On the hot summer days, many people like to have a glass of iced coffee in the office or coffee shop to refresh the heat. However, many people also share doubts on social platforms: "Does iced coffee be consumed if it keeps drinking?", "I only drink coffee and tea all day, but I don't drink water. Will there be problems?" In this regard, Hiroyuki Kashiwagi, a specialist in the Tokyo Integrated Institutional Sciences in Japan, said that appropriate amounts of coffee will not cause effluent, but can still serve as a source of moisture replenishment.
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What impact does effluent have on the body?Dr. Cypress Mu explained that effusion refers to the condition of insufficient moisture in the body, which causes thirst, poor appetite, and fatigue. In severe cases, it may cause headache, nausea, dizziness, and even convulsions or fainting. If there is continuous lack of water, the urine volume will be reduced or even stopped, and it will lead to multiple organ dysfunction, which is a very dangerous situation.
In addition, reflux can also reduce the blood flow in the stomach, causing slow gastric peristalsis, which can lead to problems such as stomach renal renal renal renal renal renal renal anomalies, leading to problems such as stomach renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal renal
Will coffee really cause effluent?"There will be no problem when drinking properly." Kashiwaki pointed out that although coffee contains caffeine and has a diuretic effect, the human body still absorbs the required water. A 2014 UK study showed that even if you drink 4 cups of coffee a day and last two weeks, the moisture balance in your body will not be affected.
Especially for people who often drink coffee, their bodies have a certain tolerance and are less likely to have adverse reactions caused by caffeine.
However, he also reminded that in the case of hot weather and heavy sweating, it is recommended to supplement mineral and sugar beverages, such as sports drinks or electrolytic water, which will be more effective in fighting water removal than drinking coffee alone.
What are the risks of drinking coffee on an empty stomach?Dr. Kashiwagi pointed out that drinking coffee on an empty stomach may stimulate gastric acid secretion and increase stomach burden. It is recommended to choose to drink after eating, which can help promote stomach peristalsis and help digestion.
If you have stomach problems or are sensitive to caffeine, you can also choose coffee with low caffeine or uncaffeine.
Then what should I drink to fight against sludge?When there is erythema, the first choice is Oral Water Replenishment (ORS), which contains electrolytic quality and sugar, can quickly replenish water and improve absorption. It is a water replenishment method recommended by the World Health Organization (WHO). However, because of its high salt content and drill content, healthy people are not recommended to drink regularly, and people with chronic diseases should consult a doctor first.
In addition, sports drinks are suitable for use after sweating a lot, but the sugar content is relatively high, so it is not recommended to take them in large quantities for a long time. For daily water replenishment, you can choose mineral water, regular water or warm water to avoid stomach discomfort caused by ice.麥茶則因富含礦物質，對身體也有益處。
How do you know that you should replenish water?If you find that the urine volume decreases and the color becomes darker (yellow or brown), it may be a warning for body dehydration. In addition to reducing coffee consumption, you should also add an equal amount of clean water. For example: when drinking 100ml of coffee, add 100ml of water at the same time to maintain the moisture balance.