People with Marfan syndrome may have: 1  A tall, thin build. 2  Long arms, legs, fingers, and toes and flexible joints. 3  Scoliosis, or curvature of the spine.  A chest that sinks in or sticks 1  out. Crowded teeth.  Flat feet.
The new guidelines, however, do not extend to all children under 4. The AAP still does not recommend swimming lessons before age 1, and says children with motor or cognitive disabilities may not be not be ready for swimming lessons until a later age. Drowning is the second-leading cause of death for children ages 1 to 19, according to the AAP report.
However, your baby can go swimming at any time from birth, although most baby swimming classes start at six weeks. If you're keen for your baby to be introduced to swimming before he is six weeks old, your partner or someone else can take him to a warm, baby pool.efore that, the water will be too cold for him. He may also be put off by all the noise and activity. Most babies up to six months of age can actually swim, with your help, of course! If you start early you can take advantage of your baby's natural ability to do basic strokes.