Unopened vials: Store at controlled room temperature (20-25 degrees C / 68-77 degrees F) Protected from light in original packaging Good until manufacturer-printed expiration date (typically 18-24 months from production) Do not freeze freezing can compromise the glass vial seal and alter preservative distribution After first puncture: Refrigerate at 2-8 degrees C (36-46 degrees F) 28-day use window from first needle puncture per Pfizer/Hospira prescribing information Swab the rubber stopper with 70% isopropyl alcohol before every puncture Label the vial with the first-puncture date Discard after 28 days regardless of remaining volume or visual appearance What shortens the 28-day window: Room-temperature storage after puncture (can reduce effective window to 7-10 days) Excessive puncture count (30+ punctures accelerate preservative depletion) Poor aseptic technique (skipping alcohol swabs introduces surface contamination) Temperature cycling (moving between fridge and room temp repeatedly) For a deep dive on shelf life, degradation signs, and the science behind the 28-day rule, see How Long Does Bac Water Last After Opening
Timestamps 0:00 A 43-year-old man is getting weaker, not stronger 2:09 Taking the history: Medications, lifestyle, and red flags 12:53 The labs come back: CK at 18,979 16:05 Metabolic syndrome and the modern treatment approach 23:15 Rhabdomyolysis: What it is and why its dangerous 29:50 Final diagnosis and what went wrong with the medications 37:15 2026 ACC lipid guidelines: What changed 40:32 Three mechanisms: How statins affect muscle 47:02 The nocebo effect and the SAMSON trial 54:17 Do statins impair training
It is vital for brain function, nerve tissue health, and the production of red blood cells
A person can focus on nutrition, food avoidance, supplements, and herbs to reduce gout-like symptoms
Supports metabolism If you have ever asked if b12 assists in weight loss, the solution lies in its assistance of your metabolism
Kinkead B, Nemeroff CB (2003) Neurotensin, schizophrenia, and antipsychotic drug action
