Delayed Eruption. The teeth of people with Down syndrome, both baby teeth and permanent teeth, may come in late compared to children without Down syndrome. On average, babies with Down syndrome get their first teeth at 12 to 14 months, but it may be as late as 24 months of age.t is also common that the front teeth of people with Down syndrome do not touch. Orthodontics (braces) may be able to improve some of these issues. Orthodontics require a lot of cooperation and make the teeth even more difficult to keep clean, so it may not be possible in all people.
Q: When we flush the toilet and the water fills up the tank, it makes a hissing noise; it also takes a long time for the water to fill up the tank. This is totally different from our other bathroomâs toilet, which works fine.
Many behavior experts believe that the cat produces the hissing sound to mimic that of a hissing snake in order to deter opponents. Mimicry is a common behavior in the anmal world when it comes to survival. Some animals will mimic a predator vocally or visually as a deterrant.f your cat hisses every time you try to handle her, make sure sheâs not in pain. If there isnât any medical reason for the hissing when handled then itâs time to work on trust-building with the cat by gradually getting her more comfortable with your presence.