Maternal Depression Leads to Risky Behaviors in Adolescent Children
Maternal depression has been identified as a risk factor for adolescent depression. In addition, maternal depression appears to increase the risk of certain behavioral problems in children; however, it appears that the timing of exposure may play an important role in mediating the effects of maternal depression. A recent study suggests that childhood exposure to maternal depression between the ages of 4 and 14 may result in risky behaviors later on during adolescence.
Intergenerational Transmission of Depression: Telomere Shortening and Cortisol Reactivity in Girls at High Risk for Depression
In every cell, genetic material is contained within the double-stranded molecules of DNA called chromosomes. Every time a cell divides, the chromosomes are copied so that each new cell gets a copy of this genetic material. However, the process isn’t perfect – a little bit of the end of the chromosome is lost each time so the copy is not a perfect reproduction. To prevent important genetic material from being lost, the cell protects itself with structures called telomeres located at the ends of the chromosomes. Telomeres are repeating DNA sequences and proteins that act like a guard so that when the chromosome is copied, the important material is protected and only the telomere is shortened. Since telomere shortening happens every time the cell divides, telomeres act like biological clocks for the cell. When the chromosome has been copied enough times that the telomere has been completely worn away, any future copies of the chromosome may be missing important genetic material and the cell may cease to function normally.
You Asked: Is It Safe to Take Melatonin During Pregnancy?
Many women experience some degree of sleep disturbance during pregnancy. For a significant number of women, the sleep disruption may be so severe as to require some type of intervention. In a previous post, we discussed the use of different types of medications to treat insomnia during pregnancy. While these drugs are highly effective, many women with sleep problems inquire about the use of “natural” agents, such as melatonin, during pregnancy.
Low Vitamin D Levels Linked to Depression in Young Women
Vitamin D deficiency is more common than ever, and many experts are concerned that this deficiency may lead to a wide variety of health problems, including depression.
You Asked: Should Lamotrigine (Lamictal) Dose Be Adjusted During Pregnancy?
For many women with bipolar disorder, lamotrigine (Lamictal) is an effective mood stabilizer. Given its relatively favorable reproductive safety profile, lamotrigine is a reasonable option for women who require treatment with a mood stabilizer during pregnancy.
Does Caffeine Make Menopausal Symptoms Worse?
Studies evaluating the relationship of caffeine to vasomotor symptoms have yielded conflicting results.