Thank you for your article – I have suffered with hay fever since the birth of my first son – 16 years! ( not sure if its due to lower immunity after giving birth?) some times its so bad I’m literally locked in a dark room with wet cooling eye pads- its my only relief, I started using Prevalin Allergy last year and have to say my hay fever has stopped! its a revelation.. I recommend this product 100% its the only product I can say that’s truly worked for me, I don’t need tablets, nasal sprays or eye drops now! its great knowing it doesn’t contain drugs or steroids,… take a bit of getting used to as its a product lining your nose, a couple of days and you get used to it!
cant be worse than sneezing every five minutes and scratching your eyes out all day!
The earliest pictorial evidence for the use of eyeglasses is Tommaso da Modena 's 1352 portrait of the cardinal Hugh de Provence reading in a scriptorium . Another early example would be a depiction of eyeglasses found north of the Alps in an altarpiece of the church of Bad Wildungen , Germany , in 1403. These early glasses had convex lenses that could correct both hyperopia (farsightedness), and the presbyopia that commonly develops as a symptom of aging . It was not until 1604 that Johannes Kepler published the first correct explanation as to why convex and concave lenses could correct presbyopia and myopia . [b]