Ashima Raizada
Ashima Raizada is a fitness enthusiast and yoga therapist who helps people reverse lifestyle diseases by making simple lifestyle changes. She’s a voracious reader, a freelance writer, an avid traveller and an occasional bathroom singer.
16 articles

Why you should delay your first coffee by 90 minutes
Discover why delaying your morning coffee by 90 minutes can boost focus, energy, and sleep — backed by neuroscience and circadian rhythm research.
Jul 19, 2026
How caffeine affects your sleep – and when you should stop drinking it
Discover how caffeine affects your sleep, from latency to REM disruption—plus science-backed tips for timing your intake without sacrificing rest.
Jul 11, 2025
Caffeine and adenosine: The reason behind the coffee crash
How caffeine affects adenosine signaling, sleep, and energy. Learn why crashes happen and how to reset your tolerance for better cognitive performance
Jun 20, 2025
Skin temperature: What's normal and how it fluctuates
We explore skin temperature, what's normal, and how it naturally fluctuates during sleep, the menstrual cycle and with training or illness
Apr 30, 2025
The four phases of the menstrual cycle: How you might feel
We explore how the four stages of the menstrual cycle and how understanding them can help you master fertility, energy levels, and mood.
Mar 20, 2025
Ultrahuman Ring AIR: Dynamic Recovery
Your recovery is directly tied to your metabolism. If your body doesn’t get enough rest post-workout, it can also affect your HRV and other …
Oct 05, 2023
14 Benefits Of Good Posture And How To Fix Bad Posture
Good posture does more than look confident. Explore 14 benefits of proper posture and practical tips to fix bad posture and ease everyday aches and …
Oct 14, 2022
Why Do Stronger Ankles Equal A Healthier Body?
Discover why stronger ankles mean a healthier body, how this weight-bearing base supports movement, and why strengthening it helps prevent injuries.
Oct 14, 2022
How Are Your Joints And Metabolic Health Connected?
A lot of us experience joint stiffness as early as in our 20s. In our 20s and even 30s, it is not something we think much about.
Oct 14, 2022
Can Wearable Tech Help Reduce Stress?
Stress is your body's natural response to threats. Discover how wearable tech can help you track, understand, and reduce stress for better wellbeing.
Oct 14, 2022
The Metabolic Health crisis
Metabolic health is far more than weight or BMI. Learn how food, genes, microbiome, sleep and exercise shape it, and why a metabolic health crisis is …
Aug 11, 2022
Can Poor Posture Affect Your Mental Health?
Good posture improves confidence, reduces stress, reduces anxiety and depression, improves mood and energy levels, and increases resilience.
Aug 03, 2022
How Can Wearable Tech Optimise Your Rest And Recovery?
All of these devices have one ultimate aim—to enhance performance by tracking different parameters such as sleep, energy, heart rate and activity …
Jul 05, 2022
Food Logging: Hacking Nutrition with the Cyborg
Discover how food logging with a continuous glucose monitor reveals how meals affect your blood sugar, helping you build personalised, healthier …
Mar 14, 2022
How is your metabolic score calculated and what does it mean?
Learn what your metabolic score means, how it’s calculated, and the lifestyle changes that can help you improve it through better glucose control
Feb 25, 2022
How Alcohol Affects Your Blood Glucose Levels
Learn how alcohol affects your blood glucose, why it spikes then drops blood sugar risking hypoglycemia, and the myths around calories and insulin …
Sep 20, 2021