Genetic factors that influence taste aren't necessarily obvious to people, but they can impact heart health by influencing the foods they select.
Loss of Taste - Symptom Evaluation
Symptom of loss of taste usually occurs in combination with loss of smell and can be complete loss or partial loss of taste. It can also be temporary or permanent, though the latter is very rare.
Symptom of loss of taste usually occurs in combination with loss of smell and can be complete loss or partial loss of taste. It can also be temporary or permanent, though the latter is very rare.
‘Information about genetic influences on taste perception may some day help people select heart-healthy foods they can enjoy rather than trying to fight against their inborn preferences.’
Previous research, according to the authors, showed that people who have one of the two most common variants of a gene (TAS2R38) that enhances bitter taste perception are likely to avoid heart-healthy foods with bitter properties, such as broccoli and dark leafy greens. In the current study, researchers sought to determine whether that bitter-enhancing genetic variations would also influence other food choices. Researchers analyzed the diet habits of 407 people (average age 51, 73 percent female) who have two or more heart disease risk factors and were participating in a cardiovascular risk-reduction study in rural Kentucky.
Comparing those with one or two of the TAS2R38 gene variants that enhances bitter taste perception to those without this variant, researchers found that people who taste bitterness more strongly were nearly twice (1.9 times) as likely to eat more than the minimum recommended daily limit of sodium. Currently, the American Heart Association recommends a minimum reduction of sodium to no more than 2,300 milligrams (mg) a day and an ideal limit of no more than 1,500 mg per day. Too much sodium, found mostly in dietary salt from processed, prepacked, and restaurant foods, is a risk factor for developing high blood pressure, which can lead to heart attacks and strokes.
Smell and Taste Disorders - Diagnosis - Treatment - Reference
Smell and taste disorders are common chemosensory disorders that are capable of affecting an individual’s quality of life.
Smell and taste disorders are common chemosensory disorders that are capable of affecting an individual’s quality of life.
"There is some research suggesting that individuals who taste bitter more intensely may also taste salt more intensely and enjoy it more, leading to increased sodium intake. Another theory is that they use salt to mask the bitter taste of foods and thus consume more sodium," Smith said.
Advertisement
Taste of Coffee - Types of Coffee Drinks and Varieties
Coffee is a great beverage prepared from the seeds of Coffea plant. Different types of coffee include espresso, cappuccino, Café latte, frappe, iced coffee.
Coffee is a great beverage prepared from the seeds of Coffea plant. Different types of coffee include espresso, cappuccino, Café latte, frappe, iced coffee.
In the analysis, the investigators controlled for other factors that might affect taste and dietary intake, such as age, weight, smoking status, and the use of blood pressure medications known to alter taste perception. v The authors noted that although the study participants were mostly white, the results are likely to be similar in other ethnic groups because more than 90 percent of the U.S. population has one of the two gene variants they studied. The researchers plan to extend their work to include an ethnically diverse group.
Advertisement
Burning Mouth Syndrome - Causes, Symptoms, Diagnosis, Treatment, Prevention
Burning mouth syndrome occurs in adults over 40 years of age where they may feel burning sensation in the mouth but there is no clear cause or treatment.
Burning mouth syndrome occurs in adults over 40 years of age where they may feel burning sensation in the mouth but there is no clear cause or treatment.
