Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: acid, neutral and basic (alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.
Seed – we have no information for this species but suggest sowing the seed in a cold frame in the spring. Surface sow, or only just cover the seed, and make sure that the compost does not dry out. Prick out the seedlings into individual pots when they are large enough to handle and grow them on in the greenhouse or cold frame for their first winter. Plant them out in late spring after the last expected frosts. Division in spring might be possible. Edible Uses:…Leaves…..Young leaves – cooked. They are usually eaten with rice.
Medicinal Uses: Not known. Resources:
Habitat :American ginseng is native to eastern North America, though it is also cultivated in places such as China,Korea and Japan. The plant grows in rich woods throughout eastern and central North America, especially along the mountains from Quebec and Ontario, south to Georgia. Description:
American ginseng is a smooth herbaceous perennial herb, with a large, fleshy, very slow-growing root, 2 to 3 inches in length (occasionally twice this size) and from 1/2 to 1 inch in thickness. Its main portion is spindle-shaped and heavily annulated (ringed growth), with a roundish summit, often with a slight terminal, projecting point. At the lower end of this straight portion, there is a narrower continuation, turned obliquely outward in the opposite direction and a very small branch is occasionally borne in the fork between the two. Some small rootlets exist upon the lower portion. The colour ranges from a pale yellow to a brownish colour. It has a mucilaginous sweetness, approaching that of liquorice, accompanied with some degree of bitterness and a slight aromatic warmth, with little or no smell. The stem is simple and erect, about a foot high, bearing three leaves, each divided into five finely-toothed leaflets, and a single, terminal umbel, with a few small, yellowish flowers. The fruit is a cluster of bright red berrles….CLICK & SEE THE PICTURES
Cultivation: On account of the growing scarcity of the American Ginseng plant, experiments have been made by the State of Pennsylvania to determine whether it can be grown profitably, resulting in the conclusion that in five years, starting with seeds and one year plants (or sooner if a start were made with older plants), an acre of ground would yield a profit of 1,500 dollars, without allowance for rental, but many precautions are necessary for success. The cultivated plants produced larger roots than those of the wild plant.
In 1912 it was estimated that the acreage of cultivated Ginseng in the United States was about 150 acres, and it is calculated that to supply China with twenty million dollars’ worth of dry root would require the American growers to plant 1,000 acres annually for five years, before this estimated annual supply could be sold. The cultivation of Ginseng would therefore appear to offer a rich field to American agriculture. It presents, however, considerable difficulty, owing to the great care and special methods required and to the fact that it is a very slow-growing crop, so that rapid returns can hardly be anticipated, and it is doubtful if its cultivation can be carried on profitably except by specialists in the crop. None the less, the percentage returns for the industrious, patient and painstaking farmer are large, and the demand for a fine article for export is not at all likely to be exceeded by the supply.
Part Used: The Root.
Chemical Constituents: Like Panax ginseng, American ginseng contains dammarane-type ginsenosides, or saponins, as the major biologically active constituents. Dammarane-type ginsenosides include two classifications: 20(S)-protopanaxadiol (PPD) and 20(S)-protopanaxatriol (PPT). American ginseng contains high levels of Rb1, Rd (PPD classification), and Re (PPT classification) ginsenosides—higher than that of P. ginseng in one study.
A large amount of starch and gum, some resin, a very small amount of volatile oil and the peculiar sweetish body, Panaquilon. This occurs as a yellow powder, precipitating with water a white, amorphous substance, which has been called Panacon.
American ginseng or Panax quinquefolius is commonly used as Chinese or herbal medicine. In Western medicine, it is considered a mild stomachic tonic and stimulant, useful in loss of appetite and in digestive affections that arise from mental and nervous exhaustion.
A tincture has been prepared from the genuine Chinese or American root, dried and coarsely powdered, covered with five times its weight of alcohol and allowed to stand, well-stoppered, in a dark, cool place, being shaken twice a day. The tincture, poured off and filtered, has a clear, light-lemon colour, an odour like the root and a taste at first bitter, then dulcamarous and an acid reaction.
