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Mafroosh12
COVID-19: Experts Urge Increased Efforts Against Nutrition Disruptions
~1.2 mins read
Nutrition experts have called for policies and initiatives that will address worsening malnutrition particularly protein deficiency during the COVID-19 pandemic and beyond .
They made the call during a webinar with the theme “protein deficiency in a pandemic†organised by Mediacrafts Associates.
Dr Adepeju Adeniran, a public health expert, called for implementation of policies to ease the journey of food crops, especially protein-rich food crops, from the farmlands to the consumers. She said COVID-19 pandemic affected food production, supply: transport and logistics and food education and domestic food security as well as health sector, domestic spending, GDP, and household finances.
She said malnutrition is multi-factorial and anything that affects any of the sectors would eventually affect malnutrition. “Malnutrition will have “short-term†or acute effects and “long-term†or chronic effects. In the short term; energy foods like carbohydrates will be focused on. The hidden truth is that protein sources will show their effects slightly later, but just as impactful,†she said.
Beatrice Chinyem Oganah-Ikujenyo, a nutritionist and Chief lecturer, Adeniran Ogunsanya College of Education, said people most likely to suffer protein deficiency include infants and children under five years, school age children (6 – 12 years), adolescents (11 – 19years) and pregnant and lactating mothers.
She said, “These persons are vulnerable in normal times and much more at risk in a pandemic due to the socio-economic and psychological consequences of pandemicsâ€
The nutritionist said some useful tips to prevent protein deficiency are consumption of adequate meals, and use of healthy cooking methods that conserve nutrients.
“There may be need for food complementation and supplementation to meet daily protein, vitamins and mineral requirements respectively. This also helps to improve health and vitality of the body.
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Mafroosh12
What Does High Cortisol Do To Our Body
~2.1 mins read
Thanks, Benedict, for your kind words. Let me first inform you and other readers what a Cortisol is. It is a stress hormone and a steroid hormone that is produced from a structure called Adrenal glands located on top of the kidneys. Cortisol is important for your health, but too much of it can wreak havoc on your body and cause several unwanted symptoms.
What are the symptoms of high Cortisol?
Weight gain, mostly around the midsection and upper back
Weight gain and rounding of the face
Acne and thinning skin
Easy bruising and flushed face
Slowed healing and muscle weakness
Severe fatigue and irritability
Difficulty concentrating and high blood pressure
Headache
What do high Cortisol levels mean?
A high Cortisol level can mean several things. High Cortisol may be referred to as Cushing syndrome. This condition results from your body making too much Cortisol.
Some common symptoms of Cushing syndrome include:
Fatty deposits in the midsection, face, or between the shoulders
Purple stretch marks
Weight gain and slow-healing injuries
Thinning skin
Several things can contribute to the development of high Cortisol among them are:
Stress
Stress triggers a combination of signals from both hormones and nerves. These signals cause your adrenal glands to release hormones, including adrenaline and cortisol. The result is an increase in heart rate and energy. It is your body’s way of preparing itself for potentially dangerous or harmful situations.
Cortisol also helps to limit any functions that are not essential in a fight-or-flight situation. Once the threat passes, your hormones return to their usual levels. This whole process can be a lifesaver. But when you are under constant stress, this response does not always turn off.
Long-term exposure to Cortisol and other stress hormones can wreak havoc on almost all your body’s processes, increasing your risk of many health issues.
Pituitary gland issues
The pituitary gland is a tiny organ at the base of your brain that controls the secretion of various hormones. Issues with the pituitary gland can cause it to under- or over-produce hormones, including adrenocorticotropic hormone. This is the hormone that triggers the adrenal glands to release cortisol.
Pituitary conditions that can cause high cortisol levels include:
Hyperpituitarism (overactive pituitary gland)
Benign pituitary tumors, including adenomas
Cancerous pituitary tumors
Adrenal gland tumors
Your adrenal glands are located above each kidney. Adrenal gland tumors can be benign (noncancerous) or malignant (cancerous) and range in size. Both types can secrete high levels of hormones, including Cortisol. This can lead to Cushing syndrome.
Medication side effects
Certain medications can cause an increase in cortisol levels. For example, oral contraceptives are link to increased Cortisol in the blood. Corticosteroid medications used to treat asthma, arthritis, and certain cancers.
Circulating estrogen can increase cortisol levels in your blood. This can be caused by estrogen therapy and pregnancy. It is the most common cause of high Cortisol levels in women.
What are the symptoms of high Cortisol?
Weight gain, mostly around the midsection and upper back
Weight gain and rounding of the face
Acne and thinning skin
Easy bruising and flushed face
Slowed healing and muscle weakness
Severe fatigue and irritability
Difficulty concentrating and high blood pressure
Headache
What do high Cortisol levels mean?
A high Cortisol level can mean several things. High Cortisol may be referred to as Cushing syndrome. This condition results from your body making too much Cortisol.
Some common symptoms of Cushing syndrome include:
Fatty deposits in the midsection, face, or between the shoulders
Purple stretch marks
Weight gain and slow-healing injuries
Thinning skin
Several things can contribute to the development of high Cortisol among them are:
Stress
Stress triggers a combination of signals from both hormones and nerves. These signals cause your adrenal glands to release hormones, including adrenaline and cortisol. The result is an increase in heart rate and energy. It is your body’s way of preparing itself for potentially dangerous or harmful situations.
Cortisol also helps to limit any functions that are not essential in a fight-or-flight situation. Once the threat passes, your hormones return to their usual levels. This whole process can be a lifesaver. But when you are under constant stress, this response does not always turn off.
Long-term exposure to Cortisol and other stress hormones can wreak havoc on almost all your body’s processes, increasing your risk of many health issues.
Pituitary gland issues
The pituitary gland is a tiny organ at the base of your brain that controls the secretion of various hormones. Issues with the pituitary gland can cause it to under- or over-produce hormones, including adrenocorticotropic hormone. This is the hormone that triggers the adrenal glands to release cortisol.
Pituitary conditions that can cause high cortisol levels include:
Hyperpituitarism (overactive pituitary gland)
Benign pituitary tumors, including adenomas
Cancerous pituitary tumors
Adrenal gland tumors
Your adrenal glands are located above each kidney. Adrenal gland tumors can be benign (noncancerous) or malignant (cancerous) and range in size. Both types can secrete high levels of hormones, including Cortisol. This can lead to Cushing syndrome.
Medication side effects
Certain medications can cause an increase in cortisol levels. For example, oral contraceptives are link to increased Cortisol in the blood. Corticosteroid medications used to treat asthma, arthritis, and certain cancers.
Circulating estrogen can increase cortisol levels in your blood. This can be caused by estrogen therapy and pregnancy. It is the most common cause of high Cortisol levels in women.
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