Do not eat fish from the HIGH in mercury list. Eat up to 2 meals per week of fish from the LOW in mercury list. All other people . Eat only 1 meal of fish per week from the HIGH in mercury list. Eat up to 4 meals of fish per week from the LOW in mercury list. Fish LOW in mercury. Ocean Fish: Black drum; Canned light tuna; Cod; Crab; Croaker; Flounder; Haddock; Halibut
The ideal breathing pattern at rest is 3 breaths/min, 1.5-2 L/min for minute ventilation, and 180 s for the stress-free breath holding time test (optimum or ideal body oxygenation). The inhalation is about 1.5 s, exhalation 2.5 s, and the automatic pause (natural pause of relaxation with no breathing) is up to 16 s.
Normal Respiratory Frequency, Volume, Chart, ... Normal respiration rate in adults at rest is 12 breaths/min. Normal breathing, as we discussed, is strictly nasal (in and out), mainly diaphragmatic (i.e., abdominal), slow (in frequency) and imperceptible (or small/shallow in its volume). Scroll down for values during exercise.