ALENDRONIC ACID WARNINGS. Alendronic acid should be used with caution in: 1  patients with kidney problems, allergies, swallowing or digestive problems including ulcers, low blood calcium levels and/or vitamin-D deficiency, gum disease, or if you need a tooth removed.t is a type of drug known as a bisphosphonate. It is used to prevent bone loss in women after they have been through the menopause, and bone loss in men and in people taking steroids. In general this drug is used to prevent bone loss in post-menopausal women, men and steroid users.
appetite, nausea) in individuals work - ing more than 30 night-shift hours in a 28-day period. The researchers also found a 3-fold increase in the risk of a gastrointestinal diagnosis (eg, colon polyps, stomach ulcers, ulcerative coli-tis) in evening-shift workers. Another study showed that approx - imately 50% of permanent night-shift
These biological cycles are synchronised to the daily light-dark cycle of the external environment. This in turn affects our sleep and wake times. The bodyâs circadian rhythms can be disrupted when people experience shift work, jet lag and circadian rhythm sleep disorders such as delayed sleep phase disorder (DSPD).