Lead poisoning can pose serious problems in both children and adults, but children younger than 6 are the most vulnerable to the effects of lead, which may cause problems with physical and mental development. Lead poisoning occurs over time as lead builds up during repeated exposures. Lead can be found in lead-based paint and in dust present in old buildings. Also, lead may contaminate water, air and soil. In addition, some toys and cosmetics contain lead. According to the Mayo Clinic, the use of lead in toys and paint was banned in the U.S. in 1978 but the paint may still be present in older homes and toys from overseas may have lead in them. Symptoms of lead poisoning usually do not become obvious until lead levels in the body are already dangerously high. Lead poisoning can be detected with a blood test.

The Brazilian acacia berry, or acai berry as it is best known, has made a big splash through shows such as Oprah. The berry has become very popular among people trying to lose weight.

When it comes to suicide there are numerous signs to watch for, partly because it is triggered by a variety of factors. Some of those factors are easy to spot and based on everyday behavior. Other factors, however, are much harder to pick up on and can be based on mental illness, changes in a person’s life or even the perils of growing up.