What are the reasons why it itches down there at night?

Because female reproductive organs are very special, they are easily affected by the outside world, which can cause some symptoms that cause physical discomfort, such as itching at night. There are many reasons for this, such as external stimulation or some vulvar diseases, especially urethritis, fungal pathogens, and trichomonas viruses. So what are the reasons for itching at night?

First, what are the reasons why it becomes itchy down there at night? External stimulation. There are many reasons for private itching caused by external stimuli. For example: birth control pills, tight underwear, friction of underwear, lack of attention to the hygiene of the vulva, irritants in vaginal secretions, vulvar secretions, sweat and other irritations, moisture, immersion, synthetic underwear, unqualified sanitary napkins, rough toilet paper, allergies caused by medication in the vulva and vagina, frequent washing of the vulva with soap, etc., can all cause private itching.

Second, local diseases of the vulva. Local diseases of the vulva can cause itching in the private parts. For example: gonorrhea, non-gonococcal urethritis, fungal or Trichomonas vaginitis, scabies, pubic lice, ringworm, atrophic keratotic lichen, leukoplakia, enterobiasis, contact dermatitis, cervicitis, etc. Anal itching in children and young girls is mostly caused by pinworms and is often worse at night. Anal itching often causes vulvar itching. Apocrine prurigo and sweat gland follicle keratosis can also cause severe vulvar itching.

Third, systemic diseases. Systemic diseases may also cause generalized itching or vulvar itching. For example: diabetes, anemia, leukemia, polycythemia, skin diseases, hepatobiliary diseases (such as jaundice), kidney diseases, lymphoma, etc.

What are the reasons why itchy down there at night? Psychological factors. Some mental factors, such as anxiety, depression, tension, and irritability, often cause vulvar itching, and the more you scratch, the itchier it becomes. Dietary factors. An unbalanced diet, such as a lack of iron, riboflavin, vitamin A, vitamin E, fat, etc. in food, can lead to dry, flaking, and itchy skin. Like to eat spicy and irritating food, idiopathic vulvar pruritus, the cause of which is unknown, and is related to emotional disturbance or certain minor stimuli.