Top
30
Doctor insights on: Arm Scalp And Feet Itch With Red Dots

Share
1

1
My friend broke out w red all over face, arms, bottom feet, back, face and it itches and came on sudden. Do. u think he has an allergic reaction. Tx?

My friend broke out w red all over face, arms, bottom feet, back, face and it itches and came on sudden. Do. u think he has an allergic reaction. Tx?

Sounds like it: If it came on very suddenly, then yes, allergic reaction is likely. If the friend has any swelling of the mouth, tongue, throat or any difficulty breathing, take him to the ER. ...Read more

Scalp (Definition)

Scalp is the part of the skin on the skull, deeply attached to the skull and has the hair shafts from it. Rest of the skin in the head like facial skin (beard) has only 2 layers -epidermis and dermis. Scalp has 5 different layers unlike facial skin/rest of skin all over body. Scalp-s-epidermis, c-conn. Tissue, a-aponeurosis, l-loose areolar conn. Tissue and p- pericranium attached ...Read more


2

2
I have red bumps/ pimple like on my arms, some on legs and feet. It itches. What's the cause of this?

I have red bumps/ pimple like on my arms, some on legs and feet. It itches. What's the cause of this?

Keratosis pilaris: Rubra. Keratosis pilaris occurs when the human body produces excess amounts of the skin protein keratin, resulting in the formation of small, raised bumps in the skin often with surrounding redness. Harmless. See a dermatologist if concerned. ...Read more

3

3
My feet are itchy and burning after itching....and knees arms hands feet itches in night more...help me. I got red rashes after 2 days of itching. Tq?

My feet are itchy and burning after itching....and knees arms hands feet itches in night more...help me. I got red rashes after 2 days of itching. Tq?

Clean, don't scratch: Clean the bedding well. Gently clean your body well too and wipe w/ diluted vinegar or witch hazel, etc. Use a hypoallergic lotion too. Take Benadryl (diphenhydramine) as directed. If you still suffer, see a Dr. You might need a lb test and/or a Rx anti-inflammatory. Try hard to not scratch! Avoid infection. ...Read more

4

4
What are the side of effects that cause the side of my feet itch more at night by itching it a lot where it shows red small dots from itching it?

What are the side of effects that cause the side of my feet itch more at night by itching it a lot where it shows red small dots from itching it?

Fungus or eczema: You probably have s fungal infection on the plantar aspect of your feet. The fungal infection causes itching, probably more so at night because you are aware of it, since you are barefoot in bed and have more access to your feet. It could also be a contact allergy to a certain pair of shoes or something you have applied to your feet. Your best bet is to try an overt the counter anti fungal cream. ...Read more

5

5
I've been getting welts on my arms, hands and feet accompanied with redness and itching?

I've been getting welts on my arms, hands and feet accompanied with redness and itching?

Time to see a doc.: These symptoms are pretty common and have multiple causes. In your case, how long have you had them? How long do they last? Under what context do they occur? Are there other symptoms that are related like nausea, diarrhea, lightheadedness, redness and itching of eyes? Do you have wheezing or difficulty breathing? What is in the environment at the time? All these? S need to be explored w/a doctor. ...Read more

7

7
Itching all over. Red marks on neck. Left arm weak and sore. Haven't eaten anthing today but feet swelled after eating chicken yesterday.

Itching all over. Red marks on neck. Left arm weak and sore. Haven't eaten anthing today but feet swelled after eating chicken yesterday.

Allergy to food?: Good morning, it is likely an allergic reaction to either chicken or to the flavoring agents used to cook. Medications such as benedryl may provide a temperorary relief. You may have to try again later with just boiled chicken in future to rule out a reaction to flavoring agents. ...Read more

8

8
Small red bumpy spots on hands feet very itchy then dry blisters started feet then palms now arms and legs severe itching?

Small red bumpy spots on hands feet very itchy then dry blisters started feet then palms now arms and legs severe itching?

Red bumps on arms l: It seems like you have some kind of ongoing contact dermatitis and you need to be evaluated by you physician. If it was viral illness which can present like you describe, but that clears up without any tratment. In your case description you got spread to your arms with otching which makes me think it is some kind of contact or allergic dermatitis, you need to see your doctor. ...Read more

9

9
I have very itchy skin all over; have had this for years now. Ihave no allergies. I scratch and my skin becomes red. I have itchy arms, legs, feet, hands, scalp and breasts. Help!

Need evaluation: Diffuse itching of the body is called pruritis, and can be due to impairments of the liver and ducts draining the liver. A primary care doctor would be the best place to start, if you have yellowing of the skin, or of the whites of the eyes or pain under the right side of rib cage then see a gastroenterologist. If liver is fine, then see allergist or dermatologist. ...Read more

10

10
Hi so I have little tiny red dots on my left arm and it itches also it has a rash should I take something stay home or what is it help please?

Hi so I have little tiny red dots on my left arm and it itches also it has a rash should I take something stay home or what is it help please?

Rash: A rash like this is difficult to assess without much more information. In general, itching a rash can make the itch much much worse and is not recommended. You may be coming into contact with something (skin care product, detergent, etc) that is irritating in which case avoidance may help. Good skin hygiene with frequent moisturization can help to reduce itch. Sometimes an antihistamine can help ...Read more

12

12
Hi, I had a flu shot & that night I have a reaction with red dots on my back, chest and upper arm where I had the needle. It hurts and itches.

Hi, I had a flu shot & that night I have a reaction with red dots on my back, chest and upper arm where I had the needle. It hurts and itches.

