Poor nutrition can manifest itself in many ways. The more obvious symptoms of a nutritional deficiency include dull, dry or shedding hair; red, dry, pale or dull eyes; spoon-shaped, brittle or ridged nails; bleeding gums; swollen, red, cracked lips; flaky skin that doesn't heal quickly; swelling in your legs and feet; wasted, weak muscles; memory loss; and fatigue.
We conducted a comprehensive narrative review to synthesize the existing literature on interventions targeting women's nutrition (11). We searched the PubMed database and Google Scholar from 1990 to December 2017 for peer-reviewed articles, systematic reviews, and grey literature that reported on a set of nutrition-specific and nutrition-sensitive interventions, outlined in what follows. We also reviewed the cited sources of key articles. When available, we used existing reviews to identify studies. Some of the review articles that emerged from our search included both high-income countries and low- and middle-income countries. When possible, we specified the delivery platforms for low- and middle-income countries. For review articles that did not explicitly describe the intervention delivery platforms, we reviewed the cited primary sources to identify the delivery platform for the discussed interventions.
Not everyone who is underweight suffers from an eating disorder, but anorexia and bulimia are serious health problems in this country; an estimated 500,000 women suffer from anorexia, and 1 to 2 million women struggle with bulimia. Women with anorexia nervosa starve themselves and/or exercise excessively, losing anywhere from 15 percent to 60 percent of their normal body weight. Some die. Women with bulimia nervosa binge on large quantities of food—up to 20,000 calories at one time—and then try to get rid of the excess calories. Some purge by inducing vomiting, abusing laxatives and diuretics or by taking enemas. Others fast or exercise to extremes.
The effect of education programs on nutrition outcomes is difficult to assess because programs often have poor baseline data or nutrition outcomes are not evaluated (174, 182). Studies that used longitudinal analyses and “natural” experiments (e.g., before and after a national education policy) found that education was associated with reduced fertility (183, 184), and delayed early marriages and pregnancies (184–187). The impact was more significant for higher levels of education (185). However, 1 study in Malawi identified negative associations between education and timing of first birth, although these findings were largely not statistically significant (188). Secondary education for adolescents and women of reproductive age also showed no impact on women's empowerment (184), although it did show an impact on improved literacy and leadership (174). Educational interventions that provided conditional cash transfers (CCTs) and school feeding, as well as other forms of social protection to families of enrolled girls, were associated with greater school enrollment and attendance (189–191), improved test scores (189, 190), reduced gender gaps (192), and reduced hunger (190, 191).

When trying to adopt new healthy habits, it's important to work around other long-standing practices that could sabotage your efforts if overlooked. For example, if you are a morning person, working out in the a.m. is likely best, but if you’re a night person, exercise after work, says Tara Stiles, owner of Strala Yoga in New York City. [Tweet at Tara!]“Don't try to become one or the other if it's not natural to you. You're more likely to stick to it if you like the time of day and the whole experience.”
World Health Organization. Salt reduction and iodine fortification strategies in public health: report of a joint technical meeting convened by the World Health Organization and The George Institute for Global Health in collaboration with the International Council for the Control of Iodine Deficiency Disorders Global Network, Sydney, Australia, March 2013 . Geneva: World Health Organization; 2014.
  Home visits  ↑/NC knowledge about hygiene and sanitation, ↑ hand-washing, ↑ water quality, ↓/NC diarrheal morbidity, ↓ intestinal parasite prevalence  ↑/NC knowledge about hygiene and sanitation, ↑ hand-washing, ↑ water quality, ↓/NC diarrheal morbidity, ↓ intestinal parasite prevalence  ↓ maternal mortality, ↑/NC knowledge about hygiene and sanitation, ↑/NC hand-washing, ↑ water quality, NC waste disposal, ↓/NC diarrheal morbidity, ↓ intestinal parasite prevalence  ↑/NC knowledge about hygiene and sanitation, ↑ hand-washing, ↑ water quality, ↓/NC diarrheal morbidity, ↓ intestinal parasite prevalence 
The tiny gender differences in minerals other than calcium and iron depend on body size. But while the dietary requirements for selenium fit this rule, men may benefit from supplements of about 200 micrograms a day, a level about four times above the RDA. That's because both a clinical trial and an observational study suggest that selenium may reduce the risk of prostate cancer. It's far from proven, but it's something for men to consider.
In low- and middle-income countries, health care services often respond to acute health needs and many focus on maternal–child health (105, 106, 110, 112). The use of preventative care is limited, and there are concerns about the capacity of health systems to address noncommunicable diseases, such as diabetes, in low- and middle-income settings (108, 112). This has implications for the reach of integrated health care interventions across the life course. Maternal and reproductive health care is often sought by women when they are pregnant and in the early years of their children's lives (3, 113). Even so, many women visit health facilities late in their pregnancy or not at all (114–116). For adolescents and adult women, care is often not sought until they are sick (3, 117, 118). This is problematic for older women, in particular, as screening and treatment for age-related health issues, such as diabetes, cancer, and hypertension, require access to preventative health care services (3).
Violence was declared a global health priority by the WHO at its assembly in 1996, drawing on both the United Nations Declaration on the elimination of violence against women (1993)[134] and the recommendations of both the International Conference on Population and Development (Cairo, 1994) and the Fourth World Conference on Women (Beijing, 1995)[140] This was followed by its 2002 World Report on Violence and Health, which focusses on intimate partner and sexual violence.[141] Meanwhile, the UN embedded these in an action plan when its General Assembly passed the Millennium Declaration in September 2000, which resolved inter alia "to combat all forms of violence against women and to implement the Convention on the Elimination of All Forms of Discrimination against Women".[142] One of the Millennium Goals (MDG 3) was the promotion of gender equality and the empowerment of women,[143] which sought to eliminate all forms of violence against women as well as implementing CEDAW.[101] This recognised that eliminating violence, including discrimination was a prerequisite to achieving all other goals of improving women's health. However it was later criticised for not including violence as an explicit target, the "missing target".[144][85] In the evaluation of MDG 3, violence remained a major barrier to achieving the goals.[31][37] In the successor Sustainable Development Goals, which also explicitly list the related issues of discrimination, child marriage and genital cutting, one target is listed as "Eliminate all forms of violence against all women and girls in the public and private spheres" by 2030.[109][145][138]

Getting enough water also is important. Many experts recommend at least eight 8-ounce glasses of water daily—more if you exercise frequently or are exposed to extremes of heat and cold. The 2010 Dietary Guidelines for Americans emphasize drinking more water and other calorie-free beverages, along with fat-free or low-fat milk and 100 percent fruit juices, instead of calorie-packed regular sodas.