There are many different types of Portable Oxygen Concentrators but the main difference is Continuous Flow or Pulse Dose. Continuous flow concentrators usually are heavier and come with a cart. We carry all types of Oxygen Concentrators including the portable continuous flow, portable pulse dose, and stationary oxygen concentrators. Our Respiratory therapists are certified by all major manufactures including Invacare, Devilbiss, Inogen, Sequal, and Respironics.
The menstrual cycle isn't the cause of weight changes, it's just a bystander, explains Arias. The menstrual cycle does not directly impact weight loss or gain, but there may be some secondary connections. On the list of premenstrual syndrome (PMS) symptoms are changes in appetite and food cravings, and that can affect weight. Studies show that women tend to crave foods high in fat and carbohydrates during specific phases of the menstrual cycle; women also tend to take in more calories during these phases.
One of the foremost menopause symptoms seems to be weight gain and a change in the overall shape of your body. Though you may not be so happy about this, it is important to keep in mind that this weight gain is normal and to be expected. About 90% of menopausal women gain some weight between the ages of 35 and 55. But you may not necessarily have to blame yourself for this newly acquired weight - research now shows that weight gain during menopause is caused by shifts in your hormones, not greedy eating.