A new product is offering 95 to 98 per cent pure oxygen in a can, which stress sufferers can puff on when they feel symptoms occurring. Boost Oxygen said the strong dose of the natural gas “relieves feelings of stress and tiredness.”
“Taking two-to-three inhalations will help to reduce stress levels, increase energy and mental alertness,” they claim. This could be helpful for commuters especially, as oxygen can be restricted on trains and buses - with as little as 14 per cent in busy areas like Oxford Circus - often causing yet more anxiety for stressed out travellers.
Read more: http://www.express.co.uk/life-style/life/773145/stress-symptoms-signs-anxiety-relief