Because of this, vegetarian men are at an increased risk of developing iron-deficiency anemia. Some conditions may cause a decreased ability to absorb iron, which can also lead to iron-deficiency anemia. Malabsorption may be a result of inflammatory bowel diseases, such as Crohn's disease, or prior intestinal surgery.
How to Install Cement Backerboard around a Tub. Bathroom Remodeling For Dummies. The ideal underlayment for ceramic tile is cement backerboard, which comes in 1/4- and 1/2-inch-thick panels measuring 3 x 5 feet and 4 x 8 feet. The dense, gray material is very heavy, so use the smaller size for replacing tub walls.
Use coarse drywall screws to fasten the ledger board horizontally and level across the back wall of the alcove. Fasten shorter ledger boards to the ends of the enclosure, level with the board you install on the back wall. Doing so creates a continuous ledge on the tub enclosure wall for the tub to rest on.