1 Frontal- one sinus per side, located within the bone of the forehead above the level of the eyes and nasal bridge (figures 1 and 3).  Sphenoid- one sinus per side, located behind the ethmoid sinuses; the sphenoid is not seen in a head-on view but is better appreciated looking at a side view (figure 3).
During upright exercise, the normal blood pressure response is to observe a progressive increase in systolic blood pressure with no change or even a slight decrease in diastolic blood pressure. The slight decrease in diastolic blood pressure is due primarily to the vasodilation of the arteries from the exercise bout.
Decrease blood pressure. Due to kidney function impairment, kidney can not regulate the blood pressure. Angiotensin II helps our blood vessels contract thereby increasing the blood pressure. Allicin in garlic inhibits the effects of angiotensin II and helps reduce blood pressure.