Decline in cognitive function linked with reduced folate intake

Current research shows that there is an independent association between homocysteine levels and the risk of developing dementia. A recent study published in The American Journal of Clinical Nutrition has unveiled evidence that a folate deficiency may precede diseases such as Alzheimers and Vascular Dementia. “Folate among other vitamins helps to keep homocysteine at a safe level. It is predominantly found in green leafy vegetables such as spinach, broccoli, cabbage, and kale” says Urbod Nutritionist Amanda Michie who works in the City.

Although the studies linking elevated homocysteine, low folate and early onset dementia are predominantly population-based, the evidence strongly suggests that a lack of folate in the diet can lead to an elevated homocysteine level which is an independent risk factor for cardiovascular disease and most likely, early onset dementia.

Recurrent thrush linked with elevated blood sugar.

A study published in the American Journal of Obstetrics and Gynaecology has found that women suffering from recurrent vaginal thrush tend to have an impaired glucose tolerance (IGT). IGT means that people have higher than normal blood glucose levels due to reduced insulin sensitivity or impaired secretion of insulin. “Insulin resistance can lead to diabetes if not controlled via diet and exercise” says Urbod Nutritionist, Amanda Michie. “Elevated blood sugar can also cause other health problems such as recurrent vaginal thrush, poor skin condition and frequent infections. Maintaining a balanced blood sugar by eating complex carbohydrates, adequate protein and cutting down on sugary, refined foods and caffeinated drinks as well as regular exercise can help to improve insulin sensitivity.”

Consumption of berries beneficial for Urinary Tract Infections

A study published in the American Society for Clinical Nutrition has demonstrated that consumption of certain foods can help lower the risk of re-ocurring Urinary Tract Infections (UTIs). Foods that were shown to be protective of UTI included berries, apples, cherries and plums but berries had the most protective effect. “Berries are rich in flavonols” says Urbod Nutritionist, Amanda Michie. “Flavonols are compounds that inhibit harmful bacteria from sticking to the lining of the bladder”.

To read the full research paper click here.

Weight around the middle in midlife increases risk of dementia later in life.

Having a large belly is an independent risk factor for dementia a recent study has shown. A large population–based study from researchers at Kaiser Permanente Division of Research in California, have unveiled evidence showing that weight stored around the middle in midlife triples the risk of dementia later in life.

“This is interesting research” says Amanda Michie, a Urbod Nutritionist working in the City and Canary Wharf. “It is well known that carrying weight around the middle is an independent and more potent risk factor than total body obesity for type 2 diabetes, insulin resistance, and coronary heart disease, however up until now, uneven weight distribution has not been associated with risk of dementia. Essentially carrying weight around the middle is due to an imbalanced blood sugar. Eating the correct type of foods at the correct time of day and ensuring you get a good night sleep is just as important as exercising and stress management in resolving weight gain around the belly area.”