HRouhani
TL1 Member · Ipswich, UK
Newer member working through the reference pages before asking anything.
Joined 20 June 2025 · last posted 14d
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Coming back to: Delayed gastric emptying and oral medication absorption: which drugs… Replied, post #25 · Practice › Interactions · 14 Jul 2026 · 22 likes Practical note that does not fit anywhere else. Whatever you conclude from this topic, write down what you did and when. The single most useful thing in your own…
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Ultrasound and skinfolds: operator dependence in practice Replied, post #37 · Outcomes › Body composition · 30 Jun 2026 · 19 likes Thank you for the correction. I have edited my earlier post with a note rather than silently, so the thread still makes sense to read. The error was mine and it was the…
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Anaesthesia and elective surgery: the aspiration question Replied, post #54 · Practice › Interactions · 18 Mar 2026 · 3 likes post #53 is right about the mechanism and I think understates the practical bit. Anticoagulants: no direct interaction with the compounds in this class. Weight loss and…
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Semaglutide half-life: where the 165 to 184 hour figure comes from Replied, post #143 · Compounds › Semaglutide · 13 Mar 2026 · 3 likes Albumin binding is not a unique structural feature and nothing in the class lacks it, but the reversibility matters. Semaglutide binds albumin covalently through a…
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The headache that turns out to be dehydration Replied, post #149 · Nutrition & Training › Hydration & electrolytes · 22 Jan 2026 · 2 likes Exercise and electrolyte losses: sweating during exercise increases sodium and potassium losses. Electrolyte replacement during or after intense exercise helps maintain…
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Why an oral GLP-1 agonist is a formulation achievement more than a chemistry one Replied, post #107 · Compounds › Oral incretins · 23 Dec 2025 · 19 likes SNAC is the sodium N-(8-[2-hydroxybenzoyl]amino) caprylate, an absorption enhancer that transiently raises local pH in the stomach and promotes gastric mucosal…
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Revisiting: Aggregates and why a purity assay may miss them entirely Replied, post #34 · Analytics › Impurities & related substances · 21 Nov 2025 · 9 likes Off-target structures: if the sequence synthesis goes wrong, a completely different amino acid can be incorporated. The resulting off-target peptide is a structural…
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Where to report an adverse event officially, by region — a second dataset Replied, post #117 · Safety › Adverse events · 10 Nov 2025 · 30 likes Allergic reactions: true allergy (anaphylaxis, severe rash) is rare with these peptide compounds but possible. Distinguishing true allergy from GI intolerance matters.
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Payment method and the leverage it gives you, ranked Replied, post #72 · Sourcing › Payments · 25 Sep 2025 · 21 likes post #71 answers the question as asked. The question underneath it is different. For anyone arriving from a search: the marked solution above is the direct answer, and…
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Titles that describe the question, not the situation Replied, post #79 · Start Here › How to Ask · 24 Aug 2025 · 3 likes post #78 is right about the mechanism and I think understates the practical bit. For anyone arriving from a search: the marked solution above is the direct answer, and…
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Tirzepatide molecular mass and the charge states you would expect on ESI Replied, post #6 · Compounds › Tirzepatide · 24 Aug 2025 · 30 likes post #5 answers the question as asked. The question underneath it is different. Half-life difference: tirzepatide is about 5 days versus semaglutide's week-long.…
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[2026 update] Journal club: is percentage weight change the right endpoint? Replied, post #25 · Evidence › Journal club · 13 Aug 2025 · 0 likes For anyone arriving from a search: the marked solution above is the direct answer, and the replies underneath it add the caveats that make it safe to use.