They therefore conclude that "women should be free to eat and drink in labour, or not, as they wish. "At one time shaving of the area around the vagina, was common practice due to the belief that hair removal reduced the risk of infection, made an episiotomy (a surgical cut to enlarge the vaginal entrance) easier, and helped with instrumental deliveries. It is currently less common, though it is still a routine procedure in some countries even though a systematic review found no evidence to recommend shaving. Side effects appear later, including irritation, redness, and multiple superficial scratches from the razor. Another effort to prevent infection has been the use of the antiseptic chlorhexidine or providone-iodine solution in the vagina. Evidence of benefit with chlorhexidine is lacking. A decreased risk is found with providone-iodine when a cesarean section is to be performed. Forceps or vacuum assisted delivery
An assisted delivery is used in about 1 in 8 births, and may be needed if either mother or infant appears to be at risk during a vaginal delivery. The methods used are termed obstetrical forceps extraction and vacuum extraction, also called ventouse extraction. Done properly, they are both safe with some preference for forceps rather than vacuum, and both are seen as preferable to an unexpected C-section. While considered safe, some risks for the mother include vaginal tearing, including a higher chance of having a more major vaginal tear that involves the muscle or wall of the anus or rectum.
Although the processes involved are identical to tissue inflammation, systemic inflammation is not confined to a particular tissue but involves the endothelium and other organ systems. Chronic inflammation is widely observed in obesity. Obese people commonly have many elevated markers of inflammation, including:
IL-6 (Interleukin-6)
Low-grade chronic inflammation is characterized by a two- to threefold increase in the systemic concentrations of cytokines such as TNF-α, IL-6, and CRP. Waist circumference correlates significantly with systemic inflammatory response.Loss of white adipose tissue reduces levels of inflammation markers. As of 2017 the association of systemic inflammation with insulin resistance and type 2 diabetes, and with atherosclerosis was under preliminary research, although rigorous clinical trials had not been conducted to confirm such relationships.C-reactive protein (CRP) is generated at a higher level in obese people, and may increase the risk for cardiovascular diseases. Outcomes
The outcome in a particular circumstance will be determined by the tissue in which the injury has occurred—and the injurious agent that is causing it. Here are the possible outcomes to inflammation:
ResolutionThe complete restoration of the inflamed tissue back to a normal status. Inflammatory measures such as vasodilation, chemical production, and leukocyte infiltration cease, and damaged parenchymal cells regenerate. Such is usually the outcome when limited or short-lived inflammation has occurred. FibrosisLarge amounts of tissue destruction, or damage in tissues unable to regenerate, cannot be regenerated completely by the body. Fibrous scarring occurs in these areas of damage, forming a scar composed primarily of collagen.