I have hives aswell and they are also worse in the winter ,I have thought I am allergic to a number of things but cannot pinpoint what so I just bear it and do what I can ..I put cortesol cream on each day but doesnt help at all when they flare..I can be sat at the computer and all of a sudden I feel the itch/burn and huge swellings,hives appear, white on a reddish background .I have considered I am allergic to , cactus, gardens, trees , nickel metal , wheat, detergent to name a few , I have given up going to ask anyone about them ..
Hi, welcome to the forum, you have chronic urticaria. You are exposed to allergen and the allergen can be in the form of excessive bathing, low humidity environments, emotional stress, xerosis (dry skin), overheating of skin, and exposure to solvents and detergents. Avoiding these situations is helpful for acute flares as well as for long-term management.
In such condition maintenance of adequate hydration of the skin is quite important. Which includes thick creams (eg, Eucerin, Cetaphil, Nutraderm), which have a low water content, or ointments (eg, petroleum jelly, Aquaphor, Petrolatum), which have zero water content, are better. Esp. during winter season.
Along with above measure use of anti histamines and corticosteroids will help to reduce itching and hives of the skin as well as rash.
I suggest you to consult dermatologist. Take care and regards.