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Side Effects

All articles tagged with #side effects

New Data Links GLP-1 Drugs to Nail Detachment and Hair Loss
health4 days ago

New Data Links GLP-1 Drugs to Nail Detachment and Hair Loss

Two new studies presented at the European Academy of Dermatology and Venereology Congress indicate that users of GLP-1 receptor agonists, such as semaglutide and tirzepatide, experience significantly higher rates of hair loss and nail problems compared to non-users. While the findings show a strong association, experts emphasize that these issues may stem from rapid weight loss and nutritional deficiencies rather than the drugs themselves, and patients should not discontinue treatment without medical advice.

GLP-1 Users Face Rising Concerns Over Hair Loss and Skin Changes
health12 days ago

GLP-1 Users Face Rising Concerns Over Hair Loss and Skin Changes

Approximately 20 million people in the US, UK, and EU use GLP-1 receptor agonists like semaglutide and tirzepatide for weight loss and diabetes. Recent data indicates that up to 20% of users experience hair shedding, often within the first year. While most cases involve temporary telogen effluvium linked to rapid weight loss or nutritional deficits, a smaller subset may face permanent pattern baldness. Broader surveys suggest over 60% of patients report aesthetic or muscle concerns, though causality remains unproven due to lack of controlled trials.

Experts warn GLP-1 users must prioritize protein and strength training to prevent muscle loss
health12 days ago

Experts warn GLP-1 users must prioritize protein and strength training to prevent muscle loss

GLP-1 medications like Ozempic and Mounjaro effectively reduce appetite and aid weight loss, but experts emphasize that these drugs must be paired with dietary changes and exercise to prevent long-term health issues. While the drugs mimic natural hormones to slow digestion and signal fullness, they can lead to significant muscle and bone density loss if users do not maintain adequate protein intake and engage in resistance training. Clinicians advise that the medication should be a tool for habit change, not a standalone solution, as stopping the drug without lifestyle adjustments often leads to weight regain.

Prednisone’s widespread use masks severe systemic risks
health14 days ago

Prednisone’s widespread use masks severe systemic risks

Prednisone, a top-40 U.S. prescription used by roughly 10 million people annually, offers rapid relief for inflammation but carries significant risks. While effective for short-term flare-ups of conditions like asthma or arthritis, its mechanism mimics cortisol, triggering metabolic, neurological, and cardiovascular changes. Experts warn that long-term use can lead to bone density loss, mood disorders, and adrenal crisis upon discontinuation. Medical guidelines increasingly favor steroid-sparing strategies, recommending brief, low-dose courses to mitigate these dangers.

Beyond the Buzz: What GLP-1 Weight-Loss Drugs Really Do
health28 days ago

Beyond the Buzz: What GLP-1 Weight-Loss Drugs Really Do

GLP-1 weight-loss drugs can curb appetite by prolonging GLP-1 activity, but they don’t erase hunger and come with GI side effects during dose increases. They may reduce overall intake and hydration needs, but poor diet can lead to nutrient deficiencies, and weight often returns after stopping treatment. There’s also potential lean-mass loss, so protein intake and resistance training are important. Effects vary by person, they are not a magic bullet or cosmetic shortcut, and research into long‑term benefits beyond weight loss is ongoing.

Gabapentin’s mood shifts and a plant-based plan for kidney health
health1 month ago

Gabapentin’s mood shifts and a plant-based plan for kidney health

A Dr. Roach column notes gabapentin is FDA-approved for seizures and postherpetic neuralgia but is widely used off-label, with moderate effectiveness for neuropathic pain and notable neurological/psychiatric side effects (emotional lability, aggression, concentration problems, memory issues, and even dementia risk with long-term use), so benefits must be weighed against risks and patients should be closely monitored. The piece also cites evidence favoring plant-based diets for chronic kidney disease, arguing potassium concerns are often overstated due to lower potassium absorption, and endorsing a shift toward more plant-based protein for better outcomes.

Statins and Blood Pressure: Tiny Drops, Real Guidance
health2 months ago

Statins and Blood Pressure: Tiny Drops, Real Guidance

Statins are prescribed to lower cholesterol, not to lower blood pressure, but some research shows they can cause a small, gradual BP decrease in certain people over time due to improved endothelial function, reduced vessel inflammation, and plaque stabilization; the effect is typically modest. If you notice a drop in blood pressure after starting a statin, don’t stop the medication on your own—recheck readings after resting and discuss with your doctor, while considering other factors like dehydration or other meds. Keep a log of readings and symptoms and seek guidance if readings are repeatedly low or accompanied by dizziness or fainting.

