Cellulitis is a bacterial infection of the skin. Bacteria get into the skin through a cut, scrape, or other wound. Cellulitis can also affect the deeper layers of connective tissue beneath your skin and, in severe cases, spread to your lymph nodes.
Climbing Ropes: How to Choose. If youâre shopping for a climbing rope, there are four main considerations: Rope type: The choice between single, half, twin and static ropes depends on what type of climbing you do. Diameter and length: The diameter and length of a rope affect the ropeâs weight and durability and largely determine its best use.
The more flexible the rope, the easier it is to tie knots and have them stay tied. Water-Ropes absorb water, increasing the weight of the rope greatly. In cold weather absorbed water freezes, making the rope stiff and unmanageable (ice crystals also reduce rope strength). good knot for rebelays or for tying rub points out of a rope. Its main advantage is that the two strands of rope emerging from the knot are at 180 degrees to one another rather than emerging in the same direction as in a figure-of-eight for example.