In my career as a doctor, I have witnessed countless stories about "food therapy", among which yam as a special case has always been able to arouse my interest. Yam, an ingredient known as a treasure trove of dietary therapy, is both a "good helper" and a "potential troublemaker" in my diagnosis and treatment practice. Today, I would like to share with you a story about yam, which is not only an article, but also a health revelation that deeply penetrates people's hearts.
I remember one time, a middle-aged man came to me for counseling because of persistent fatigue and declining physical strength. He told me that in order to improve this condition, he started to consume yam every day, hoping to "replenish the body and invigorate the qi". At first, he felt that his physical condition had improved and he had more energy than before. However, it wasn't long before he began to experience symptoms of an upset stomach and a dry mouth. After learning about his eating habits, I found that the problem was excessive consumption of yams.
Yams are good, but they are not suitable for everyone. There is only a thin line between its "supplement" and "fire". This patient, it is precisely because he did not eat yam in moderation according to his physique and health condition that it led to the situation that "tonic" turned into "gunpowder". This example made me realize that it is especially important to share the right knowledge and guidance on how to consume it. For those who love health and pursue the quality of life, understanding the correct way to eat yam and identifying whether it is suitable for their own consumption is like mastering a key to open the door to health.
Benefits of Yam: Why It's Called a "Tonic"
Yam, a commonplace ingredient on the table, actually hides an unknown "superpower". You may have heard that eating yam can replenish the body and strengthen the body, but the real benefits are much more than that. So, why is yam known as a "tonic"? Let's find out.
First of all, yam is a good helper to improve immunity. In my personal clinical experience, yam is often recommended for patients with weak constitutions. It is rich in a variety of trace elements and vitamins that can effectively enhance the body's immunity and help us resist the invasion of external viruses and bacteria. Especially during the change of seasons, when the flu and colds are high, eating yam in moderation can help you prepare in advance and increase your defense.
Next, let's talk about the benefits of yam for the digestive system. The amylase enzyme contained in yam is particularly helpful in promoting digestion and absorption. This is not just a theoretical statement, but in my practice, I have indeed witnessed many symptoms such as bloating and stomach pain caused by indigestion, which have improved significantly after eating yams. Especially for those with a sensitive digestive system, yam can be said to be a "good friend" on their table.
Let's take a look at the role of yam in regulating blood sugar. Although yam is a high-starchy food, its low GI (glycemic index) properties make it an ideal ingredient for diabetics. Yam is able to raise blood sugar slowly and avoid sharp fluctuations in blood sugar levels. By adding yams to your daily diet in moderation, you can help diabetics better control their blood sugar.
Finally, I have to mention the beauty and beauty effect of yams. The mucus protein in yam is the secret weapon that keeps skin radiant and elastic. This natural ingredient effectively moisturizes the skin and reduces the appearance of fine lines and wrinkles. In addition, yam also contains antioxidants, which can help fight free radical damage and delay the skin aging process. In my medical practice, I often advise patients who are concerned about their skin health, especially women, to take yam as part of their daily diet.
The "gunpowder" effect of yams: four types of people eat less
When it comes to healthy ingredients, yams always have a place. Its reputation seems to be a fusion of all the good in the world, from strengthening immunity to beauty and beauty, yam can be called a "universal tonic". But did you know? In some cases, the all-powerful hero may also turn into "gunpowder" and be less friendly to certain groups of people. Yes, that's right, today we're going to talk about why it's better to eat less yam for the following four types of people.
1. Patients with digestive disorders
Although yam is good, it is rich in starch, and for friends with digestive diseases, eating too much is a burden. If you often suffer from bloating, indigestion or excess stomach acid, then yam may not be your cup of tea. Excessive yam consumption may aggravate your discomfort, so it is better to try modestly for this part of your friends.
2. Diabetics
Yams are not low in carbohydrates. While it does help regulate blood sugar, for people with diabetes, intake control is key. Excessive consumption may cause blood sugar fluctuations and affect disease control. Therefore, it is best for diabetic friends to consult a doctor first when eating yams.
3. Weight Control
Although yam is considered a healthy food, the calories of yam are also part of the consideration for those who are trying to lose weight or maintain body shape. Although it provides abundant nutrients, its energy value should not be overlooked. Eat it in moderation to enjoy the benefits of yam without affecting your weight management plan.
4. People with a fever constitution
Traditional Chinese medicine believes that yam is warm and can replenish the body and invigorate qi, but for people with a hot constitution, eating too much may "add fuel to the fire". If you're prone to irritation, dry mouth, or the kind of body that gets acne when you eat hot food, then yam may need you to think twice about it.
How to consume yam properly
Now that we know who should eat less yams, we have to talk about how to eat them properly. Choose fresh yams and store them in a ventilated and dry place to preserve their freshness. When eating, the yam can be steamed, boiled in porridge or stewed with other vegetables to preserve nutrients and make it easier to digest and absorb.