Evidence-based posts for clinicians and students covering ABG and VBG interpretation, breathwork, COPD, oxygenation, ventilation, and respiratory education.
Use the PulmTools blog to go deeper on the same topics covered in our calculators, simulators, and bedside tools, with practical clinical explanations and student-friendly breakdowns.
Jump straight from PulmTools articles into the calculators and simulators that match the same topic cluster. This makes the blog feel more like a clinical resource hub instead of a simple post archive.
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125 tags available across the PulmTools blog.
High-value PulmTools content hubs and priority clinical guides.
Learn the respiratory compensation rules for acute and chronic respiratory acidosis and alkalosis, and use them to recognize expected bicarbonate shifts and mixed acid-base disorders.
Learn how to calculate the rapid shallow breathing index, understand the classic 105 threshold, and review the real limitations of RSBI as an extubation indicator.
Use this student-focused ABG workflow to memorize the sequence, avoid common mistakes, review normal values, and build practice-ready interpretation skills.
Fresh clinical education, calculators, and respiratory strategy content.
What it is, how to do it, HRV benefits, safety, and FAQs.
Clinical scenarios, correlation caveats, and practical guidance for sampling strategy.
Updated GOLD framework, assessment, and staging with actionable tips.
Evidence-based comparison of indications, parameters, and outcomes with AARC & ATS guidance.
Who benefits from 0.9%, 3% and 7% saline, who shouldn’t receive it, dosing, device choice, and monitoring across CF, bronchiolitis, bronchiectasis, COPD/asthma, and ICU.