new_here_2026
TL1 Member · Ottawa, CA
Reading the documentation before posting, as instructed.
Joined 18 November 2024 · last posted 2d
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The headache that turns out to be dehydration — the long version Replied, post #73 · Nutrition & Training › Hydration & electrolytes · 26 Jul 2026 · 9 likes Potassium: similar to sodium; losing weight involves some potassium loss. Bananas, sweet potatoes, and other potassium-rich foods help. Severe depletion is rare but…
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Follow-up: How compounding permissions changed when supply normalised Replied, post #2 · Sourcing › Regulatory · 8 Jul 2026 · 0 likes Labelling and intended use: a compound sold as "research-use-only" does not change its pharmacology if ingested. It changes the legal status of the sale. The labelling…
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Pancreatitis history and the risk calculus Replied, post #23 · Safety › Contraindications · 27 Jun 2026 · 32 likes 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…
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What I would want from a home test that does not exist yet — what changed since Replied, post #17 · Analytics › Home & field testing · 11 May 2026 · 0 likes I read post #15 twice before replying, because I had assumed the opposite. What physical quantity does the device measure? A colorimetric or lateral-flow method…
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Rotating between abdomen, thigh and upper arm: absorption differences — one year on Replied, post #35 · Practice › Administration · 20 Mar 2026 · 0 likes Drawing up with one needle and injecting with another: a reasonable practice if you have extra needles. Fresh needle for injection reduces tissue drag and can decrease…
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Type 2 diabetes and the largest part of the evidence base Replied, post #8 · Clinical › Comorbidities · 19 Feb 2026 · 0 likes I read post #6 twice before replying, because I had assumed the opposite. Two things before anyone answers the substance. First, the context in the first post is clear…
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Measurement error in home scales, with a worked standard deviation — the long version Replied, post #23 · Research Methods › Statistics · 1 Feb 2026 · 16 likes 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…
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A 10 mg vial reconstituted three different ways, compared Replied, post #3 · Practice › Reconstitution · 31 Jan 2026 · 0 likes Over-dilution: if your target dose is 0.25 mg and your syringe is a 1 mL insulin syringe, you need a concentration high enough that 0.25 mg fits on the scale. A 0.25…
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Specification in the result column: why that is a meaningful error Replied, post #88 · Analytics › COA interpretation · 13 Dec 2025 · 0 likes I read post #86 twice before replying, because I had assumed the opposite. Water content (residual moisture) matters: lyophilised peptide is not dry. A few percent…
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Reference intervals: how they are constructed and why one in twenty flags Replied, post #21 · Clinical › Bloodwork · 10 Dec 2025 · 9 likes Biological variation: the person-to-person variation in a biomarker for a healthy person is larger than most people realize. Comparing your result to the reference…
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Heterogeneity as information rather than as a nuisance Replied, post #6 · Evidence › Meta-analyses · 23 Nov 2025 · 9 likes On post #2 — agreed on the reasoning, with one qualification. Pooled estimates and heterogeneity: when trials differ in population, duration, or comparator, a pooled…
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The most useful thing you learned here that was not the answer you came for — a second… Replied, post #6 · Lounge › Off topic · 25 Aug 2025 · 12 likes Two things before anyone answers the substance. First, the context in the first post is clear and specific. Second, the question is framed so that an answer can…