Alcohol can trigger either a migraine or a cluster headache. There are 3 main triggers in alcohol: Dark alcoholic beverages, such as red wine, sherry, brandy, scotch, bourbon, and beer, contain tyramine. Tyramine is an amino acid that occurs naturally in your body and is also found in many foods.
Sometimes a twin pregnancy just happens. In other cases, specific factors are at play. For example, a twin pregnancy is more likely as you get older because hormonal changes can cause more than one egg to be released at a time. Use of assisted reproductive technologies â such as in vitro fertilization â also boosts the odds of twins or other multiples.
We've gathered together the 10 most reliable signs of being pregnant with twins to help sort through the possibilities. 1. You Have Extreme Morning Sickness. One of the first signs of being pregnant with twins is extreme morning sickness. About 50% of pregnant women experience a degree of nausea and/or vomiting during the first trimester of their pregnancy. This holds true for Moms of Multiples â but donât feel youâre doomed!