Eight Weeks on GLP-1s: The Price, the Nausea, and the Real Story
health2 months ago

Eight Weeks on GLP-1s: The Price, the Nausea, and the Real Story

Eight weeks of a personal GLP-1 weight-loss trial (like Ozempic) cost about $3,000 and delivered steady weight loss (roughly 15 pounds) but came with severe side effects including prolonged nausea, constipation, brain fog, food aversion, and social isolation. The author notes that appetite suppression and weight loss can be temporary, with potential rebound after stopping, and questions whether the trade-off is worth it. She concludes she wouldn’t do GLP-1s again for weight loss and urges medical guidance and careful consideration of long-term costs and outcomes before trying them.

Unpacking Side Effects of GLP-1 Weight-Loss Drugs
health2 months ago

Unpacking Side Effects of GLP-1 Weight-Loss Drugs

The piece surveys reported side effects of GLP-1 weight-loss drugs (like Wegovy and Mounjaro), noting that digestive issues such as nausea and diarrhea are well-documented, eye problems appear rare but possible, and pregnancy-related considerations remain uncertain. It highlights 'Ozempic face' and hair thinning as widely discussed side effects, with hair loss potentially tied to rapid weight loss and nutritional changes rather than the drugs alone. Overall, evidence varies by side effect, and more research is needed to confirm causal relationships and reversibility.

Testosterone therapy may sacrifice fertility and trigger unexpected side effects, doctors warn
health2 months ago

Testosterone therapy may sacrifice fertility and trigger unexpected side effects, doctors warn

A New York Post report cites doctors warning that testosterone replacement therapy (TRT) is widely used—often via online scripts—yet it can dramatically reduce sperm production, risking infertility for men who want future children; side effects can include acne, breast development, and testicular shrinkage, and high testosterone may raise blood pressure and heart risk without proper medical supervision. Because many men skip in-person evaluation, experts urge regular monitoring and consider alternatives like clomiphene, enclomiphene, or hCG to raise testosterone while preserving fertility, while also addressing sleep apnea, obesity, or other root causes.

Statins for Cholesterol: Doctors Break Down the Real Risks and Rewards
health2 months ago

Statins for Cholesterol: Doctors Break Down the Real Risks and Rewards

Statins, the common cholesterol-lowering meds, reduce heart attack and stroke risk and are especially beneficial for women over 50 as estrogen declines. A Lancet analysis found no increase in memory loss, depression, sleep issues, or other symptoms compared with placebo, and most people tolerate statins well. Side effects—if they occur—are usually mild and reversible, and switching to a different statin often helps. Stopping statins in older adults raises cardiovascular risk, so discuss concerns with your doctor to find a dose that protects your heart with minimal side effects.

Statins explained: how cholesterol-lowering pills work, who should take them, and their side effects
health3 months ago

Statins explained: how cholesterol-lowering pills work, who should take them, and their side effects

Statins are cholesterol-lowering medicines prescribed after a GP-based cardiovascular risk assessment; they reduce LDL (and sometimes triglycerides), with atorvastatin being the most commonly prescribed type, and are usually taken nightly with regular follow-up blood tests. They work best alongside a healthy lifestyle, and stopping them should only be done under medical guidance since cholesterol can rise again. While many people report side effects, a Lancet study found no significant increase in most adverse effects; certain individuals (pregnant/nursing, liver or kidney problems, previous reactions) may not be eligible. Grapefruit should be avoided because it can affect effectiveness.

GLP-1 Breaks Are Common, But Most Patients Return Within Two Years
health3 months ago

GLP-1 Breaks Are Common, But Most Patients Return Within Two Years

A study presented at ENDO 2026 shows that many GLP-1 medications are paused and then resumed, with more than half who discontinue restarting within two years and 41.5% doing so within the first year. Discontinuation is linked to GI side effects and insurance/cost barriers, though newer medications and having an endocrinologist initiate treatment are associated with better persistence. The findings highlight the importance of staying on GLP-1 therapy for ongoing weight loss, blood sugar control, and protection against heart and kidney risks, while also underscoring the need for support to overcome barriers that lead to stopping treatment.