A tube-like gadget called a spacer can help kids or people with trouble breathing use an HFA more easily. Dry powder inhalers (DPIs) require you to breathe in quickly and deeply. That can make them hard to use during an asthma attack when you canât fully catch a deep breath.
Some jellyfish are clear and can look like a plastic bag in the water. Others are in vibrant colors such as pink, yellow, blue, and purple, and often are luminescent.
An army of giant jellyfish may be heading for the UK. A number of Barrel Jellyfish have already been spotted and more are expected to arrive. (Photo: Devon Wildlife Trust). A number of giant jellyfish have been spotted in UK shores.Some of these barrel jellyfish can grow over 3 feet in diameter and experts say that may be on their way to the UK. The large barrel jellyfish (Rhizostoma octopus) can sometimes be found floating around the southern and western waters of the UK. number of Barrel Jellyfish have already been spotted and more are expected to arrive. (Photo: Devon Wildlife Trust). A number of giant jellyfish have been spotted in UK shores. Some of these barrel jellyfish can grow over 3 feet in diameter and experts say that may be on their way to the UK.