There is no evidence that American ginseng is effective in those infected with the common cold. The effect of preventive use is not clear. When used preventively it makes no difference on the rate of infections. It also appears to have no effect on how bad the infections are. There is tentative evidence that it may lessen the length of sickness when used preventively.
For detail medicinal uses you may click & see Cautions: : Individuals requiring anti-coagulant therapy such as warfarin should avoid use of American ginseng. Not recommended for individuals with impaired liver or renal function. It is not recommended in those who are pregnant or breastfeeding. Other adverse effects include: headaches, anxiety, trouble sleeping and an upset stomach.
Recent studies have shown that through the many cultivated procedures that American ginseng is grown, fungal molds, pesticides, and various metals and residues have contaminated the crop. Though these contaminating effects are not considerably substantial, they do pose health concerns that lead to neurological problems, intoxication, cardiovascular disease, and cancer.
Disclaimer : The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplement, it is always advisable to consult with your own health care provider.
Definition:– Feeding problem of infancy or early childhood is characterized by the failure of an infant or child under six years of age to eat enough food to gain weight and grow normally over a period of one month or more. The disorder can also be characterized by the loss of a significant amount of weight over one month. Feeding disorder is similar to failure to thrive, except that no medical or physiological condition can explain the low food intake or lack of growth. CLICK & SEE THE PICTURES
Infants and children with a feeding disorder fail to grow adequately, or even lose weight with no underlying medical explanation. They do not eat enough energy or nutrients to support growth and may be irritable or apathetic. Factors that contribute to development of a feeding disorder include lack of nurturing, failure to read the child’s hunger and satiety cues accurately, poverty, or parental mental illness. Successful treatment involves dietary, behavioral, social, and psychological intervention by a multidisciplinary
Feeding problems are common throughout childhood and affect both boys and girls.
The kind of feeding problem may depend on the age of the child.
Some new mothers take a while to get the hang of breastfeeding and may worry they’re not producing sufficient milk or their baby isn’t satisfied. But as long as the baby is gaining weight at the normal rate, there’s no need for concern.
Occasionally, early feeding problems are due to anatomical difficulties (for example, a severe cleft palate or oesophageal atresia) or more general illness, but these are usually quickly identified.
Minor infections, such as a cold, can interrupt established feeding patterns, but rarely for long.
More serious conditions can interfere with the absorption of food and weight gain, including coeliac disease, cystic fibrosis, inflammatory bowel disease and food intolerance.
In toddlers and older children, emotional and social factors can cause feeding problems. Older children, especially girls, are more likely to develop eating disorders such as anorexia nervosa and bulimia.
The symptoms of feeding disorders can vary, but common symptoms include:
•Lack of appetite
•Crying before or after food
•Failing to gain weight normally
•Regurgitating or vomiting
Between 25% and 35% of normal children experience minor feeding problems. In infants born prematurely, 40% to 70% experience some type of feeding problem. For a child to be diagnosed with feeding disorder of infancy or early childhood, the disorder must be severe enough to affect growth for a significant period of time. Generally, growth failure is considered to be below the fifth percentile of weight and height.
Feeding disorder of infancy or early childhood is diagnosed if all four of the following criteria are present:
•Failure to eat adequately over one month or more, with resultant weight loss or failure to gain weight.
•Inadequate eating and lack of growth not explained by any general medical or physiological condition, such as gastrointestinal problems, nervous system abnormalities, or anatomical deformations.
•The feeding disorder cannot be better explained by lack of food or by another mental disorder, such as rumination disorder.
•The inadequate eating and weight loss or failure to gain weight occurs before the age of six years. If feeding behavior or weight gain improves when another person feeds and cares for the child, the existence of a true feeding disorder, rather than some underlying medical condition, is more likely.
Successful treatment of feeding disorders requires a multidisciplinary team approach to assess the child’s needs and to provide recommendations and education to improve feeding skills, behavior, and nutrient intake. The multidisciplinary team for treatment of feeding disorders in childhood usually includes physicians specializing in problems of the gastrointestinal tract or of the ear, nose, and throat; a dietitian, a psychologist , a speech pathologist, and an occupational therapist. Support from social workers and physicians in related areas of medicine is also helpful.
