Medications altered by grapefruit include highly prescribed cholesterol-lowering statins, some key heart drugs, and certain anti-psychotic and pain medicines. Thatâs because grapefruit contains a chemical that interferes with an enzyme that controls how drugs are absorbed through the intestines, resulting in a potentially toxic dose of medication.
Yttrium is mostly dangerous in the working environment, due to the fact that damps and gasses can be inhaled with air. This can cause lung embolisms, especially during long-term exposure. Yttrium can also cause cancer with humans, as it enlarges the chances of lung cancer when it is inhaled.
Why Early Delivery May Be Dangerous. A babyâs important organs, like the brain and lungs, are still developing in weeks 37 and 38. Babies born earlier than 39 weeks are more likely to have medical conditions that require time in the intensive care unit.For years, we thought babies born at 37 or 38 weeks were fine,â says Scott Berns, MD, deputy medical director of the March of Dimes. But over the last 10 years, experts have learned thatâs not true. âBabies born even a couple of weeks early have a higher chance of medical problems,â he says.