Children as young as 3 can be given IQ and ability tests. Children whose IQ scores are at or above 130 are usually considered gifted (the range for average intelligence is 85 to 115). Sometimes a child with an IQ score of 120 will qualify for a gifted class.igns of giftedness in a preschooler. Your 2- to 4-year-old may be gifted if she has some of these characteristics: 1  Has a specific talent, such as artistic ability or an unusual ease with numbers.
Yes, lack of sleep can cause itchy eyes. Itchy eye is a major symptom of inadequate tear production. If you don't have enough sleep, you body will be very dry and result in stopping produce tears. In that case, dry eyes occurs.
A sleep specialist will likely also try to help you get to the root of your insomnia (if there is one). Many of us can recall the occasional sleepless night when stress kept us tossing and turning. But there are a number of other causes of insomnia. Here's a look at the few of the most common. Chronic Pain. Any condition that leaves you in discomfort can understandably disrupt your sleep. Arthritis, low back pain, acid reflux, fibromyalgia -- these and many more painful conditions can keep you up at night.