itchy skin

What Causes Itchy Skin?

Itchy skin, also known as pruritus, is an irritating, often unbearable sensation on the skin that makes you want to scratch. It can be caused by a number of different things, and it is important to recognize the underlying cause in order to relieve the itch.

  • Dry Skin: Dry skin can often lead to itchy skin, particularly during colder months when humidity is low. Cold air can draw moisture from your skin, leaving it feeling dry and itchy.
  • Infections: Infections such as athlete‚Äôs foot, shingles, ringworm, and scabies can cause itchy skin. Bacterial skin infections may also cause red bumps, swelling, and itching.
  • Allergies: Allergic reactions to skin products or medications can cause itchy skin, as can seasonal allergies. If you think you may have an allergy to a product, stop using it and consult your doctor.
  • Skin Conditions: Certain skin conditions, such as eczema, psoriasis, dermatitis, and poison ivy, often cause itchy skin. These conditions can also cause redness, scaling, and skin discoloration.
  • Poor Hygiene: Poor hygiene can lead to bacterial or fungal skin infections, both of which can cause itchy skin.
  • Hormonal Changes: Hormonal changes during pregnancy, menopause, or adolescence can affect your skin and lead to itchy skin.

Itchy skin can be very uncomfortable and lead to insomnia, anxiety, and even depression, so it is important to see your doctor in order to find a treatment that is effective for you.