The initial symptoms of strongyloides hyperinfection syndrome may include fever, haemoptysis, and wheeze. A chest radiograph may reveal pulmonary infiltrates, which can represent a combination of oedema, haemorrhage, and pneumonitis.
As you bring the underlying hormonal disorder under control, you should see the dark patches fade. If your underarm skin remains dark, try applying over-the-counter topical creams containing lactic acid or glycolic acid, which can help to exfoliate the dark patches. Another cause of underarm darkening, especially in women with brown skin, relates to external assaults on the skin. For example, chemicals in underarm products, such as deodorants and antiperspirants, can produce an allergic or irritated reaction. Excessive rubbing can have a similar effect.
You may develop a rash under your arm when wearing a shirt that was washed with a particular detergent or treated with a chemical. Metal, such as jewelry, can also cause underarm rash. Other forms of contact dermatitis include exposure to certain plants, such as poison oak or ivy, an animal bite, or an insect sting.Lyme disease is caused by tick bite, which can first display as a circle with a bullâs-eye pattern, then progress to a rash.ashes can vary in location, pattern and extent and may occur in any area of the body. A rash under your arm can have a variety of causes, and it may indicate something occurring around the underarm itself or suggest a systemic (body-wide) condition.