Skip The Stops: How Taking The Direct Route To Medical Advice Can Increase Your Health Span

Fuelled by the rapid rise of GLP-1 treatments, mainstream interest in weight loss and treating obesity has never been more in the spotlight. In fact, over the past year, Google searches for “weight loss advice” have increased by a staggering 1138% worldwide, reflecting the public's growing demand for support.

However, while the rise of social media, health influencers, and AI tools has made weight loss advice more accessible than ever, it has also enabled conflicting advice to surge.

Our research shows a staggering 95% of Brits say they have encountered conflicting weight loss advice, a likely result of turning to influencers and social media first before going directly to a medical professional. Beyond simply creating confusion, conflicting advice is preventing people from taking proactive measures, with almost half (46%) admitting it has delayed them from taking action on their weight loss journey.

But, with a growing focus on longevity and prevention, every delay counts. Taking action today through the direct medical route can help people extend their health span and live better, not just for longer.

To explore this further, MedExpress conducted a nationwide representative survey to uncover people’s experiences of seeking medical advice online and understand how many “stops” Brits are making when seeking health advice around weight loss and the impact delaying proactive action has on their health.

The slow route to clarity: Brits make up to five stops when seeking weight loss advice

In the digital age we live in, answers are available to us at the click of a button. But, while greater access to information has its benefits, our research suggests it may also be increasing the number of “stops” Brits make before seeking professional medical advice.

According to the survey, over 2 in 5 (45%) check up to three sources for medical advice before feeling confident about what to do. Meanwhile, over a quarter (27%) say they check up to five sources.

These “stops” range from social media and online forums to advice from friends, emerging health trends and even self-experimentation. While exploring different viewpoints can feel like you're doing your research, it may actually delay people from taking action or seeking the medical support that could help them sooner.

In response, MedExpress are urging Brits to “Skip The Stops” and take the direct route to medical care, helping improve health span and reduce the risk of chronic disease.

The most conflicting weight loss narratives

Delving deeper into the prevalence of conflicting advice, we asked Brits which areas of weight loss they find most conflicting.

Intermittent fasting topped the list, with nearly a quarter (23%) identifying it as a key source of mixed messaging. This was followed closely by supplements for weight loss (22%) and calorie tracking (20%). Meanwhile, 18% pointed to meal frequency, 17% to fats, and 16% cited sugar, high-protein diets and meal timing as areas where advice often contradicts itself.

The impact of conflicting advice is significant, with almost half (46%) saying it has delayed their weight loss journey. More worryingly, one in ten (10%) Brits admit conflicting advice has caused them to stop their journey to weight loss altogether.

The cost of delaying your weight loss journey

Even with advice more accessible than ever, many are waiting years before taking the direct route to seeking medical care. The data revealed that around 6% of Brits have spent over 10 years attempting to lose weight before seeking medical advice, the equivalent of around 3.3 million people across the UK.

But when it comes to seeking medical care, delays matter. Waiting too long to seek medical advice can slow progress and increase the risk of long-term health issues, including chronic disease and a reduced health span.

Doctor Sophie Dix, Head of Medical Affairs at MedExpress, comments:

“Studies show a consistent and significant association between obesity and the increased risk of chronic diseases, including type 2 diabetes and cardiovascular diseases.

“A major study of 2.9 million UK adults over an eleven-year period found a clear link between rising BMI and an increased risk of developing serious health conditions. [1]

“When it comes to type 2 diabetes, the findings are particularly striking. Adults who are overweight (BMI 25–29.9) are around 2.4 times more likely to develop the condition compared to those at a healthy weight.

“The risk of developing type 2 diabetes is 5.17 times greater for obese adults with a BMI of 30–34.9 and 8.79 times for those with a BMI of 35–39.9, while severely obese adults (BMI 40-45) are a staggering 12.4 times more at risk than someone at a healthy weight.

“The link between obesity and cardiovascular conditions is equally concerning, with the risk of hypertension, heart disease, and heart failure increasing progressively with higher BMI.

“These findings reflect the cumulative impact of rising BMI on the risk of chronic diseases and highlights the importance of prevention and early intervention.”

Doctor Sophie Dix adds, “It’s clear that delaying seeking medical advice for weight loss comes at a high cost to our health. The longer the delay, the greater the risk of developing serious long-term conditions.

“The good news is that taking proactive action today to manage your weight can have a real impact on protecting your long-term health. The study suggests that adults who aim to maintain a BMI between 18.5 and 21.9 have lowered risks of weight-related health issues.

“In a world where an abundance of access and unsolicited advice go hand in hand, choosing a direct medical route can cut through the misinformation, reduce delays and help more people live healthier for longer.”

The hidden impact of delaying weight loss treatment

The impact of delay extends beyond physical health, affecting our mental well-being and confidence. Almost three-quarters (73%) of Brits say that researching weight loss advice can feel overwhelming, stressful, and confusing. Meanwhile, 44% report that conflicting advice has negatively affected their mental health, contributing to anxiety, overwhelm, and loss of motivation.

63% of people say that clear, fast medical advice would make them feel more confident about starting treatment, highlighting that removing confusion not only helps people take action but also gives them a greater sense of control over their health.

Why going direct to a doctor is the fastest route to clarity

Taking a direct route to medical care can help cut through noise, delays and misinformation. While 40% of Brits still rank healthcare professionals as their number one source of medical advice, over a third (37%) say they would not consider a doctor their primary source, instead turning to social platforms, peers, and online forums.

When questioned about the most conflicting sources of weight loss advice:

• 44% said social media influencers and platforms
• 30% said friends and family
• 29% said online forums
• 26% said advertising and product marketing
• 19% said AI tools or chatbots

Despite this, almost two-thirds (62%) have acted or would act on advice from friends, family, or peers, even though weight loss is highly individual and often requires medical guidance.

Doctor Sophie Dix, Head of Medical Affairs at MedExpress, comments:

“Speaking to friends and family can be an important source of encouragement when starting a weight loss journey. But when it comes to medical treatments, personal experiences and opinions shouldn't replace professional advice. What works for one person may not be appropriate or safe for another and without professional oversight, you could risk making choices that may be unsuitable, unsafe and potentially harmful to your health.

“Prescription weight loss treatments, such as GLP-1 medications, should always be used under the guidance of a qualified healthcare professional. Their safety and effectiveness depend on individual factors, including existing health conditions, medical history, medications, and lifestyle. Acting on informal advice regarding use or dosage could be unsafe and may reduce the effectiveness of your treatment.

“Seeking advice directly from a healthcare professional ensures that any weight management approach is clinically appropriate, safe, and tailored to individual needs, helping to support effective, safe and sustainable long-term results.”

You can skip the stops and schedule a free consultation with MedExpress today.

MedExpress offers a streamlined, professional route to medically backed advice and treatment, removing unnecessary delays and confusion.

Methodology

We conducted a nationwide representative survey of 600 UK adults to explore their experiences and perceptions of finding medical advice online.

Sources

1. https://pmc.ncbi.nlm.nih.gov/articles/PMC8019280/