- My dad we think as mesotholomia he is 94,years old so cannot perform anything that will be too aggressive for him .We have been informed by the consultant and they think it's asbestos related ..He gets out of breath very easily and not eating much as lost a lot of weight .What other symptoms could he expect with this diagnosis he as no pain .He as district nurses coming once a week but we really not been told what to expect in the future of this diagnosis .