Some symptoms may require urgent medical evaluation. Know when to seek emergency care.
Itchy skin is an irritating sensation that makes you want to scratch. It can be caused by dry skin, allergies, or various medical conditions.
This content is for informational purposes only and does not substitute professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical concerns. In case of emergency, call 911 or your local emergency services immediately.
Itchy skin may feel like: • Tingling or crawling sensation • Uncontrollable urge to scratch • Sensitive skin to touch • Burning or stinging after scratching • Localized or all-over itching
Itching in a specific area.
Itching all over the body.
Sudden onset, often from allergy.
Lasting more than 6 weeks.
Most common cause, especially in winter.
Contact dermatitis or hives.
Ch inflammatory skin condition.
Mosquitoes, bed bugs, or fleas.
Internal conditions causing generalized itch.
Generalized itching can be caused by dry skin, allergies, liver or kidney disease, thyroid problems, certain medications, iron deficiency anemia, or psychological factors. Persistent generalized itching should be evaluated by a doctor.
For temporary relief, try cool compresses, moisturizing lotions, oatmeal baths, calamine lotion, or antihistamines. Avoid hot water and scratching, which can worsen itching.
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All health information is based on peer-reviewed research, clinical guidelines, and recommendations from authoritative health organizations like CDC, WHO, and Mayo Clinic.
January 2025
We regularly review and update our content to reflect the latest medical research and clinical practices.
The information provided on this website is for general informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical concerns. In case of emergency, call emergency services immediately.
Internal Medicine Physician
Internal Medicine
Dr. Rodriguez is a board-certified internist with expertise in primary care and preventive medicine.
Remember: In case of a medical emergency, call 911 immediately.
This page is for informational purposes only and does not replace professional medical advice.
