In extreme cases, bites can cause an allergic reaction that can result in dizziness, swelling and fluid-filled blisters that become infected. If that happens, it is recommended that you seek medical ...

And senior doctors are reporting incidents of patients being treated in hospital for infected horsefly bites. Despite the heat, experts say standing water, such as garden paddling pools ...

Also known as clegs, the insects' bites can in some cases become infected and require medical ... and clegs will bite legs and arms." She said horsefly bites can be more painful than midges ...