FROM OUR EXPERTS
You have a rash . It's red and itchy and you aren't sure whether to call your doctor or take a trip to the pharmacy for some over-the-counter cream. Skin rashes come in all shapes and sizes and while they can be common, they can also be scary. When you are suddenly covered with red bumps, blisters or a spreading pinkish, scaly or inflamed patches you wonder if it is the sign of something serious.
The good news is, most rashes disappear on their own within a few days and the itching is often relieved by over-the counter creams, lotions and antihistamines. Talk with your pharmacist if you aren't sure which lotion or cream would work best on your rash.
Common Causes of Rashes
There are many different conditions that may cause a rash and many have distinct characteristics that may help you determine what the underlying cause of the rash is. Some of the common causes include:
Bacterial or fungal infections
Reaction to plants, such as poison...
Definition Porphyrias are a group of rare disorders passed down through families, in which an important part of hemoglobin , called heme, is not made properly. Heme is also found in myoglobin, a protein found in certain muscles. Alternative Names Acute intermittent porphyria; Hereditary coproporphyria; Congenital erythropoietic porphyria; Erythropoietic protoporphyria Causes, incidence, and risk factors Normally, the body makes heme in a multi-step process. Porphyrins are made during several steps of this process. Patients with porphyria have a deficiency of certain enzymes needed for this process. This causes abnormal amounts of porphyrins or related chemicals to build up in the body. There are many different forms of porphyria. The most common type is porphyria cutanea tarda (PCT). Drugs, infection, alcohol, and hormones such as estrogen may trigger attacks of certain types of porphyria.
Armpit discomfort, including pain, swelling, and a feeling of fullness or numbness, can happen after the following surgeries to treat breast cancer:
lymph node removal
Some of the nerves in your armpit may be cut during surgery, which can cause numbness. If your surgeon had to move around some of the tissue under the surface of your skin, the area may feel tender and swollen.
Your armpit skin is close to your breast, so during radiation your armpit may get irritated and sore while you're being treated. In addition to the radiation, your arm rubbing back and forth on the skin, along with the sweat and hair that's there can make the area more irritated than your breast.
Managing armpit discomfort
Use cornstarch instead of deodorant or antiperspirant to reduce friction of your arm rubbing on the skin. For easy application, put some cornstarch into a thin sock or knee-high and tie a knot at the top. Tap the sock gently against your skin.
Avoid strong soaps, antip...
You should know
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