HTN and Pregnancy

Published: 2021-07-07 00:21:55
essay essay

Category: Health Care

Type of paper: Essay

This essay has been submitted by a student. This is not an example of the work written by our professional essay writers.

Hey! We can write a custom essay for you.

All possible types of assignments. Written by academics

GET MY ESSAY
According to research, ACE (Angiotensin converting enzyme), ARBs (Angiotensin II receptor blockers) and renin inhibitors causes fetal renal damage during pregnancy (Moretti et.al. 2012). ACE are extensively prescribed as first-line drugs in hypertensive patients who are non-pregnant. Besides, the ARBs are also gaining popularity for their use in treating hypertension. However, the two classes of drugs have contraindications because they cause severe effects to the fetus especially when used beyond the first trimester of pregnancy. Current evidence shows that the drugs cause renal insufficiency and fetal hypotension.The etiology of these disorders have a close relationship to fetal hypotension and reduced renal blood flow in the zygote. Other side effects of these drugs among pregnant patients include prematurity, adverse neonatal hypotension, fetal death, intrauterine growth restriction, patent ductus arteriosus, and neonatal anuria. Oligohydramnios associated anuria results to pulmonary hypoplasia, craniofacial deformities, and fetal limb contractures (Moretti et.al. 2012). Therefore, ACE, ARBs and renin inhibitors should not be prescribed to pregnant patients due to their adverse effects.Several studies have pointed labetalol as a peripheral vasodilator which have proved useful in treating pre-eclamptic and non-proteinuric hypertension in pregnant women. Available evidence proves that the drug does not compromise uterine or renal blood flow. In a RCT (randomized control trial) conducted on 263 women living with hypertension, labetalol or methyldopa therapies led to significant reduction in maternal blood pressures throughout the gestation as compared with no medication (Weihua et.al, 2015). Oral calcium antagonists have proved effective in controlling maternal blood pressures when administered to pregnant women suffering from mild to moderate hypertension especially when used in late stages of the pregnancy. The calcium channel blockers works best in expectant mothers with pre-eclampsia and which show no signs of severe perinatal or fetal effects. Nifedipine is among one of the best calcium channel blockers and has been proved to be effective when used in the later stages of pregnancy (Weihua et.al, 2015).ReferencesMoretti, M. E., Caprara, D., Drehuta, I., Yeung, E., Cheung, S., Federico, L., & Koren, G. (2012). The fetal safety of angiotensin converting enzyme inhibitors and angiotensin II receptor blockers. Obstetrics and gynecology international, 2012.Weihua, L., Qing, G., Xiaoyan, Y., & Zhu, J. (2015). Antihypertensive Drug Therapy for Mild-to-Moderate Hypertension during Pregnancy: Summaries of Nursing Care-Related Systematic Reviews from the Cochrane Library. Journal of Cardiovascular Nursing, 30(1), 13-14.

Warning! This essay is not original. Get 100% unique essay within 45 seconds!

GET UNIQUE ESSAY

We can write your paper just for 11.99$

i want to copy...

This essay has been submitted by a student and contain not unique content

People also read