It can also be incorporated into a variety of date and time formulas as shown in rows four to 12 above for such things as: 1  finding dates that are so many days past the current date -row four above; 2  finding the number of days to the end of the current month - row six above; 3  returning the current minute - row eight above.
Causes of Tendon weakness: 1  Systemic lupus erythematosus. 2  Dermatomyositis. 3  Polymyositis. 4  Systemic sclerosis. 5  Wegener's granulomatosis. 6  Cutis laxa. 7  Duputyren's contracture. 8  Mucopolysaccharidoses.
Potential Causes of Muscle Weakness. There are many possible underlying causes for muscle weakness. Possible causes include: 1  chronic fatigue syndrome. 2  muscular dystrophy. 3  Graves disease. 4  Guillain-Barre barrÃ©. 5  syndrome. 6  hypothyroidism (hypotonia lack of muscle, tone usually present at). 7  Birth Louâgehrig s.  disease