Roast in the oven for 4 - 5 minutes per pound depending on the size of the roast. If it's a 2 lb roast, 4 minutes per lb. If it's a larger 4 lb roast, 5 minutes per lb. (example, 2 lbs = 8 minutes roasting at 425).Then turn off the oven and let the roast sit in the hot oven for 2 hours.Do not open the door at all during this time! 1  Remove the roast from the oven and check it with a meat thermometer.f it's a larger 4 lb roast, 5 minutes per lb. (example, 2 lbs = 8 minutes roasting at 425). Then turn off the oven and let the roast sit in the hot oven for 2 hours. Do not open the door at all during this time! 1  Remove the roast from the oven and check it with a meat thermometer.
Possible symptoms of a strangulated hernia include severe pain, redness and tenderness in the hernia region. Other accompanying symptoms can include nausea, vomiting, fever and an overall feeling of poor health.
The most serious type of hernia is a strangulated hernia, in which the normal blood supply is cut off from the trapped tissue. Without that blood supply, the strangulated tissue cannot get oxygen and will die. Surgery is required immediately to dislodge the tissue so that oxygen can get to it again.