Doctor insights on:
What Causes Red Scaly Knuckles
Raynaud's phenomenon: Raynaud's phenomenon is a vasospastic disorder causing discoloration of the fingers, toes, and occasionally other areas. Named after french physician maurice raynaud (1834–1881), the phenomenon is believed to be the result of vasospasms that decrease blood supply to the respective regions. Stress and cold are classic triggers. ...Read moreSee 1 more doctor answer
Fungus: A type of athletes foot.Get a more detailed answer ›
Rash on Arms: Dermatitis herpetiformis is an extremely itchy rash made of bumps and blisters. The rash is chronic, which means it continues over a long period of time. This rash occurs on the arms and elbows. Other causes include eczema, allergies, contact dermatitis, psoriasis and others. See your dermatologist for a diagnosis and treatment. ...Read more
Ingrown toenail?: The most common cause of red, painful tissue on the big toes next to the nail is ingrown toenail, from improper nail trimming. I don't know about the "wrinkled" part. If it is ingrown toenail and you can't go to the doctor yet, try soaking it in warm soapy water, gently lift the corner of the nail up if you can, apply antibiotic ointment. If you can't do that and it hurts to touch see a podiatrist ...Read more
Red spots: Where, how many, duration, change with time, size etc would help diagnose this; as is insufficient information, Upload a picture for better help ...Read more
Many possibilities: There are many things that could cause the skin to itch. Several types of inflammatory conditions of the skin, allergic reactions, sun exposure, insect bites, and sometimes bacterial, viral or fungal infections can cause rashes on the skin. Have it evaluated by a professional and get the appropriate treatment. ...Read moreSee 1 more doctor answer
Possible infection: You may have cellulitis (skin infection) of your feet or you could possibly developing neruopathay which is fairly common if you have diabetes. I would see you primary doctor to make sure you don't have an infection. Other causes could be related to blood flow to your feet. ...Read more
Head sores: Treating sores of the scalp depends on the cause, of which there are many. Eczema, psoriasis, seborrhea, fungal/bacterial infection, parasitic infestation, chemical irritation, chronic scratching/tic disorder, etc. etc. Your healthcare practitioner or dermatologist can help you sort this out! ...Read more
See your doctor: This problem can only be solved by seeing your doctor and being evaluated face-to-face. After a thorough examination, your doctor should be able to tell you what's wrong and what to do about it. ...Read more
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