During pregnancy, many women are concerned about constant heartburn.Sometimes it is so painful that the woman uses the drug on their own, contribute to its reduction.Ranitidine quickly and effectively relieves heartburn, but its use during pregnancy is impossible.
Why during pregnancy heartburn occurs
Hormonal changes in a woman's body that occur with the onset of pregnancy, leading to a number of unpleasant symptoms.Thus, a significant, multiple increase in the blood levels of progesterone Progesterone - norm and pathology reduces the tone of smooth muscles of the whole, which provides the function of internal organs.This phenomenon is physiological: a decrease in smooth muscle tone is necessary to suppress the motor activity of the muscles of the uterus and prevent miscarriage Miscarriage - why you lose the most precious thing? .
but only suppress the tone of the muscles of the uterus is not possible.Simultaneously suppressed muscle tone and other internal organs, primarily the
Constipation arise from the fact that the reduced intestinal motility and acid reflux causes a decrease in the tone of the sphincter (the circular smooth muscle), located on the border between the esophagus and the stomach.Incomplete closure of the sphincter leads to a constant ingress of acidic stomach contents into the esophagus - it causes a burning sensation behind the breastbone - heartburn.With the growth of the uterus and stomach heartburn Propping increases.It passes or decreases only a few weeks before giving birth, when the blood decreases the amount of progesterone (the body prepares for childbirth and therefore suppressing muscle tone of the uterus is removed).
How does ranitidine and why it can not be taken during pregnancy
The main effect of ranitidine Ranitidine - help in the prevention ofrecurrence of peptic ulcer by blocking the action of histamine on stomach cancer secreting gastric juice and hydrochloric acid.Histamine stimulates these glands, and therefore, ranitidine, on the contrary, it inhibits.This leads to a decrease in acidity, decrease heartburn and other symptoms associated with increased secretion of gastric juice.Ranitidine is rapidly absorbed in the gastrointestinal tract and is valid for at least 12 hours.
It would seem that the drug acts exactly as needed to relieve heartburn in pregnant women.Why can not they take it?The fact that ranitidine is absorbed into the blood and penetrates through the placenta to the fetus.Exactly how it can affect the fetus is not precisely determined, as clinical studies in pregnant women have been conducted.No data on the effects of ranitidine on the child's body, so taking this drug is only allowed after 12 years.
But on the mother of ranitidine may impact negatively, as sometimes taking it accompanied by a number of side effects.
What side effects may give ranitidine
Ranitidine gives a lot of side effects, which do not always manifest.Exactly how it will act on the body of a pregnant woman, no one knows.Among the most frequent adverse effects can be noted nausea, vomiting, dry mouth, diarrhea or constipation (constipation often still as gastric hyperacidity promotes indulgence of the chair).All these symptoms and so many people concerned about pregnant women and ranitidine can strengthen them.
Ranitidine may have a negative effect on the liver and pancreas Diabetes and pancreas - the things you need to know , which are already experiencing during pregnancy increased load.There is a risk of hepatitis and pancreatitis.
Side effects are possible with the cardiovascular system - lowering blood pressure (the possibility of fainting during pregnancy), the occurrence of rare and heart rate, heart rhythm disorders.
Significant disturbances may occur on the part of the hematopoietic system.Reduced number of leukocytes (including granular) leads to reduced immunity, which during pregnancy and both decreased.Can reduce the number of platelets (the threat of bleeding during childbirth) and red blood cells (which carry oxygen to the body of the fetus, therefore it is possible the development of fetal hypoxia).
the nervous system may cause weakness, drowsiness, and sometimes disturbances of consciousness, hallucinations and tics (muscle twitches).Finally, ranitidine may affect the endocrine system and how it will affect the state of a pregnant woman, it is unlikely someone could say in advance.
Ranitidine - is an effective drug and it can remove the heartburn during pregnancy.But it has many side effects that may affect the state of the organism of mother and fetus.