d.petrescu

TL2 Moderator · Lagos

Contributes reviews on supplier material. Based in Lagos.

Joined 28 December 2024 · last posted 3d

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Follow-up: Reading an interaction checker output critically Replied, post #65 · Practice › Interactions · 25 Jul 2026 · 0 likes Metformin: commonly co-administered and relevant to gastrointestinal tolerability. Gastrointestinal side effects can overlap and additive. Taking them separately or…
Revisiting: Journal club: SURMOUNT-OSA and a hard endpoint in a soft field Replied, post #121 · Evidence › Journal club · 20 Jul 2026 · 16 likes post #120 is right about the mechanism and I think understates the practical bit. FLOW (N Engl J Med 2024): Semaglutide renal outcomes in type 2 diabetes and chronic…
Osteoarthritis and mechanical versus metabolic improvement Replied, post #5 · Clinical › Comorbidities · 7 Jul 2026 · 5 likes Worth separating two things that the opening post runs together. Bariatric surgery history: altered anatomy after surgery affects absorption. That matters for oral…
Coming back to: Batch date after test date, and other internal inconsistencies Replied, post #5 · Analytics › COA interpretation · 6 Jul 2026 · 1 like I disagree with the reply above, and I think the disagreement is substantive rather than terminological. The distinction being drawn does not survive when you look at…
When your prescriber and the evidence disagree Replied, post #17 · Clinical › Prescriber conversations · 6 Jul 2026 · 1 like Discussing side effects: be specific. "Nausea" is less useful than "I have nausea worst 24 to 36 hours after injection, severity 2 to 3 out of 4, stable over weeks".…
An 18-month record including the parts that went badly Replied, post #53 · Outcomes › Progress reports · 28 Jun 2026 · 7 likes post #52 is right about the mechanism and I think understates the practical bit. Measurement noise: day-to-day body mass varies by more than a kilogram on hydration,…
[2026 update] Travelling with an injectable: documentation and practicalities Replied, post #38 · Access › International · 26 Jun 2026 · 29 likes On post #34 — agreed on the reasoning, with one qualification. Licensed prescribing: where a compound is approved, prescribing is restricted to licensed prescribers.…
Tracking intake honestly when appetite is absent Replied, post #74 · Nutrition & Training › Protein & intake · 26 Jun 2026 · 19 likes post #73 answers the question as asked. The question underneath it is different. Protein targets during weight loss: the standard recommendation is 1.6 to 2.2 grams per…
Peak-to-trough ratio at steady state for a weekly agent — the long version Replied, post #34 · Pharmacology › Pharmacokinetics · 26 Jun 2026 · 0 likes On post #30 — agreed on the reasoning, with one qualification. Bioavailability: oral semaglutide has low bioavailability (roughly 1%) due to peptide instability. That…
Muscle cramps: the ordinary causes before the exotic ones — a second dataset Replied, post #13 · Practice › Side effects · 25 Jun 2026 · 7 likes On post #9 — agreed on the reasoning, with one qualification. Nausea: the most common side effect and the most dose- and titration-dependent one. It is usually most…
Gastro-oesophageal reflux: improving or worsening? Replied, post #58 · Clinical › Comorbidities · 22 Jun 2026 · 0 likes Comorbidity control: if a comorbidity (high blood pressure, high lipids) is not adequately controlled, the decision about adding compounds in this class depends on the…
Muscle cramps: the ordinary causes before the exotic ones — a second dataset Replied, post #3 · Practice › Side effects · 17 Jun 2026 · 0 likes Gallbladder complications: rapid weight loss increases the risk of gallstone formation. The mechanism is not specific to this drug class. The risk is greatest in the…