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Pruritus
Can I eat grapes if I have itchy skin?
Eating grapes is generally acceptable for skin itchiness. Grapes have a neutral nature and a sweet-sour taste. They are rich in glucose and fruit acids, and contain potassium, iron, phosphorus, calcium, and other trace elements as well as an abundance of vitamins. Traditional Chinese Medicine states that grapes have effects such as replenishing qi and blood, strengthening muscles and bones, generating seminal fluid, enhancing spleen and appetite, and promoting diuresis and reducing swelling. Clinically, there are very few cases of grape consumption causing allergic skin itchiness.
Foods to avoid for itchy skin
Skin itching is a common symptom in dermatological diseases. There are many diseases that can cause skin itching, such as eczema, allergic dermatitis, skin allergies, tinea diseases, etc. These diseases require the avoidance of many foods. It is advised not to eat hair-producing and spicy irritating foods, such as onions, ginger, garlic, sea fish, kelp, etc., and also to avoid alcohol and smoking, which are all very important.
Causes of itchy skin on the lower legs in summer
In summer, if you experience itching on the lower legs, it's important to consider summer dermatitis. Summer dermatitis is a seasonal skin disorder caused by hot weather, commonly affecting adults' limbs, especially the lower legs. The outer side of the lower legs, or the front part, typically shows symptoms. The characteristics of the lesion include localized bright red erythema with dense, medium-sized papules. Scratching can lead to scratch marks, scabs, and significant discoloration, but generally, there is no erosion or exudation. The condition is clearly related to temperature and climate, so it typically improves when the temperature drops, and can be cured by autumn or winter. It is important to maintain a living environment with good ventilation and cooling, wear loose clothing, and keep the skin clean and dry. Treatment mainly involves topical remedies, including applying calamine lotion and washing with decoctions of traditional Chinese medicine.
How to treat high blood sugar and itchy skin?
Skin itching caused by high blood sugar requires a clear understanding of the cause of the itching. On one hand, it is mainly associated with elevated blood sugar levels, and on the other hand, it may be related to peripheral neuropathy caused by diabetes. A third consideration is secondary fungal or bacterial skin infections caused by high blood sugar. For these conditions, the first step is to test blood sugar levels. If a significant increase in blood sugar is found, it is important to adjust the existing sugar-lowering plan promptly to bring blood sugar levels within an ideal range. At the same time, medications that nourish the nerves, including cobamamide and vitamin B2, can be taken. For patients with secondary skin infections, appropriate antibacterial or antifungal ointments may be given. It is also important to maintain skin cleanliness and avoid eating spicy and irritating foods. (The use of medications should be under the guidance of a physician.)
Is itching a precursor to cancer?
Most cases of skin itching are not directly related to cancer. Itchy skin is mainly associated with allergies or dry skin, and a reduction in the secretion of sebaceous glands. Some patients experience itching due to long-term diabetes, and it is most commonly seen in the elderly. Some elderly people also develop chronic itching due to frequently bathing in hot water. Once itchy skin occurs, treatment at the dermatology department of a formal hospital with anti-allergy medication is generally sufficient. Avoid bathing in overly hot water, spicy and irritant foods, and staying up late. After bathing, it is advisable to use a moisturizer extensively. While this condition generally has no correlation with cancer, some patients diagnosed with cancer may also experience itching, though it is not related to the simple presence of itchy skin.
Can alcohol intoxication cause skin itching?
Alcohol intoxication does not cause itching. However, patients who are allergic to alcohol may experience itching, rashes, and other symptoms. Alcohol intoxication usually occurs when drinking excessively, surpassing the body's metabolic capacity and leading to intoxication. Symptoms include restlessness, dizziness, nausea, vomiting, and severe cases may lead to consciousness disorders. In cases of alcohol intoxication, inducing vomiting can be a method to alleviate the condition. This can be done by using a finger or a tongue depressor to stimulate the pharynx, causing vomiting to expel stomach contents and reduce alcohol absorption. It is advisable not to drink excessively, drink plenty of water, eat fresh vegetables and fruits, and it is best to abstain from alcohol for the benefit of your health.
Characteristics of skin itching caused by tumors
Skin itching caused by tumors is generally stubborn and persistent, but there are no visible symptoms on the surface of the skin. This is because the biological factors released by tumor cells stimulate the surrounding nerves, leading to itching. For example, malignant lymphomas, cancers of the external genitalia, and cancers in female patients all exhibit itching during their progression. Beyond skin itching, some patients may experience varying degrees of skin damage, including the appearance of erythema, blisters, or erosion. If these areas become infected, they can lead to skin breakdown and exudation. In addition to these symptoms, some patients may also experience skin thickening and scaling, as well as itching of the nose, anus, and genitals. There are many types of tumors that can cause itching, such as tumors on the forehead, rectum, colon, vagina, cervix, prostate, etc. Therefore, if a patient experiences symptoms of skin itching, it is crucial to maintain proper skin cleanliness promptly.
Can I eat kelp if I have itchy skin?
Patients with itchy skin can generally consume kelp. Kelp is a type of seaweed that is low in fat and rich in trace elements like iodine, calcium, and copper. It is highly alkaline and helps maintain the body's acid-base balance. From the perspective of Chinese medicine, kelp has the effects of resolving phlegm, softening hard lumps, clearing heat, and promoting urination. Clinically, it is very rare to see patients allergic to kelp. Therefore, patients with itchy skin can generally eat kelp, unless they are absolutely allergic to it. However, since kelp is cold in nature, it is generally not suitable for people with a cold stomach, pregnant women, or breastfeeding women to consume in large quantities.
How to treat dry and itchy skin?
For dry skin accompanied by itching, which is diagnosed as dry eczema, it is necessary to enhance skin moisturizing care, drink more water, and timely use medical skin care products such as soft moisturizing cream after bathing with warm water. It is encouraged to drink Ophiopogon japonicus, eat more fresh fruits and vegetables and a moderate amount of nuts, avoid spicy, stimulating, and fried foods, and take oral medications such as cetirizine tablets, moisturizing and anti-itch capsules, vitamin B1 tablets, and vitamin E. For itchy areas of the skin, topical application of dampness-removing and itch-relieving cream, heparin sodium cream, and other medications can be used. The key is to strengthen the daily repair of the skin barrier and reduce the use of alkaline substances. (Medication should be used under the guidance of a physician.)
How to relieve skin allergy itching caused by formaldehyde poisoning?
The patient, due to formaldehyde poisoning, has developed skin allergies and itching. It is important to remember not to scratch the affected areas, to promptly leave the environment containing the allergen, and to avoid exposure to sunlight and ultraviolet lamps. If the patient's condition is mild, bathing in salt water can be effective in alleviating the itchiness caused by the allergies. If the itching is more pronounced, oral administration of antihistamines such as cetirizine and loratadine can be used to relieve the symptoms. If the condition is particularly severe, it may be necessary to go to the hospital for infusion therapy. During the infusion, medications that enhance the body's immune system and corticosteroids for symptomatic treatment may be administered. Additionally, during the allergic reaction phase, the patient should avoid using cosmetics and refrain from consuming potentially irritating foods like fish and shrimp, to prevent exacerbating the allergic reaction.