So, for those of you thinking of joining me in Laserland, read on for helpful tips for embarking on your own laser journey. â¢ Laser hair removal works best on light skin and dark hair. I swear by the Candela laser, but there are many other brands, including newer ones for dark skin and dark hair, like the Yag laser.
Heparin anti-Xa tests are sometimes used to monitor and adjust standard heparin (unfractionated heparin, UFH) therapy, though the primary monitoring tool for UFH is currently the PTT test.
Heparin anti-Xa may be ordered to monitor some people who have heparin resistance who do not respond as expected to UFH or who have an underlying condition or interfering factor(s) such as lupus anticoagulant (LAC) that affects the PTT test result.he heparin anti-Xa test is not routinely ordered but may be performed whenever a doctor wants to evaluate UFH or LMWH concentrations in the blood.