Research
Original data & PubMed-cited science on GLP-1 weight loss.
We track every major GLP-1 telehealth provider in the United States and publish two kinds of long-form pieces: data investigations using our live dataset, and PubMed-cited scientific deep-dives on the studies that actually matter. Both update as the underlying data changes.
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- Scientific deep-dive11 min · 13 sources
Rotator Cuff Tears, Weight and Diabetes: Symptoms, Repair Risks and Evidence
Obesity and diabetes are linked to more rotator cuff tears and, more strongly, to retears after repair. Better blood sugar control is associated with fewer retears, but no trial has tested weight loss as a treatment and GLP-1 data conflict.
Read the analysis→ - Scientific deep-dive11 min · 13 sources
Buffalo Hump (Neck Hump): Weight, Cushing's or Posture, and Does Weight Loss Shrink It?
A buffalo hump is usually a fat pad from general weight gain, not Cushing's syndrome. Specific warning signs, not the hump alone, decide whether cortisol testing makes sense, and no study has measured whether weight loss shrinks it.
Read the analysis→ - Scientific deep-dive10 min · 12 sources
Degenerative Disc Disease and Body Weight: What MRI Studies Show
Higher BMI is linked to more lumbar disc degeneration on MRI, but genes matter more and the finding is common in pain-free adults. Major weight loss has been followed by taller discs and less pain in small studies; reversal is unproven.
Read the analysis→ - Scientific deep-dive11 min · 12 sources
Peripheral Artery Disease, Weight and GLP-1s: What the STRIDE Trial Found
Semaglutide improved walking distance in people with peripheral artery disease and type 2 diabetes in the STRIDE trial, and the benefit did not depend on weight loss. Limb-event evidence is weaker, and exercise therapy is still the foundation.
Read the analysis→ - Scientific deep-dive10 min · 13 sources
FUPA (Mons Pubis Fat): What Causes It, and What Weight Loss and Surgery Change
A FUPA is the mons pubis fat pad. Weight loss shrinks the fat but often leaves drooping skin, no exercise is proven to target it, and the surgical evidence comes mainly from small case series.
Read the analysis→ - Scientific deep-dive10 min · 13 sources
Diastasis Recti and Body Weight: Does Losing Weight Close the Gap?
Diastasis recti is common after pregnancy and in heavier, older men. Higher BMI is a risk factor, but no study has measured whether losing weight closes the gap, and the evidence for specific exercises is very low quality.
Read the analysis→ - Scientific deep-dive10 min · 13 sources
Knee Bursitis and Body Weight: Pes Anserine Bursitis, Diabetes and the Evidence
Pes anserine bursitis is closely tied to knee arthritis and diabetes, but the direct link with body weight is weaker than its reputation. Steroid shots did not beat placebo or physical therapy in small trials, and weight loss has not been tested for the bursitis itself.
Read the analysis→ - Scientific deep-dive10 min · 12 sources
Trigger Finger and Diabetes: Blood Sugar, Weight, Treatment and GLP-1 Evidence
High blood sugar raises the odds of trigger finger and of steroid-injection failure, while weight plays a smaller part. Surgery is the most reliable fix, and early GLP-1 database studies point in opposite directions.
Read the analysis→ - Scientific deep-dive10 min · 13 sources
Dupuytren's Contracture, Diabetes and Weight: What the Evidence Shows
Diabetes and long-term high blood sugar raise the odds of Dupuytren's contracture, while higher BMI is linked to lower odds. One cohort tied bariatric weight loss to more cases, and no study has looked at GLP-1 drugs.
Read the analysis→ - Scientific deep-dive9 min · 12 sources
Heat Rash (Miliaria) and Body Weight: Causes, Skin Folds and Treatment Evidence
Heat rash is a blocked-sweat-duct problem driven by covered, damp skin and normal skin bacteria. Extra weight plausibly adds to those conditions, but no study has measured heat rash by body weight, and treatment rests on cooling and uncovering the skin.
Read the analysis→ - Scientific deep-dive10 min · 14 sources
Xanthelasma, Cholesterol and Weight: What the Eyelid Deposits Signal
Xanthelasma can signal higher heart attack risk even with normal cholesterol, though studies conflict. LDL cholesterol, not body weight, looks like the main driver, and no study shows weight loss or a GLP-1 drug clears the patches.
