(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.
Some polacca pictures show what appears to be a ship-rigged vessel (sometimes with a lateen on the mizzen) with a galley-like hull and single-pole masts. Thus, the term polacca seems to refer primarily to the masting and possibly the hull type as opposed to the type of rig used for the sails. Two-masted polaccas were referred to as brig-polaccas with square sails on both masts. Three-masted polaccas were called ship-polaccas or polacca-settees.