Medical weightloss:
Inspiration and knowledge
Welcome to a place where insights and knowledge meet innovation!
For those interested in the latest developments in weight loss, obesity, health, and medicine, we have created an article collection. This curated material is your key to a deeper understanding and insights into an area that is constantly evolving and expanding.Whether you are a patient, healthcare provider, or simply interested in the field, our collection is a valuable resource. We are here to support you every step of the way!

Featured
L-glutamine and weight loss: science and myths
L-glutamine is an amino acid often sold as a supplement for training and recovery. More recently, it has also been mentioned in connection with weight loss. But is there actually evidence that L-glutamine can help you lose weight? In this article, we go through what the research shows and clarify common claims about L-glutamine.


Levothyroxine for weight loss: myths and risks
On social media and blogs, it’s sometimes claimed that levothyroxine can be used for weight loss. For people living with overweight or obesity, it can be confusing to know what’s actually true. This article explains the risks and what may be useful to know about levothyroxine and weight loss.


Ozempic and diet: Are there any foods you should avoid?
Modern medical treatment for overweight and obesity helps many people lose weight, improve their health, and maintain a lower weight over time. However, some experience side effects such as nausea, heartburn, or constipation. For most people, these symptoms are most common at the beginning of treatment and during dose increases. The side effects are usually mild and can often be prevented.


Myths and facts about obesity
There are many myths and prejudices surrounding overweight and obesity. They are deeply rooted in society and can create guilt, shame and misunderstanding, despite obesity being a complex medical condition influenced by biology, environment and living conditions. When myths dominate the conversation, they obscure what actually helps. In this article, we address common misconceptions and highlight knowledge that truly makes a difference.


Body mass index (BMI), body measurements and body composition – why Yazen uses multiple measures
Body mass index (BMI) is a commonly used measure of the relationship between weight and height in weight loss and obesity treatment, but it does not provide the full picture of your health. At Yazen, we therefore complement BMI with body measurements and body composition to gain a better understanding of your body and develop more individualised strategies for sustainable weight loss.


Medicine

Levothyroxine for weight loss: myths and risks
On social media and blogs, it’s sometimes claimed that levothyroxine can be used for weight loss. For people living with overweight or obesity, it can be confusing to know what’s actually true. This article explains the risks and what may be useful to know about levothyroxine and weight loss.

Ozempic and diet: Are there any foods you should avoid?
Modern medical treatment for overweight and obesity helps many people lose weight, improve their health, and maintain a lower weight over time. However, some experience side effects such as nausea, heartburn, or constipation. For most people, these symptoms are most common at the beginning of treatment and during dose increases. The side effects are usually mild and can often be prevented.
Health and lifestyle

Myths and facts about obesity
There are many myths and prejudices surrounding overweight and obesity. They are deeply rooted in society and can create guilt, shame and misunderstanding, despite obesity being a complex medical condition influenced by biology, environment and living conditions. When myths dominate the conversation, they obscure what actually helps. In this article, we address common misconceptions and highlight knowledge that truly makes a difference.

Body mass index (BMI), body measurements and body composition – why Yazen uses multiple measures
Body mass index (BMI) is a commonly used measure of the relationship between weight and height in weight loss and obesity treatment, but it does not provide the full picture of your health. At Yazen, we therefore complement BMI with body measurements and body composition to gain a better understanding of your body and develop more individualised strategies for sustainable weight loss.

Boost your metabolism – how it works and how you can influence it
Every second, your body uses energy. Your brain needs fuel to think, your heart to keep beating, and your lungs to fill with air. Even when you are lying still, your body is constantly working in the background. All of this requires fuel. Metabolism, also known as metabolic rate, is the process by which the body converts food into energy.
Mental health

Navigating obesity: Exploring food noise and medications
Food noise, also known as brain hunger, is a persistent mental preoccupation with eating, common in people with overweight or obesity. It can lead to stress, anxiety, and affect overall well-being by dominating thoughts about food choices, calorie counting, and guilt.
Nutrition

L-glutamine and weight loss: science and myths
L-glutamine is an amino acid often sold as a supplement for training and recovery. More recently, it has also been mentioned in connection with weight loss. But is there actually evidence that L-glutamine can help you lose weight? In this article, we go through what the research shows and clarify common claims about L-glutamine.

Lose weight with rehydration solution? Here’s why that’s a misconception
It’s easy to be tempted by simple solutions that promise quick results when you want to lose weight. Sometimes, tips circulate claiming that you can lose weight by drinking large amounts of rehydration solution. This idea is based on a misunderstanding of how the body’s fluid balance works.
Rehydration solution is designed to replace fluids and salts, for example during diarrhoea, vomiting, or heavy sweating – not for weight loss. It may temporarily affect your weight by restoring your fluid balance, but there is no scientific evidence that rehydration solution or similar products lead to long-term weight loss.
Recipes

Asian Noodle Salad with Shrimp
By Tristan Welch
Crisp, colourful, and bursting with flavour, this Asian Noodle Salad with Shrimp is a refreshing mix of juicy shrimp, tender rice noodles, and crunchy vegetables. Tossed in a zesty sweet chilli and soy dressing with hints of sesame and lime, it’s fresh, satisfying, and full of energy—perfect for warm days, quick lunches, or light dinners that feel both nourishing and exciting.

Brownie Balls
By Tristan Welch
Decadent, chewy, and naturally energizing, these Brownie Balls strike the perfect balance between indulgence and nutrition. Made with sweet dates, rich cocoa, and a boost of protein, they deliver brownie-like chocolate satisfaction without the guilt. Roasted buckwheat adds subtle crunch, while dark chocolate and sea salt make them truly irresistible—perfect as a snack, dessert, or pick-me-up.

Fish Tacos with Avocado & Mango Salsa
By Tristan Welch
Light, zesty, and full of sunshine, these Fish Tacos with Avocado & Mango Salsa celebrate fresh flavours and vibrant colours. Tender, spice-rubbed white fish pairs with creamy avocado and juicy mango for a perfect balance of heat, tang, and sweetness. Finished with a cool, garlicky quark sauce, they’re easy to make, beautiful to serve, and ideal for casual dinners or summer gatherings.
Yazen Health AB operates as a registered healthcare provider under the General Data Protection Regulation (GDPR), the Swedish Health and Medical Care Act, Patient Data Act, and the Patient Security Act. Our proprietary systems, including the patient app and electronic medical record (EMR) system, are officially registered with the Swedish Health and Social Care Inspectorate (IVO).







