Seasonal changes are a mixed bag of feelings for most. The dreaded rains of spring and the harsh clutches of winter leave most of us pining for the warmth of summer. The spike in illnesses when the weather turns hardly goes unnoticed. Whilst they’re mostly associated with heading into winter, no season is a breeze. Hay fever hits in the Spring and Summer, then you’re knocked down by the common cold in Autumn, and on top of that are lingering viruses and bacteria that do the rounds in between seasons. Everyone is at some risk; especially children, the elderly and those already suffering from pre-existing conditions.