Immunity suppressers

There are factors we do not control daily in our lives.
Stress is associated with cells and Immune System changes.
Stress reduces cito-toxicity of medium lymphocytes and the answer to antigens, it reduces circulating antibodies level and macrophage cito-toxicity, and in other words, it decreases our defenses. We become vulnerable and in risk of disorder.
In places far from centers of pollution we have clean air, while at big urban centers we breath pollutants and cancerous elements. This may cause heart diseases, aborts and cancers, specially lung cancer, mainly in smokers, and it could reduce life expectancy in up to two years.
Inheritance is a visible factor when some individuals have propensity to develop cancer, HIV and other serious diseases.
Aging reduces defensive response of Immune System to diseases and other pernicious elements allowing more susceptibility to cancer and other diseases.
There are groups that are more in risk of developing cancer due to the action of other immunity suppressers. They are those with history of exposition to cancerous factors and people with congenital history (Deficient Immune System).
Smokins, alcohol and others drugs can undermineand harm our health, increasing the chance of diseases and weakening the Immunological System.
If you live together with two or more immunity suppressers, be careful!

IMPROVE your Immune System!

References: Sklar and Anisman, 1980. /Keller et alliii, 1981.
Edwards and Dean, 1977/Opavlides and Chirigos, 1980.
Dr. Mandooh Ghoneum-UCLA-EUA/USP, Brazil