7種常見的營養缺乏症:了解症狀

7 Common Nutritional Deficiencies: Know the Symptoms

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You might think vitamin and mineral deficiencies are a thing of the past, but even today, your body may still be deficient in some of the essential nutrients it needs to function optimally.
Nutritional deficiencies alter body functions and processes at the most basic cellular level, including water balance, enzyme function, nerve signaling, digestion, and metabolism. Addressing these deficiencies is important for optimal growth, development, and function.
Nutritional deficiencies can also lead to disease. For example, calcium and vitamin D deficiencies can lead to osteopenia or osteoporosis, two diseases characterized by thinning of the bones, and iron deficiency can lead to anemia, which drains your energy.
Noticable symptoms are often the first clue that you are deficient in one or more important vitamins or minerals. Here's how to recognize seven common nutritional deficiencies.
有哪些營養素在動物性食品中無法取得?

What nutrients are not available in animal foods?

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There are many differences between animal foods and plant foods. This is especially true of their nutritional value, as many nutrients are unique to plant or animal foods. For optimal nutrition, it makes sense to follow a balanced diet that includes both. This article lists 10 common nutrients that are difficult or impossible to obtain from animal foods.
關於比利時、瑞士和荷蘭允許外國公民使用他們的安樂死服務嗎?網民回覆

Regarding whether Belgium, Switzerland and the Netherlands allow foreign citizens to use their euthanasia services? Netizens reply

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Do Belgium, Switzerland and the Netherlands allow euthanasia services for foreign citizens? Answer 1: A retired doctor who has practiced medicine...
香蕉對第 2 型糖尿病有好處嗎?

Are bananas good for type 2 diabetes?

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在美國,2 型糖尿病在老年人中相對常見(偶爾在年輕人中也常見)。控制病情很複雜,必須考慮幾個因素,包括飲食。
你每天應該吃多少香蕉?

How many bananas should you eat every day?

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對大多數健康人來說,香蕉是一種美味、營養豐富的水果。 但最好每天只吃一到兩次,因為太多可能會導致體重增加和營養缺乏。 均衡飲食是最佳健康的關鍵。香蕉是一種非常受歡迎的水果——這並不奇怪。 它們方便、用途廣泛,是世界各地許多美食的主要成分。雖然香蕉是一種健康、營養豐富的零食,但吃太多可能有害。 本文探討了每天應該吃多少香蕉。

香蕉對健美有益還是有害?

Are bananas good or bad for bodybuilding? Include advantages and disadvantages

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健美運動員轉向某些水果,要么是因為它們富含微量營養素,因此有益於最佳健康,要么是因為它們富含天然糖,可以為鍛煉提供能量。
然而,並非所有水果都是生來平等的。有些水果比其他水果更適合健美運動員。
那麼,香蕉對健身有好處還是壞處呢?
一根香蕉有多少卡路里和碳水化合物?

How many calories and carbs are there in a banana?

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香蕉非常健康,含有多種重要的營養素。 一根中等大小的香蕉平均只含有 105 卡路里。 然而,香蕉的 90% 以上都是由碳水化合物組成的。人們普遍知道香蕉營養豐富,但許多人想知道它們實際上含有多少卡路里和碳水化合物。本文回答了這些問題
蝦紅素- 用途、副作用、和更多

Astaxanthin - Uses, Side Effects, and More

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Astaxanthin is a red pigment that is a carotenoid chemical. It is found in certain algae and causes salmon to appear pink. Astaxanthin is an antioxidant. This effect may protect cells from damage. Astaxanthin may also improve immune system function. People use astaxanthin for a variety of purposes, including Alzheimer's disease, athletic performance, skin aging, exercise-induced muscle soreness, and more. But there is no good scientific evidence to support these uses.
睡茄 (Ashwagandha) - 用途、副作用、和更多

