The environmental control consists of control measurements on the exhibition to the causes known as causers of the illness in every patient (mites, pólenes, etc...).

To diminish the presence of mites (proteins of mites) in the domestic ambience they are used acaricidas (for example the Benzil benzoato that, applied appropriately, and then realizing a cleanliness thoroughly there produces a decrease of the content of alérgenos of mites in the houses). Another method that is used the proteins desnaturalizadores are like the acid tánico. As the forms of action are different they can act adding his effects and both systems can be used simultaneously.

Also there are on the market different bedspreads of mattresses, pillows, comforters etc... of not permeable fibre to the mites (it does not allow his contact with the patient) that, simultaneously, allow the transpiration.

The methods based on air filters, dehumidifiers, hoovers with filters HEPA (electroestáticos) also are indicated.

RECOMMENDED INTERNACIONALMENTE.Arlian LG. Platts-Mills TAE. JACI. 2001

Three interrelated procedures must be applied:

1. To diminish the population of living mites
2. To diminish the level of allergens of mites
3. To diminish the contact of the allergic one to the mites or allergens of the same ones

As precaution in the treatments of arterial and ocular Hypertension, it is necessary to avoid the medicines that can worsen his asthma.

• B-bloqueantes - Atenolol - Captopril - Metoprolol - Enalapril - Acebutolol.
• Inhidores of ECA - Lisinopril - Esnolol - Tinolol - Nadolol - Pindolol - Labetalol.

ALTERNATIVES (medicines that yes it can use):

• Diuretics
• Clonidina
• Hidralacinas
• Inhibiting of the bomb of the Calcium - Nifedipina - Verapamilo - Diltiazem
• Antagonists angiotensina II - Losartan, etc...