Ipamba yimyenda yimyenda ikorwa nipamba ivanze kugirango ikureho umwanda hanyuma ihumurwe, Imiterere yayo iroroshye kandi yoroshye kubera ikarita.
Ubwoya bw'ipamba bwahanaguwe n'ubushyuhe bwinshi n'umuvuduko mwinshi na ogisijeni isukuye, kugira ngo hatagira neps, imbuto n'indi myanda nk'uko BP, EP isabwa.
Irakurura cyane kandi ntabwo itera kurakara.