(For a list of beta blockers by pregnancy category, see Beta Blockers and Pregnancy. For a list of beta blockers that are known to pass through breast milk, see Beta Blockers and Breastfeeding.). Beta Blocker Medication Information.
Whatâs in a Rig Series # 7 â The Cat Rig. Typically speaking, a cat rig is a single mast situated well forward, near the bow, which carries a large single sail and has no standing rigging, sometimes referred to as âunstayed.â An Optimist, Laser or Sabot are common (smaller) examples of a cat rig, but many bigger boats utilize the set-up.
Square-rigged ships have an advantage when using the trade winds, which blow in circular patterns across the earthâs surface and can power a sailing ship across vast expanses of ocean. Fore-and-aft rigged ships can generally sail at an angle closer to the wind and were often used for coastal trade. These are not hard and fast rules, and many hybrids, like the Baltimore clipper (a square topsail schooner), were built to take advantage of both types of sails. (Information above courtesy ofOpSail 2012 Virginia.)