Their appearance will depend heavily on the parent rooster. Production: ISA Brown Chickens are one of the leading types of hen used for commercial laying operations, and as such, they do lay very large number of eggs, up to 285 per year, although 300 per year is not unheard of.ay Old ISA Brown Baby Chicks. Hatching year round. The ISA Brown Chicken is the epitome of a high production laying chicken. They are also very docile, easy going, and adaptable birds, fitting in with backyard or small farm situation as well in battery styled high production houses.
Most fractured ribs heal within a month or two, states Mayo Clinic. While the rib is healing, it is very important to control pain so the patient can breathe comfortably. When a cracked rib prevents...
How long can it take a broken rib to heal? It can take anywhere from a month to several months to heal back to 90-100%, depending on the type, size and magnitude of the fracture (and whether it is hairline, simple or c â¦ ompound).ow long does it takes for rib fracture to heal?   Approximately 10-12 weeks until repaired however some find, if they haven't done light exercises on that area during the recovery process it can take up to 6 months to r â¦ eturn to strength.