Attention, oak processionary moth: Summer brings health risk!

Attention, oak processionary moth: Summer brings health risk!

Braunschweig, Deutschland - Summer is approaching and feeling that is not only a pleasure, but also a small challenge that awaits us in Braunschweig. Many people bring spring feelings outside to enjoy the bright colors of life. But the warm season also has its pitfalls: the oak processionary spinner. These domestic caterpillars are active from May to the end of July or early August and have their permanent place in the north German summer landscape. What makes it so dangerous?

The pests can only be found on oaks and from the third larval stage they develop their toxic burner hair. These fine hairs are the heart of their danger. The Thaumetopoein nettle poison, which is in it, can trigger a number of allergic reactions. Symptoms range from itchy rashes and redness to conjunctivitis, sore throat and even asthma attacks. This makes the encounter with these caterpillars, especially for risk groups such as playing children or walkers, a potential danger. Anyone who lives in affected forest areas or is regularly outdoors should be particularly careful, because the burner hair can be spread through the wind and cause problems even without direct contact with the caterpillars.

prevention and instructions

The city of Braunschweig has taken measures to ensure that the citizens: inside are well informed and protected. Raupnester in sensitive areas such as schools, daycare centers, hospitals and old people's homes within 24 hours are within 48 hours. In the first half of May, nematodes are also to be used in heavily affected areas, which are harmless to humans and help to control the caterpillar population. But the population is also in demand: indications of an infestation can be reported directly to the city on 0531/470-1, 0531/115 or by email to buergerefon@braunschweig.de. It is important to only report infected oaks because other trees are not affected.

The symptoms of contacting the hen hair are often uncomfortable and can range from the caterpillar matitis, which shows itself in itchy wheels and vesicles, to respiratory diseases. The contact with the hairs can lead to reactions within 15 to 60 minutes that affect particularly uncovered parts of the body such as face, neck and arms. In severe cases, these reactions can even lead to an anaphylactic shock, which must be taken particularly seriously with every suspicion of contact.

What to do?

• Avoid locked areas and observe warnings.
• Avoid direct contact with the caterpillars and their nests.
• In the event of complaints or suspicion of contact, see a doctor immediately.
• Contact the city regarding an infestation - only report affected oaks.

Overall, it is advisable to have a good hand for the correct handling of nature during this time. Especially in nature relaxing can also be pure pleasure as long as you are aware of the dangers. Braunschweig becomes a colorful place of experience, but the oak processionary spinners are currently in the starting blocks. Be attentive and enjoy summer - safe and carefree.