Bees and Wasps. Of all insect species, the honey bee is perhaps the most beneficial. There is, of course, honey: about 200 million pounds of it is produced commercially each year. But the honey bee makes its greatest contribution by pollinating plants. More than one half of all fruit and vegetable crops are pollinated by honey bees.
There are everyday materials in the environment that can cause you to have an allergic reaction and trigger an eczema (or AD) flare up. Some of the most common are: seasonal pollen, dust mites, pet dander from cats and dogs, mold and dandruff.
1 Burns, if severe enough, can produce blistering. 2  This includes burns from heat, chemicals, and sunburns. 3  Allergic eczema is a skin condition that is caused or worsened by allergens and can produce blisters. 4  Another type of eczema, dyshidrotic eczema, also causes blistering, but its cause is unknown.