Read the analysis→ - Scientific deep-dive12 min · 14 sources
Gestational Diabetes and BMI: Causes, Weight Before Pregnancy and GLP-1 Timing
Obesity raises the odds of gestational diabetes about 3.6-fold, and weight loss between pregnancies is linked to lower risk. GLP-1 drugs must be stopped before pregnancy, and studies conflict on whether regain afterward raises gestational diabetes risk.
Read the analysis→ - Scientific deep-dive9 min · 10 sources
Pilonidal Cyst and Body Weight: What the Evidence Shows
Higher BMI is one of several risk factors for a pilonidal cyst, and being overweight raises the odds of infection after surgery. Whether losing weight prevents it or its return has never been tested.
Read the analysis→ - Scientific deep-dive10 min · 12 sources
Meralgia Paresthetica and Body Weight: Causes, Treatment and Evidence
Obesity, diabetes, tight waistbands and pregnancy all raise the risk of meralgia paresthetica, yet rapid weight loss can trigger it too. Whether losing weight treats it has never been tested.
Read the analysis→ - Scientific deep-dive10 min · 10 sources
Hip Bursitis and Body Weight: What the Evidence Shows
Four in five people with outer hip pain have no bursitis on ultrasound; the gluteal tendons are the usual source. Weight tracks with severity, but exercise is the treatment with trial support.
Read the analysis→ - Scientific deep-dive10 min · 13 sources
Hernia and Weight: Can a Hernia Cause Weight Gain, and What BMI Do Surgeons Want?
A hernia does not make you gain weight, but excess weight raises the risk of hernia complications and recurrence. Surgeons often set BMI limits from 33 to 50 before elective repair.
Read the analysis→ - Scientific deep-dive10 min · 12 sources
Frozen Shoulder and Diabetes: Risk, Weight and GLP-1 Evidence
Diabetes multiplies the odds of frozen shoulder several times over, and long-term blood sugar matters more than weight. Early GLP-1 database studies point toward more frozen shoulder, not less.
Read the analysis→ - Scientific deep-dive13 min · 11 sources
Low Back Pain, Sciatica and Body Weight: What the Evidence Shows
Obesity is tied to more back pain, sciatica and herniated discs, and pain eases after bariatric surgery. Whether losing weight treats them is far less settled.
Read the analysis→ - Scientific deep-dive10 min · 7 sources
BMI Cutoffs for Knee and Hip Replacement: Complications, Weight Loss and GLP-1s
Most surveyed surgeons use a BMI cutoff just above 40 for joint replacement. The complication data behind it is solid; the evidence that pre-surgery weight loss lowers risk is not.
Read the analysis→ - Scientific deep-dive9 min · 7 sources
Does Losing Weight Stop Snoring? What the Evidence Shows
Losing a few kilograms cut snoring nearly in half in one direct study, and some men stopped entirely. Why fat around the airway matters, and when snoring signals sleep apnea.
Read the analysis→ - Scientific deep-dive9 min · 7 sources
Skin Tags, Acanthosis Nigricans and Insulin Resistance: What the Evidence Shows
Acanthosis nigricans remitted in 86.5% of patients after sleeve gastrectomy. Skin tags are a weaker marker, and the evidence that they fade is thin.
Read the analysis→ - Scientific deep-dive9 min · 7 sources
Lymphedema and Weight Loss: What the Evidence Shows
A BMI of 25 or more roughly doubles lymphedema odds after breast cancer surgery. Whether losing weight shrinks a swollen limb is far less settled.
Read the analysis→ - Scientific deep-dive8 min · 5 sources
Colorectal Cancer, Body Weight and GLP-1 Drugs: Risk and Screening
Two questions with two different answers: does the drug change cancer risk, and does losing weight change your screening schedule?
Read the analysis→ - Scientific deep-dive9 min · 8 sources
Intertrigo and Skin Fold Rash: What Changes as Weight Comes Off
Losing weight changes the folds behind chafing and intertrigo, usually for the better. Loose skin can make the middle of that journey worse first.
Read the analysis→
How we work
Every data point in our investigations is verified directly against provider websites, and the dataset updates continuously. Every scientific deep-dive cites primary literature from PubMed, the FDA, or peer-reviewed clinical trials — never blog summaries or marketing pages. Articles are reviewed and revised whenever the underlying evidence base changes.
We do not sell or recommend specific medical treatments — talk to a licensed clinician before starting any medication. Read our full methodology →