Oral cancer can form in any part of the mouth. Most oral cancers begin in the flat cells that cover the surfaces of your mouth, tongue, and lips. Anyone can get oral cancer, but the risk is higher if you are male, use tobacco, drink lots of alcohol, have HPV, or have a history of head or neck cancer. Frequent sun exposure is also a risk factor for lip cancer.
The correct way of bandaging a wound on the foot. The triangular bandage used for head wounds. The triangular bandage used for knee injuries. Foot, head, and knee bandages are intended as a method of covering a dressing only, and should not be used by themselves. Triangular bandages can also be folded and used to keep a dressing in place.
1 The head of a pick mattock combines a pick and an adze. 2  It is one of the best tools for grubbing in hard soils and rocky terrain. 3  The adze may be sharpened, but the pick rarely is; it is generally squared rather than beveled. 4  The head of a cutter mattock combines an axe with an adze.he handle of a mattock fits into the oval eye in the head, and is fixed by striking the head end of the handle against a solid surface, such as a tree stump, a rock or firm ground.