Withania somnifera (Ashwagandha) - Uses, Side Effects, and More

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Ashwagandha is an evergreen shrub that grows in Asia and Africa. It is often used to relieve stress.
Ashwagandha contains chemicals that may help calm the brain, reduce swelling, lower blood pressure and alter the immune system.
Since ashwagandha has been traditionally used as an adaptogen, it is used for many stress-related conditions. Adaptogens are thought to help the body resist physical and mental stress. It is used to treat insomnia, aging, anxiety, and many other conditions, but there is no good scientific evidence to support most of these uses. There is also insufficient evidence to support the use of ashwagandha to treat COVID-19.
Don't confuse ashwagandha with physalis. Both are called winter cherries. Also, don’t confuse ashwagandha with American ginseng, ginseng, or eleuthero.
L-肌肽鋅及其對口腔黏膜炎、味覺障礙和胃腸道疾病的正面作用

Zinc L-carnosine and its positive effects on oral mucositis, dysgeusia and gastrointestinal diseases

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Zinc L-carnosine (ZnC), also known as PepZin GI™, is a chelate compound containing L-carnosine and zinc. It is a relatively new molecule that has a variety of health benefits. There are several studies supporting the benefits of ZnC in restoring the stomach lining, healing other parts of the gastrointestinal (GI) tract, improving taste disorders, ameliorating gastrointestinal disorders, and strengthening the skin and liver. Oral mucositis is a common complication of cytotoxic radiation therapy and/or chemotherapy. This happens to almost every head and neck cancer patient who receives radiation therapy. It is often overlooked because it is not considered life-threatening. However, mucositis often leads to decreased quality of life and cessation of treatment, ultimately reducing positive outcomes. Therefore, solutions to solve this problem should be considered. The main mechanism of action is thought to be local and related to the anti-inflammatory and antioxidant functions of ZnC. Therefore, the purpose of this review is to discuss ZnC-related research and explore its benefits, particularly in the treatment of diseases associated with damaged epithelial cells, such as oral mucositis. Evidence supports the safety and effectiveness of ZnC in the maintenance, prevention, and treatment of mucosal linings and other epithelial tissues. The study supports its use in the treatment of gastric ulcers (approved in Japan) and upper gastrointestinal disease, and suggests other applications, particularly oral mucositis.
螺旋藻真的對你有好處嗎?

Is Spirulina Really Good for You?

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Spirulina - classified as a cyanobacteria or blue-green algae - has been used as a food source in other countries for centuries. Spirulina is available in capsules, tablets, and powder form and has been added to certain foods and beverages, such as energy bars, popcorn, and smoothies. An Internet search returned hundreds of vendors from around the world touting the purported health benefits of spirulina.

Spirulina can grow in extreme conditions that would be unsuitable for most other aquatic organisms. It is usually grown, harvested and freeze-dried in artificial or natural lakes. Spirulina contains 60% protein - it is a richer source of protein than most vegetables - and it is also a good source of beta-carotene, various minerals and the essential fatty acid gamma linolenic acid.

Although manufacturers of spirulina supplements promote positive health effects, scientific evidence does not support this. Admittedly, there has been little recent research on spirulina. Like other dietary supplements, spirulina is not regulated by the FDA, so there is no guarantee that the product you purchase is free of contaminants or contains the amount of spirulina promised on the label.

There are few reported side effects when spirulina is used at recommended doses. But it may worsen symptoms of autoimmune diseases and may interfere with blood clotting. On top of that, this algae may theoretically contain the amino acid phenylalanine, so it should be avoided by people with phenylketonuria (PKU), a metabolic disorder in which the body is unable to metabolize phenylalanine. . Tell your healthcare provider if you are using spirulina as it may interact with other medications you may be taking.

5-HTP有什麼好處和副作用?

What are the benefits and side effects of 5-HTP?

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5-Hydroxytryptophan (5-HTP) is converted into serotonin in the body. It is often used to treat depression. There is less evidence that it causes insomnia and anxiety. 5-HTP is a chemical byproduct of the protein building block L-tryptophan. It is produced commercially from the seeds of an African plant called Griffonia simplicifolia. 5-HTP works in the brain and central nervous system by increasing the production of the chemical serotonin. Serotonin affects sleep, appetite, body temperature, sexual behavior, and pain perception. Since 5-HTP increases serotonin levels, it is used in situations where serotonin is thought to play an important role. These include depression, anxiety, and many other conditions, but there is no good scientific evidence to support most of these uses.