The effect of cold application on episiotomy pain: A systematic review and meta-analysis.

Aims And Objectives: To evaluate the effectiveness of cold application methods in reducing postpartum episiotomy pain.

Background: Many women suffer from pain after giving birth due to an episiotomy. This prolonged pain affects their daily lives as they recover.

Redox behaviour of cysteine in the presence of ammonium trioxovanadate(V).

The interaction of ammonium trioxovanadate(V) with cysteine in aqueous solution was studied by cyclic voltammetry and absorption spectroscopy techniques. In the absence of cysteine, the cyclic voltammogram (CV) of ammonium trioxovanadate(V) solution in 0.1 M phosphate buffer (pH 7) gave two peaks at -0.

Electrochemical monitoring of the interaction of doxorubicin with nicotinamide and Fe(III) ions under aerobic and anaerobic conditions.

The interaction of doxorubicin with Fe(III) ions and nicotinamide (NA) has been followed by square-wave voltammetry, cyclic voltammetry and UV-VIS. spectroscopy techniques at aerobic and anaerobic conditions. Fe(III)-doxorubicin complex gives a 1-electron reversible step at -0.

Electrochemical study of the complexes of aspartame with Cu(II), Ni(II) and Zn(II) ions in the aqueous medium.

The voltammetric behaviours of aspartame in the presence of some metal ions (Cu(II), Ni(II), Zn(II)) were investigated. In the presence of aspartame, copper ions reduced at two stages with quasi-reversible one-electron and, with increasing the aspartame (L) concentration, Cu(II)L(2) complex reduces at one-stage with irreversible two-electron reaction (-0.322 V).