, 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.
Step 3 of 4: Squeeze it out. â¢ 1  If back blows donât work, give up to five abdominal thrusts. Stand behind them. â¢ 2  Link your hands between their tummy button and the bottom of their chest, with your lower hand clenched in a fist. â¢ 3  Pull sharply inwards and upwards.