A sudden fall in blood pressure can be dangerous sometime. A small change of 20 mm hg in blood pressure can make harm to health. Let’s assume a drop in blood pressure from 110 to 90. It can cause fainting and dizziness because the brain fails to get adequate supply of blood. Severe infections in various body parts, big plunges, allergic reactions can be sometime life threatening. In the case, Mr. and Mrs. Underhill did not have any such allergic diseases. They had a stressful day before they died. They had to meet several clients. They also had strain of the current property market. There are some precautions and side effects of Furosemide which Mr. Underhill must have been aware of. The Furosemide should never been taken when any person is dehydrated or having kidney failure. As we can see in this case, Mr. Underhill consumed a large amount of alcohol while he and her wife were in the hot tub and alcohol can dehydrate any people. It is assumed that the amount of alcohol Mr. Underhill consumed dehydrated the body of Mr. Underhill. The BAL of the couple was 0.2. It has not been found whether the consumption of Furosemide was overdose or not. If we assume that it was overdose then it is obvious that it will dehydrate the body and it might create reaction with alcohol which can lead to death because of low blood pressure. Overdose of Furosemide can also create kidney damage which might lead to death (Renkin, 1994). According to medical science, hot water is also responsible for low blood pressure. As it has been stated in the case that the temperature of the water is 42 degrees which is quite higher than the temperature of normal hot water used to bath in tub, there is huge chance of low blood pressure in the body of both of the couple.
血压突然下降可能是危险的一段时间。 20毫米汞柱的血压可以使一个小小的改变，对健康有害。让我们假设一个从110到90的血压下降。它可以导致昏厥，头晕，因为大脑无法得到充足的血液供应。大掉价，在身体各部位的严重感染，过敏反应可危及生命的某个时候。先生和夫人昂德希尔的情况下，没有任何有关的过敏性疾病。在他们死之前，他们有一个紧张的一天。他们必须满足几个客户。他们也有当前房地产市场的应变。有一些注意事项和副作用的速尿昂德希尔先生已经意识到。速尿应该从来没有被任何人时脱水或肾功能衰竭。在这种情况下，我们可以看到，昂德希尔先生消耗了大量的酒精，而他和她的妻子在热水浴缸和酒精脱水任何人。据推测，昂德希尔先生醇的量消耗脱水身体昂德希尔先生。 BAL的夫妇为0.2。它并没有被发现是否过量或速尿消耗。如果我们假定它是药物过量，那么很明显，将身体脱水，它可能造成与醇反应，这可能会导致死亡，因为低血压。过量服用速尿还可以创建肾脏损害，可能导致死亡（Renkin，1994）。据医学科学，热水也负责为血压低。因为它已被指出的情况下，水的温度为42度，这是相当高的温度比正常使用的热水浴浴缸，有巨大机会低血压在体内的情侣。
