic may help with weight loss but doesn't address the root causes of obesity and chronic illness.
  3. There's an idea for a competitive cooking experience called Hunger Games to make dining out more entertaining.

The Africa Uniform

Splattern • 39 implied HN points • 03 Jun 24
🎭️ Culture Health
  1. Amundsen Sports and Norda provided clothes and shoes for a big African running adventure. The gear helped improve performance and comfort during the runs.
  2. At a dance session, expressing genuine feelings like anger can actually attract others instead of pushing them away. Being true to yourself creates genuine connections.
  3. A friend shared the joy of seeing someone regain life after sobriety, highlighting the positive impact of support groups. This inspires thoughts about future fundraising adventures.

Doping in Football - the Evidence

Honest Sport • 119 implied HN points • 13 Feb 24
🎾 Sports Health
  1. Doping is a serious issue in football, but many cases are seen as unintentional mistakes. Players often claim they accidentally took banned substances.
  2. High-profile players and managers, like Gary Neville and Jurgen Klopp, have shared their thoughts on doping, showing that it's a topic many in football are starting to discuss openly.
  3. The current testing and regulations in football are quite limited compared to other sports, which raises concerns about the prevalence of doping at all levels of the game.

Mbahe

Splattern • 19 implied HN points • 14 Jul 24
🏝 Travel Health
  1. A fundraising effort is building a women's house at a children's hospital in East Africa. This house will help mothers stay close to their kids while they receive treatment.
  2. The author enjoyed running toward Kilimanjaro and shared a meaningful goodbye with his translator and friend, Masoud. He hopes for Masoud's success and stability in the future.
  3. Emanuel, a guide the author meets, started a nonprofit to help poor villages by providing food and education. He believes education is key for young people to find jobs and have better lives.

Friday Links

Niko McCarty • 39 implied HN points • 31 May 24
🔬 Science Health
  1. Forever chemicals are really tough to break down because of their chemical structure. Researchers are looking for ways to engineer microbes that can help eliminate these harmful substances.
  2. SGLT2 inhibitors can help the immune system clear out old cells, which could be important for health. There’s growing interest in how these inhibitors can benefit kidney treatment.
  3. Advances in cotton plant genomes could make it easier to breed better plants in the future. This could lead to improvements in cotton production and farming.

The chemical reason that PFAS are "forever chemicals"

Trevor Klee’s Newsletter • 149 implied HN points • 16 Jun 25
🔬 Science Health
  1. PFAS, or 'forever chemicals', are super strong substances that don't break down easily in our bodies. Once they get in, they can stick around for a long time, causing potential health issues.
  2. These chemicals are hard to get rid of because our bodies mistake them for fat, allowing them to be reabsorbed instead of eliminated. This reabsorption can lead to long-term interference with our health.
  3. NeutraOat might help reduce the impact of PFAS by trapping these chemicals and preventing them from being absorbed into the bloodstream. It could be an important tool in managing their harmful effects.

What's got my attention this week #14

The Shift With Sam Baker • 239 implied HN points • 11 Aug 23
🎭️ Culture Health
  1. Edinburgh festival season is here, featuring an interview with author Maggie O'Farrell at Fringe By The Sea about 'The Marriage Portrait'.
  2. An article discusses how newsletters are now akin to women's magazines in providing engaging content.
  3. There is a trend in adults reading children's books, an interesting lawsuit by women against the Swiss government over climate change, and other intriguing topics shared on The Shift With Sam Baker.

Wednesday Links

Niko McCarty • 39 implied HN points • 29 May 24
🔬 Science Health
  1. Joseph Lister invented the first micropipette in the 1850s, but it wasn't popular like Heinrich Schnitger's design in 1957. It's interesting how some inventions don’t get the recognition they deserve until later.
  2. A new vaccine strategy uses tiny particles to target specific cells with mRNA vaccines. This could make immunizations more effective and targeted.
  3. The FDA sometimes takes too long to approve products like sunscreens, which can affect public health. It's a reminder that safety can sometimes slow down progress.

Nearly zero blood tests in La Liga, Thirteen doping positives in Spanish football

Honest Sport • 99 implied HN points • 28 Feb 24
🎾 Sports Health
  1. Spanish football has had a total of 13 doping positives since 2017, but only two players have faced bans. This suggests there might be issues in how doping cases are handled in the sport.
  2. La Liga players have been subjected to almost no blood testing for several years, which is concerning. Effective testing for substances like Human Growth Hormone only happens through blood tests, and the lack of these could mean many doping cases go undetected.
  3. The treatment of doping violations seems unequal, with Spanish footballers facing fewer sanctions compared to other athletes in Spain. This raises questions about fairness in how doping rules are enforced.

What's got my attention this week #25

The Shift With Sam Baker • 199 implied HN points • 10 Nov 23
🎭️ Culture Health
  1. Compassion fatigue is a significant topic to reflect upon, and it's worth exploring whether it's real or just an excuse.
  2. Advertisers often overlook menopausal women as a demographic despite their financial power.
  3. Celebrating the experiences and voices of midlife women is crucial, as evidenced by various stories and interviews shared.

🧪⚛🧬 Broken promises: CHIPS Act funding for science research falls short

Faster, Please! • 822 implied HN points • 13 Mar 24
🕹 Technology Health
  1. Despite promises made in the CHIPS and Science Act, Congress significantly underfunded key agencies and programs for scientific research, hindering progress in fields like artificial intelligence.
  2. Investment in basic scientific research, often a public good with long-term benefits beyond immediate financial gains, is essential for innovation and societal advancement.
  3. Government-funded R&D has historically played a crucial role in business sector productivity growth, supporting the argument for increased federal spending on research and development.

Njoro (Village)

Splattern • 19 implied HN points • 11 Jul 24
🏝 Travel Health
  1. Running through rural Africa can be an eye-opening adventure, with unique wildlife encounters and local experiences. Even getting lost leads to unexpected fun and learning.
  2. It's important to balance goals with enjoying the journey. While fundraising is a priority, taking time to appreciate the surroundings can make the experience richer.
  3. Health and safety can be a concern in new environments, but staying calm and seeking help is key. Simple problems can feel overwhelming, but they can be managed with a little support.

Center of the Community

Splattern • 119 implied HN points • 29 Jan 24
🎭️ Culture Health
  1. Community centers offer valuable activities and services, like affordable gym access and wellness options. It's great to see how they promote health and fitness in a fun way.
  2. Trying new workouts, like the Stair Master, can be a refreshing experience. It allows you to focus on personal progress without comparisons to others.
  3. Engaging in unique activities, such as rock climbing, helps build confidence and reduces the pressure of performance. It's okay to fail and learn without judgment.

Xenobots: Self-Replicating Biobots

Solve Cancer in 365 days • 2 HN points • 14 Sep 24
🔬 Science Health
  1. Xenobots are made from frog cells and can swim, heal, and move in groups. They are different from regular robots because they are living organisms created by scientists.
  2. Researchers design Xenobots by separating skin and heart cells and using computer algorithms to find the best ways to make them move. This combines biology with engineering.
  3. Xenobots can self-replicate by using loose stem cells to create new Xenobots. They could help with pollution cleanup and even serve purposes in medicine, like repairing organs.

Sick Day

Mets Fix • 117 implied HN points • 30 Jan 24
🏥 Health & Wellness Health
  1. The author is taking a sick day due to flu-like symptoms.
  2. Prior to this, the author mentions being generally healthy.
  3. The post indicates a 7-day free trial for readers.