When anemia is present (i.e., low RBCs, low hemoglobin, low hematocrit) and the bone marrow is responding appropriately to the demand for increased numbers of RBCs, then the bone marrow will produce more and allow for the early release of more immature RBCs, increasing the number of reticulocytes in the blood.
1 Turn on the faucet to drain the water from the faucet. 2  Remove the handle by unscrewing the screw that holds it in place. 3  Behind the handle, youâll find a packing nut.4  Turning counter-clockwise, use a wrench to undo the packing nut and slide out the valve assembly. Turn on the faucet to drain the water from the faucet. 2  Remove the handle by unscrewing the screw that holds it in place. 3  Behind the handle, youâll find a packing nut.
After years of daily use, a faucet may develop a leak around the handle when it is turned on, or drip constantly from the faucet no matter how hard you try to turn it off. Both problems can often be solved by replacing the washer and sealing the valve threads with Teflon tape.fter years of daily use, a faucet may develop a leak around the handle when it is turned on, or drip constantly from the faucet no matter how hard you try to turn it off. Both problems can often be solved by replacing the washer and sealing the valve threads with Teflon tape.