If you're allergic to pets, keep them outside your bedroom. It is best to get rid of them altogether, but too many people get mad at me for this suggestion. Bathe the animal frequently. There is no particular cat or dog breed that is better than any other. But, if you insist on keeping a dog or cat, it is best to have a female.
Testosterone turns on higher production of the allergic protein.
If you are moving to a new house, check with the previous owner to see if furry pets have lived there. Vacuuming does not significantly help with pet allergies because it does not clean the lower levels of the rug. In fact, it can stir up small allergy particles. The best solution is to get hardwood, tile or linoleum floors. Medications such as antihistamines, decongestants and asthma medications help to control the symptoms.