An initial evaluation should focus on feeding history, including detailed information on type and timing of food intake, feeding position, meal duration, energy and nutrient intake, and behavioral and parental factors that influence the feeding experience. Actual observation of a feeding session can give valuable insight into the cause of the feeding disorder and appropriate treatments. A medical examination should also be conducted to rule out any potential medical problems or physical causes of the feeding disorder.
After a thorough history is taken and assessment completed, dietary and behavioral therapy is started. The goal of diet therapy is to gradually increase energy and nutrient intake as tolerated by the child to allow for catch up growth. Depending on the diet history, energy and nutrient content of the diet may be kept lower initially to avoid vomiting and diarrhea. As the infant or child is able to tolerate more food, energy and nutrient intake is gradually increased over a period of one to two weeks, or more. Eventually, the diet should provide about 50% more than normal nutritional needs of infants or children of similar age and size.
Behavioral therapy can help the parent and child overcome conditioned feeding problems and food aversions. Parents must be educated to recognize their child’s hunger and satiety cues accurately and to promote a pleasant, positive feeding environment. Changing the texture of foods, the pace and timing of feedings, the position of the body, and even feeding utensils can help the child overcome aversions to eating. If poverty, abuse, or parental mental illness contribute to the feeding disorder, these issues must also be addressed.
If left untreated, infants and children with feeding disorders can have permanent physical, mental, and behavioral damage. However, most children with feeding disorders show significant improvements after treatment, particularly if the child and parent receive intensive nutritional, psychological, and social intervention.
Providing balanced, age-appropriate foods at regular intervals—for example, three meals and two or three snacks daily for toddlers—can help to establish healthy eating patterns. If a child is allowed to fill up on soft drinks, juice, chips, or other snacks prior to meals, appetite for other, more nutritious foods will decrease.
Positive infant and childhood feeding experiences require the child to communicate hunger and satiety effectively and the parent or caregiver to interpret these signals accurately. This set of events requires a nurturing environment and an attentive, caring adult. Efforts should be made to establish feeding as a positive, pleasant experience. Further, forcing a child to eat or punishing a child for not eating should be avoided.
Disclaimer: This information is not meant to be a substitute for professional medical advise or help. It is always best to consult with a Physician about serious health concerns. This information is in no way intended to diagnose or prescribe remedies.This is purely for educational purpose.
Prenatalmercury exposure from a mother’s fish-rich diet can reduce the beneficial effects fish oil has on brain development, report an international group of researchers. The babies exposed in the womb to higher methyl mercury levels scored lower on skills tests as infants and toddlers than those exposed to lower levels of the pollutant.
Of five nutrients tested, only the benefits of the fish oil DHA were affected by the mercury. The extent to which methyl mercury interferes with fish oil’s brain benefits is uncertain. Environmental Health News reports:
“The beneficial effects of eating fish during pregnancy on a baby’s brain development are relatively well accepted. However, some fish can contain high levels of mercury ... Government agency advisories suggest women of childbearing years eat fish with low mercury levels as well as limit consumption of fish that contain high levels.”
A U.S. government survey claims that 1 in 10 U.S. children now has ADHD. This is a sizable increase from a few years earlier. ADHD (attention deficit hyperactivity disorder) makes it hard for children to pay attention and control impulsive behavior.
About two-thirds of the children diagnosed with ADHD are on some form of prescription medication.
According to AP medical writer Mike Stobbe:
“In the latest survey, 9.5 percent said a doctor or health care provider had told them their child had ADHD … ADHD diagnosis is in many ways a matter of opinion.
There’s no blood test or brain-imaging exam for the condition. Sometimes reading disabilities or other problems in the classroom cause a teacher or others to mistakenly think a child has ADHD.”
Researchers suggested growing awareness and better screening may be responsible for the rising numbers, but there are a number of food additives that experts think may worsen ADHD as well. They include:–
•Blue #1 and #2 food coloring
•Red #3 and #40
•Yellow #5 and #6
•Sodium benzoate, a preservative According to Health.com:
“Will eliminating dye-containing foods from a child’s diet help ADHD? Experts say there’s not enough evidence … Most studies of a possible link analyzed blends of additives, not single ingredients, making it difficult to find a culprit.”