Atherosclerosis can be defined as the buildup of fats, cholesterol, and other substances in and on the artery walls (plaque), which can restrict blood flow (Mayo Clinic, 2018). Said condition can manifest as early as childhood with the development and deposition of fatty cholesterol streaks along the endothelium (blood vessel wall) (Lee & Nieman, 2013). […]
Read MoreDiabetes mellitus (DM) is a general term used to describe a group of diseases characterized by an aberration in insulin secretion and/or cellular resistance to said hormone. Such discordance between insulin and the cell can drive elevated plasma glucose levels, inhibit proper metabolism of carbohydrates/fats, induce pathologic changes in nerves/small blood vessels, and aggravate atherosclerosis […]
Read MoreIrritable bowel syndrome (IBS) affects between 11% and 14% of the population characterized by altered gut motility (constipation/diarrhea), visceral hypersensitivity, abnormal brain-gut interaction, autonomic dysfunction, and immune activation (Lin, 2004). Although a diverse range of symptoms exist, 92% of said population exhibit bloating (Lin, 2004). Researchers have postulated that in order for bloating to occur, […]
Read MoreIn my last post, I covered the utility of low carbohydrate/high fat diets. However, one must be cautious to assume such diet is beneficial for all individuals as bio-individuality and circumstance might demand a different intervention. Some individuals exhibit an intolerance to fats in the diet, manifested as loose stools, gut discomfort, and low energy […]
Read MoreAmericans consume approximately 55% of daily calories from carbohydrates that can include refined sources and simple sugars (Abbasi, 2018). Very low carbohydrate ketogenic diets (VLCKDs) can be defined as 20-50 grams of carbohydrates per day with, or without, the presence of ketosis (Feinman et al., 2015). Said dietary approaches have been explored, in addition to […]
Read MoreUrinalysis of glucose and ketones are non-invasive tests, which are used to reflect the levels of said molecules in the blood. Such tests are often used to monitor the effectiveness of interventions (i.e., nutrition, medication, lifestyle) for diabetics and individuals with insulin resistance (Pagna & Pagna, 2014). As a means of appreciating the need and […]
Read MoreProtein energy malnutrition (PEM) does affect the elderly population. The loss of skeletal muscle mass from inactivity and lack of food consumption can negatively affect performance and activities of daily living in said population (Lancha, Zanella, Tanabe, Andriamihaja, & Blachier, 2017). Furthermore, the loss of skeletal muscle can begin as early as the 4th decade of […]
Read MoreIn my last post, anthropometric assessments (body mass index, waist circumference, skinfold measurements, and bioelectrical impedance) were considered as a means of exploring an individual’s nutritional and health status. Although such measures are considered useful, biochemical tests provide another layer of screening designed to provide deeper objective and quantitative findings. Such biomarkers, in conjunction with […]
Read MoreBody composition (BC) can be defined as the proportions of various tissues (i.e., fat, muscle, and bone) making up the body, which is generally expressed as percent body fat and percent lean body mass (Lee & Nieman, 2013). As such, knowing BC can help one track changes during weight loss or weight gain programs, in […]
Read MoreResearch has indicated that individuals with Crohn’s disease (CD) can benefit from vitamin D3 supplementation (Carvalho et al., 2013). However, single nucleotide polymorphisms (SNPs) can blunt the anti-inflammatory properties of said vitamin. Such phenotypic variability makes one question the efficacy of recommending vitamin D3 supplementation without first considering potential roadblocks to absorption and utilization. The […]
Read More