Doctor insights on:
Infected Insect Bites With Serous Exudates And Crusting
Insect bites are from mosquitos, spiders, flies, ticks, and other species that use their mandibles (jaws) to attach to a person or other animal. They can then suck blood out of their "prey" and leave saliva proteins that cause itching and swelling. Other insect species, like bees, yellow jackets, wasps, hornets and fire ants actually inject venom into their prey and can not only cause localized pain and swelling, but severe, acute allergic reactions in ...Read more
Possible: but not probable.Get a more detailed answer ›
Natural Process: With injury to our skin, inflammation occurs which means the area becomes red, warm, tender and with swelling. Swelling occurs under the skin layers and causes them to bulge creating a protective fluid cushion called a blister. As the area heals, the fluid will be resorbed or when no longer needed, the blister opens and it drains. This should take about a week. Keep it covered and protected. ...Read more
More of a blister : Vice a pus bump. Some have no sx's/signs except for 2 small skin puncture points. A reaction may show from an hr to several days later. It can cause itchy, pink, swollen, lesions w clear center. If hypersensite blisters may occur. A telltale sign is linear track of lesions from sequential feedings – but doesn't always occur. Bites are in areas exposed while sleeping-arms, shoulders, neck ; legs. ...Read moreSee 1 more doctor answer
See doctor.: First of all you need a tetanus shot if you haven't had one for 5-10 years. Cats have relatively "dirty" mouths, meaning they have a lot of bacteria on their teeth, which get injected into you when you get bitten. Even if your tetanus immunization is up to date, you will likely have to see a doctor, who will determine if you need an antibiotic. ...Read more
Cold sore or pimple?Reddish area;few days later, whitehead appears;popped it.Whitish fluid drained.Now looks red.No crust, tingling, blisters at all.
Pimple: Canker sores do not have material in them like what you popped. ...Read more
Mosquito bite: No most likely just a good (or bad) reaction. Send pictures. ...Read more
What are signs of secondary skin bacterial infection in chickenpox.I have 3 spots that oozed w/ transparent yellow/gold fluid.Are they infected?
Many: Spider for one. Fire ants can do the same but the bumps are usually small. ...Read more
What could cause rash, blistering/swelling, and scabbing on ear.. With no history of burns, scrapes, insect bites, or contact with allergens?
? Impetigo: What you describe sounds suspicious for impetigo, a strep infection of your skin. You can have a tiny break in your skin that you were not even aware of, and the normal skin bacteria could then enter in and cause a local strep infection. The "scabbing" is what makes me especially suspicious. Try washing with antibacterial wash, put on antibiotic ointment, and if not better in a few days, see doc. ...Read more
Used bactroban (mupirocin) cream on infected insect bites, all healed but left with whiter skin where i used the cream because have tanned legs, will it even out?
Should resolve : While I am strongly opposed to tanning since it damages your skin, the white spots developed because of the problem you had on your skin beforehand. This is called post inflammatory hypopigmentation and will resolve with time if you wear sunscreen on your legs tell your legs are not so tan it will make the spots less noticeable till they resolve. ...Read more
Pain, redness: An infected insect bite will get more painful and redder as time passes. The area involved will also increase, and it may swell and start to drain. Warm compresses can help you clear the area over time; most minor skin infections don't need oral antibiotics, but if it's not improving with home care you might, so see your dr if it doesn't clear on it's own. ...Read more
Topical antibiotics: If the infection is local then topical antibiotic can be used. If it is deeper or more widespread then oral antibiotics. You would save more money by going to see your local physician. Then you will have a way to follow up by the same physician who treated you. This continuity of care is more important to your final outcome. ...Read more
Infected hand: Insect bite can be infected with routine skin bacteria however more exotic microrgansms are possible. Damage from the bug bite itself may be mistaken for an infection when in fact it is actually skin necrosis or an allergic reaction. Make sure it doesn resemble a recluse spider bite or something similar, get evaluated medically, your pcp or the er is a good starting point and/or see a hand surgeon. ...Read moreSee 1 more doctor answer
Depends on Severity: If the degree of inflammation is mild, topical polysporin (bacitracin and polymyxin) three times per day may resolve the infection. However, for a bite that has pain, swelling, redness, warmth, and/or a yellowish exudate, consultation with a physician for appropriate treatment including systemic antibiotics is indicated. ...Read moreSee 1 more doctor answer
Yes: If you think you have an infection then you should see the doctor. ...Read more
Antibiotic cream: Depending on the extent of the infection, if it is just local, then antibody cream or ointment would be very appropriate. If the infection is more extensive than you may need antibiotics. If it is deep into the kneecap then the pus would have to be evacuated as well as the use of antibiotics. ...Read more
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