The Oldest Active Navy Ship Is A Century Old Russian Submarine Tender. For what it lacks in beauty it sure makes up for it in character, Russia's 100 year old Kommuna is the world's oldest active naval vessel. Launched as a submarine tender back 1915, this pre-Bolshevik Revolution relic continues to serve as a salvage ship and midget sub tender as part of Russia's Black Sea Fleet.
3. Cinnamon. The third answer to how to cause a miscarriage is cinnamon. Cinnamon is a naturally occurring abortifacient (a substance that causes miscarriage). When taken in the correct dosage, it causes uterine stimulation.
Back to Maternal Illness. Diabetics and women who get gestational diabetes (diabetes that occurs during pregnancy) are advised to maintain strict control over the condition during their pregnancy. Raised blood sugar, especially during the first trimester, can cause birth defects and miscarriage. Gestational diabetes tends to have an onset towards the end of pregnancy and is typically less dangerous than traditional diabetes, but can lead to macrosomia, or a âfatâ baby.