An underarm itch may stem from a rash or ingrown hair caused by incorrect shaving techniques. Although rare, but it could also be a potential indicator of hormonal changes during pregnancy or underlying health conditions such as cancer or hyperhidrosis. Other common causes include lack of hygiene, use of antiperspirants immediately after shaving.
Itchy armpits are irritant and sometimes a disruptive condition. The prickling, tickling, and tingling feeling that makes you want to scratch your underarms can be quite an embarrassment. The underarm region is unfortunately prone to dermatological conditions. This is because though on the surface it appears just like a few folds of skin, the armpit consists of a large number of blood vessels, lymph, sweat glands, and nodes. The blood vessels keep your underarms warm and the sweat glands ensure it is regularly damp. This causes your armpit to be an ideal location to develop itchy conditions. But, more importantly, itchy underarms are a potential indicator of bigger health problems like breast cancer, psoriasis, and cancer. But, there is no reason to panic as shaving, infections (bacterial, fungal or viral), and pregnancy are some of the most common causes of itchy underarms. Here are 5 reasons of itchy armpits.
5 Causes Of Itchy Armpits
Some pregnant woman suffer from itchy armpits during early pregnancy, late pregnancy or at times even post pregnancy. This is due to the hormonal changes in the liver, which triggers skin irritation. Conditions such as eczema and impetigo cause itchy armpits which worsen during pregnancy. Moreover, pregnant women are more prone to develop yeast infections which are also a cause of itchy armpits.
2. Poor Hygiene
One of the most common causes of itchy underarms. When sweat and dirt combine, they form a perfect ground for bacteria to breed. This leads to an annoying itch in your underarms, especially if you sweat excessively. Showering regularly and air drying your body instead of using a towel prevents the itch and further discomfort.
Shaving your underarms should not irritate your skin. However, if you experience any discomfort after a day or two, it could be because of dull razors and incorrect shaving techniques. Wrong shaving not only breaks and irritates the surface of the skin, but also increases the sensitivity of hair follicles. When you shave your underarms, you may accidentally cause ingrown hair. Ingrown hair is a strand of hair that has bent sideways and grows back into your skin. This presents itself with a raised, red bump similar to a pimple and can cause itchiness and rash.
A number of daily use items contains allergens. Sometimes, the underwire of bras contain nickel, rubber and latex that irritate the skin when they come in contact with it. Certain allergens present in deodorants and antiperspirants may also result in mild irritation. Some of these products can clog sweat glands, trigger dermatitis reactions, and irritate the skin.
5. Medical Conditions
Hyperhidrosis or excessive sweating leads to bacterial overgrowth. Apart from this medical condition, other factors like a change in environment or using new drugs also make the underarms feel itchy. Furthermore, a lot of health problems such as cancer, eczema, insect bites etc. have symptoms of itchy armpits.
Natural Remedies To Cure Itchy Armpits
There are several natural remedies that help soothe the skin and reduce itching. These include:
- Placing ice cubes on the skin.
- Using coconut, lavender, and tea tree oils.
- Increased intake of vitamin C rich foods like oranges, tomatoes, and broccoli.
- Using aloe vera- the first aid plant.
- Applying a paste of basil leaves.
- Showering twice a day.
At the end of the day, maintaining good personal hygiene is the best way to ensure that you stay comfortable and hassle free.