Is sustacal still available?

Is sustacal still available? Top seller is Ensure, known for years as a supplement for hospital and nursing-home patients. It and Sustacal are still used that way, though TV commercials for both now target healthy, active older people. What are the different enteral formulations? Four major types of enteral nutrition Read more…

How is progesterone used as a contraceptive?

How is progesterone used as a contraceptive? The progesterone is primarily responsible for preventing pregnancy. The main mechanism of action is the prevention of ovulation; they inhibit follicular development and prevent ovulation. [1] Progestogen negative feedback works at the hypothalamus to decreases the pulse frequency of gonadotropin releasing hormone. Which Read more…

What is uPVC extrusion?

What is uPVC extrusion? uPVC stands for Unplasticized Polyvinyl Chloride which was the chemical combination between normal PVC and other stabilizers like Heat Stabilizer, Light Stabilizer, Titanium Di Oxide (TiO2) and fillers. The extrusion is neat without bubble on the surface. … Why is extrusion used for uPVC window frames? Read more…