How to treat itchy skin at night?

Types Of Itchy Skin At Night

Nocturnal itching can manifest in different forms, each with its own characteristics and potential triggers. Recognising these types can help in identifying the most appropriate remedy for itchy skin at night.

• Generalised Itching:

This type involves itching all over the body, often without visible skin changes. It may be caused by:

• Dry skin

• Environmental factors

• Systemic conditions

• Localised Itching:

This is confined to specific areas of the body, such as:

• Scalp

• Hands and feet

• Genital area

• Chronic Itching:

Persistent itching lasting for more than six weeks, which may be associated with:

• Underlying health conditions

• Skin disorders

• Neurological factors

• Acute Itching:

Short-term itching often triggered by:

• Insect bites

• Contact with irritants

• Allergic reactions

• Psychogenic Itching:

This is related to psychological factors, including:

• Stress

• Anxiety

• Depression

Causes Of Itchy Skin At Night

The causes of nocturnal itching are diverse, ranging from environmental factors to underlying health conditions. Identifying the root cause is vital in finding an effective cure for itchy skin at night. Some factors leading to this condition are —

• Environmental Factors

• Dry air: Low humidity can lead to skin dehydration

• Bedding materials: Certain fabrics or detergents may irritate the skin

• Temperature: Overheating during sleep can trigger itching

• Skin Conditions

• Eczema: Often worsens at night due to increased inflammation

• Psoriasis: Can cause intense itching, particularly when skin is dry

• Contact dermatitis: Reaction to irritants or allergens on bedding or clothing

• Systemic Factors

• Hormonal changes: Pregnancy or menopause can affect skin sensitivity

• Liver or kidney issues: May lead to build-up of itch-inducing substances

• Thyroid imbalances: Can affect skin health and moisture levels

• Psychological Factors

• Stress: Increases sensitivity to itch and reduces the skin's barrier function

• Anxiety: Can heighten awareness of bodily sensations, including itching

• Depression: May alter pain perception and increase itching sensations

• Other Factors

• Medications: Some drugs can cause itching as a side effect

• Allergies: Food or environmental allergies may manifest as nocturnal itching

• Parasites: Such as scabies or bed bugs, which are more active at night

Remedy for itchy skin at night

Finding an effective remedy for itchy skin at night often involves a combination of lifestyle changes, skin care practices, and environmental modifications. Here are some strategies to help alleviate nocturnal itching:

• Moisturise Regularly

• Apply a fragrance-free, hypoallergenic moisturiser before bedtime

• Focus on areas prone to dryness, such as legs, arms, and back

• Consider using products containing ceramides or hyaluronic acid for better hydration

• Adjust Bedroom Environment

• Use a humidifier to add moisture to the air

• Keep the room cool, ideally between 60-67°F (15-19°C)

• Use breathable, natural fibre bedding materials like cotton

• Practice Good Sleep Hygiene

• Establish a consistent sleep schedule

• Create a relaxing bedtime routine to reduce stress

• Avoid caffeine and alcohol close to bedtime

• Modify Bathing Habits

• Use lukewarm water instead of hot water

• Limit shower or bath time to 10-15 minutes

• Pat skin dry gently and apply moisturiser immediately after bathing

• Wear Appropriate Clothing

• Choose loose-fitting, breathable sleepwear

• Opt for natural fabrics like cotton/silk

• Avoid rough or scratchy materials

• Manage Stress

• Practice relaxation techniques like deep breathing, meditation, etc.

• Consider gentle yoga or stretching before bed

• Keep a journal to process thoughts and reduce night-time anxiety

• Use Cold Therapy

• Apply a cool, damp cloth to itchy areas

• Try refrigerated moisturiser for a soothing effect

• Use cooling gel packs wrapped in a soft cloth for relief

• Consider Natural Remedies

• Apply colloidal oatmeal to soothe irritated skin

• Use aloe vera gel for its cooling and anti-inflammatory properties

• Try chamomile tea compresses for their calming effect

• Adjust Diet

• Stay hydrated by drinking plenty of water

• Incorporate foods rich in omega-3 fatty acids, which support skin health

• Avoid known food triggers that may exacerbate itching

• Protect Skin from Scratching

• Keep nails short and filed to prevent skin damage

• Wear soft gloves at night to avoid scratching while asleep

• Use anti-scratch mittens for children prone to night-time scratching