Some older individuals will experience side effects that are more pronounced. Older adults have an increased risk of developing high blood pressure or osteoporosis (a disorder in which the bones lose mass and density) when taking corticosteroid drugs. Women, in particular, are at risk for this condition. However, recent research has suggested that the risk of non vertebral fracture in older adults is not higher in the short term when inhaled corticosteroid treatments are used.
Depending on the patient’s individual situation, older adults may be advised to undergo bone density screening, a test that can help detect osteoporosis. Patients at risk may also benefit from taking calcium supplements, undergoing hormone replacement therapy and exercising regularly.
Patients over the age of 50 also risk the development of cataracts (clouding of the lens of the eye) and glaucoma (a group of diseases that can damage the optic nerve, resulting in vision loss). For this reason, older adults taking high doses of corticosteroids may be advised to undergo eye examinations.
In 1952, . Peterson and . Murray of Upjohn developed a process that used Rhizopus mold to oxidize progesterone into a compound that was readily converted to cortisone.  The ability to cheaply synthesize large quantities of cortisone from the diosgenin in yams resulted in a rapid drop in price to US $6 per gram, falling to $ per gram by 1980. Percy Julian's research also aided progress in the field.  The exact nature of cortisone's anti-inflammatory action remained a mystery for years after, however, until the leukocyte adhesion cascade and the role of phospholipase A2 in the production of prostaglandins and leukotrienes was fully understood in the early 1980s.
The most commonly reported side effects were: oral thrush , nausea , headache , and pain in the pharynx or larynx . More rarely reported side effects (occurring in <1% of patients during the clinical trial) include: tachycardia , palpitations , dry mouth , allergic reaction ( bronchospasm , dermatitis , hives ), pharyngitis , muscle spasms , tremor , dizziness , insomnia , nervousness , and hypertension . Patients experiencing an allergic reaction or increase in difficulty breathing while using this medication should immediately discontinue its use and contact their physician.