Sun poisoning is something of a generic term that can refer to several different conditions. In some cases, long exposure to the sun can lead to not only sunburns but also blistering of the skin. Other symptoms like nausea, headache or dizziness may occur, and people may have electrolyte imbalance.
The list of signs and symptoms mentioned in various sources for Pollen allergy includes the 12 symptoms listed below: 1  Nausea. 2  Vomiting.  Diarrhoea.
For those folks allergic to pollen from flowers, trees, and grasses, antihistamines often quell the symptoms that would otherwise make spring a miserable season. But plenty of people attribute their allergy-like symptoms to pollen when the weather -- not allergens per se -- may be to blame.