Likely a reaction: Get the doctor that administerd it to check & verify. Could be either a reaction to a component or your body making a rare phenomenon.
Either way needs to be reported. ...Read more

13

13
I am experiencing skin sores, itchy rash (severity: severe) (quality: severe itching) (side: scalp), rash in armpit (quality: pustules or pimples), itch, leg numbness and skin rash (quality: itchiness, blisters, crusty, bumpy, red or bluish purple, fla

I am experiencing skin sores, itchy rash (severity: severe) (quality: severe itching) (side: scalp), rash in armpit (quality: pustules or pimples), itch, leg numbness and skin rash (quality: itchiness, blisters, crusty, bumpy, red or bluish purple, fla

Sore/ itchy rash: May be eczema, psoriasis which could respond to steroids but may need stronger treatment if diffuse, folliculitis for which mupirocin topical and bactrim oral if not allergic would help, or autoimmune process. Or food intolerence- gluten, milk. Would follow up with dermatologist ...Read more

14

14
Every time I get home, I notice these bump like itches keep appearing on my feet, legs & eventually to my arms. What could be the cause?

Every time I get home, I notice these bump like itches keep appearing on my feet, legs & eventually to my arms. What could be the cause?

Indoor allergen?: If this occurs only when you are in the house, I would suspect something in the home being an allergen to you. In a tropical climate, mold allergy would be top on the list. Check for mold infestations. My question is whether this also occurs when you are at a friend's house at about the same time since hives do tend to get worse in the evening vs the morning? ...Read more

15

15
Skin itch (no redness) started 2 yrs ago, feet & hands, then scrotum. It comes & goes. Now it itches more, puffy eyes and redness on neck. What is it?

Rash: Might be hives which look like a mosquito bite which are red, raised and intensely itchy. They can pop up on any part of the body. But I don't like the rash spreading to the scrotum. Maybe it should be seen just to be safe. ...Read more

16

16
My daughter has blisters on the back of her hand and halfway up her arm and top of her foot, halfway up her leg, which itches and burns.

My daughter has blisters on the back of her hand and halfway up her arm and top of her foot, halfway up her leg, which itches and burns.

Poison ivy or..: Other contact dermatitis with plkant/weed or some chemical, find out what was new, best is wash off well, over the counter benadryl and hydrocortisone cream and cool showers and maybe calamine lotion hlep, if not going away I can call in more potent types and send a picture or see dermatologist or any urgent care center.. ...Read more

18

18
Hi, I have plaque psiorsis on my face, arms, back, scalp and behind the ears. Scalp itches so bad and my hair is falling out and breaking, causes scalp to be super sore?

Hi, I have plaque psiorsis on my face, arms, back, scalp and behind the ears. Scalp itches so bad and my hair is falling out and breaking, causes scalp to be super sore?

Dermatologist: Scalp involvement by psoriasis can be very troublesome and difficult to treat. Your psoriasis is severe enough to warrant evaluation and treatment by a dermatologist. New treatment modalities for severe cases are available. ...Read more

20

20
I have a small circular red bump with a little scab on my arm that itches I was wondering what it could possibly be and what should I do?

I have a small circular red bump with a little scab on my arm that itches I was wondering what it could possibly be and what should I do?

See doctor: This could possible be skin cancer or another abnormal growth. A non healing lesion with a scab needs to be evaluated and probably biopsied. A dermatologist will diagnose and treat this. ...Read more

21

21
I have a red ichy hard spot on the bottom of my right foot, and my Left is red and itches, I have no idea what they are but I can barely stand.?

I have a red ichy hard spot on the bottom of my right foot, and my Left is red and itches, I have no idea what they are but I can barely stand.?

Where were you.: If these areas are small and do not cover large areas of the foot, then a combination of a topical antifungal and topical steroid may do the trick.
It is difficult to be certain without actually seeing the skin. ...Read more

22

22
I wish I could send the pic of my feet... On my heel, the bottom and on side of my feet its a dark brownish red color & itches what could this be?

I wish I could send the pic of my feet... On my heel, the bottom and on side of my feet its a dark brownish red color & itches what could this be?

Rash: Rashes are best diagnosed when a doctor can see them, diagnose the issue and provide directed therapy. With that being said, it could simply be dry skin or athletes foot or atopic dermatitis or? What have you used on the rash? ...Read more

24

24
I have a raised red line on my scalp that itches really bad. Could it be worms?

Not likely: If it's a raised line in a rough circle, with some clearing and loss of hair in the middle, then it could be 'ringworm, ' which isn't actually a worm but a fungus. Worms under the skin are possible but are typically a third-world issue. Could also be contact dermatitis/allergy or another kind of infection like staph. See your doctor to help define what it is. ...Read more

26

26
Son killed an unidentified bug on his arm. Today it's red, golf ball sized bite that itches and is "uncomfortable". Concerned or no?

Son killed an unidentified bug on his arm. Today it's red, golf ball sized bite that itches and is "uncomfortable". Concerned or no?

Large local reaction: This likely not a big problem. Use ice, diphenhydramine, and topical hydrocortisone to treat the swelling and itching. If your son's symptoms spread to other parts of his body, or he complains of difficulty breathing take him in to be seen by a doctor in person. ...Read more

30

30
I have a small circular red bump with little scabs in it on my arm by my underarm that itches. What is it?

I have a small circular red bump with little scabs in it on my arm by my underarm that itches. What is it?

Dermatitis/ringworm?: Either eczema (dermatitis) or a skin infection such as ringworm.Start by applying a topical antifungal; if not improved then try Hydrocortisone prior to seeing a derm. ...Read more

Dr. Jack Mutnick
1,079 Doctors shared insights

Itch (Definition)

An itch is an irritating sensation that causes one to have the urge ...Read more