Causes of Itching in the Body
Itching, medically known as pruritus, can result from various skin diseases or issues. The following are some common reasons that contribute to the sensation of itching:
- Dry skin.
- Food allergies.
- Allergic reactions.
- Diaper rash in infants.
- Head or body lice.
- Insect bites or stings.
- Chickenpox.
- Measles.
- Athlete’s foot.
- Cirrhosis of the liver.
- Contact dermatitis.
- Hives.
- eczema or allergic eczema.
- Skin rashes.
- Impetigo or ringworm.
- Advanced stages of kidney disease.
- Scabies.
- Psoriasis.
- Pinworms.
- Contact with poison ivy or poison oak.
Causes of Skin Redness
Skin redness can arise from a variety of causes, some of which may necessitate immediate medical attention, while others are less severe. Common causes include:
- Sunburn.
- Various types of skin burns, such as thermal, chemical, or electrical burns, or those resulting from radiation or friction.
- Skin infections, including contact dermatitis, atopic dermatitis, or seborrheic dermatitis.
- Heat-induced rashes.
- Folliculitis, commonly known as hot tub rash.
- Rosacea, also referred to as facial redness.
- Psoriasis.
- Shingles.
- Lupus.
- Cellulitis.
- Scarlet fever.
- Allergic reactions to medications such as penicillin, NSAIDs like aspirin, antiepileptic drugs, or chemotherapy agents.
Home Remedies for Itching and Redness
There are several effective home remedies to alleviate skin itching and redness, including:
- Washing the affected skin with appropriate soap and water.
- Applying moisturizers to prevent skin dryness.
- Avoiding scratching the affected area.
- Refraining from using soaps and cleaning products that contain fragrances and dyes.
- Taking antihistamines if necessary.
- Using topical creams such as calamine lotion to reduce redness.
- Taking a cool bath with oatmeal or baking soda.