, Author of Cannabis Pharmacy. 1  There are several problems with chewing/dipping cannabis. First, cannabis, in its raw herbal form, can host a wide variety of microbes including e coli and salmonella, both of which can present a health risk.
Oxygenation and ventilation: Once the position and seal are obtained, bagging can commence. The rate of ventilation for an adult is 10-12 breaths per minute or, approximately 1 bag squeeze every 5-6 seconds.4 The bag should be depressed for a full 1-2 seconds and then released.
Now we will use a slightly more sophisticated tool to measure muscle fatigue. Obtain netbook, a Go!link, and a Hand Dynomameter. 2. Plug in your Go!link to a usb port, and then the Hand Dynamometer to the Go!link.our partner should count how many squeezes you get every 10 seconds over a one-minute time period. The third person in your group should record these numbers in the chart below. 3. Once the first person is done. Switch roles and record data for each group member below.