Double-check that you have the correct dose pulled into your syringesince your medication is going straight into your vein, its easier to overdose by mistake
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It is best practice to use a dedicated mixing syringe (often a larger needle) to transfer the bacteriostatic water into the vial
Chemical Engineering Journal, 316: 951963 Zhou Q, Chen L, Wang Z, Wang J, Ni S, Qiu J, Liu X, Zhang X, Chen X (2017)
Eating smaller meals, avoiding high-fat foods, staying hydrated, and dosing escalation protocols all reduce nausea rates in clinical trials and practice
However, there is very little reason why a postmenopausal woman should be taking iron -- see the Iron Supplement Review for more