Month: July 2023

A challenging picture According to a study carried out in 2001 [1], 9.4% of women over forty (i.e., since a very young age) and 11.8% of men over sixty are affected by osteoporosis. The numbers increase considerably if referred to osteopenia (for the same population groups the figure is 47.2% for women and 46.1% for…

Physio-pathological interactions and alterations As a rule, hot and humid seasons record increasing cases of malaise and disorders linked to altered hydro-electrolytic balance. All population groups are at risk – more so in recent years due to worsening climate change.As a result, a significantly higher amount of fluids is transferred to the outside environment (with…

The broader picture Every day nutritionists face the need to balance the food energy intake with the metabolic needs of the patient.In the still predominant practice of low-calorie diets, for example, the aim is to reduce more or less significantly the daily energy intake provided by food (typically measured in Kcal) compared to the estimated…

Insights on oxidative stress Free radicals are molecules that are formed inside the body’s cells when oxygen is used in metabolic processes to produce energy (oxidation process).These molecules are particularly unstable because they have only one electron instead of two; this leads them to seek a balance by taking the electron from other molecules with…

The immune system is a complex and powerful defense mechanism.Its main function is to defend the body against pathogens, i.e. organisms (such as viruses and bacteria) that cause disease.A complex and intricate network of tissues, cells and proteins work together to perform this function.In the scientific literature there are extensive studies that show how diseases,…

HPA axis stress and chronic inflammation Vague and non-specific symptoms (Medically Unexplained Symptoms, MUS) In most of the examinations carried out at General Medicine outpatient clinics, physicians focus their attention on overt clinical data, characterized by clearly recognizable symptoms. Other symptoms, which could be defined as vague, such as chronic fatigue, sleep or appetite disorders,…

When analyzing immune parameters, it is necessary to keep in mind the complex and articulated series of interactions and mutual control between the immune system, the endocrine system and the central nervous system.A number of variables fall into this mix including stress, time and quality of sleep, level of physical activity, as well as physical…

Our immune system responds to countless stimuli over the course of our entire life. He is continually exposed to challenges, always ready to respond to any type of external “solicitation”.Very often, however, we forget that external solicitations do not only concern infections or viruses, but we can solicit our immune system even if we are…