Hypotension induced by injection of intravenous ephedrine, of muscular ephedrine and of intradermal ephedrine. Hypotension due to drugs
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Inclusion criteria: 20 to 30years old mothers who participate in class 1 and 2 ASA; tend to have spinal anesthesia; do not have a base systolic blood pressure more than 130 mmHg and less than 90 mmHg; do not have a history of high blood pressure and are consciously willing to participate in the project. Exclusion criteria: participants in class 3 and 4 ASA; patients with cardiovascular disease; people with tachycardia (over 100 beats per minute) and with bradycardia (less than 60 beats per minute); any history of hypertension, diabetes mellitus; patients with thyroid disease, using beta-agonists and beta blockers; preterm delivery; using banned drugs during pregnancy; preeclampsia and pre-eclampsia and eclampsia.
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Blood pressure. Timepoint: Every 2.5 minutes to 10 minutes and then until 45 minutes every 5 minutes. Method of measurement: mmHg. | — |
Secondary
| Measure | Time frame |
|---|---|
| Nausea and vomiting. Timepoint: every 15 minutes. Method of measurement: Scale Alderet.;Shivering. Timepoint: Every 15 minutes. Method of measurement: Scale rossely & mahajan. | — |
Countries
Iran (Islamic Republic of)
Contacts
Jahrom University of Medical Sciences