For many years, the various risks associated with teen pregnancies have been well-documented.

At the top of the list are high blood pressure, premature births, and babies born weighing less than they should. The healthcare community has furthermore established that pregnant teens may be less likely to receive prenatal attention or other necessary medical care.

In recent times, teen pregnancy rates have actually decreased. This tracks with the greater decline of birth rates happening in multiple countries around the world. However, a new study shows that teenage pregnancies come with even greater risks than previously anticipated.

What every American should know about teen pregnancies

Earlier this week, the JAMA Network Open revealed that pregnant teenage girls have a stronger likelihood of "premature mortality" than older women. This conclusion arrived after reviewing more than two million Canadian teenagers between the ages of 12 and 19.

Out of 10, 000 person-years, teens with one pregnancy incurred a 4.1 risk of early death, while those with two or more pregnancies saw their risk of premature mortality reach 6.1.

Girls who become pregnant before turning 16 face higher chances of running into health problems as well. Sepsis, hemorrhaging, and hypertension are not at all uncommon under these circumstances.

Pregnant teens may also be at higher risk for further ailments, such as self-harm and youth suicide.

Social factors play an important role as well

Teenage girls who become pregnant oftentimes endure other hazards that older women may be less vulnerable to. The separation or divorce of parents, an unstable home life, lack of peer support, and other adverse elements can each negatively impact a pregnancy.

Amid the findings from JAMA Network Open, there are elements society can promote to further curtail teen pregnancies. Some of the most promising options advised by officials include contraception awareness, abstinence, and a healthy home life.

Teen girls with restorative support systems may be likelier to wait longer to have sex, hence eliminating their risk of pregnancy altogether. In concluding the study, JAMA Network Open suggested teen pregnancy could potentially be classed as something to prevent for the sake of both middle-aged women and their younger counterparts.