When money is borrowed, interest is typically calculated as a percentage of the principal, the amount owed to the lender. The percentage of the principal that is paid over a certain period of time (typically a year) is called the interest rate. Interest rates are market prices which are determined by supply and demand.
Swollen nipples in dogs is a common symptom seen in mastitis. Mastitis occurs when there is an infection of the mammary glands. Mastitis is common in female dogs who are in the process of nursing. In mastitis, the dog's mammary glands become swollen and painful. The milk is toxic in affected nipples.
In case you have swollen under tongue, swollen back of tongue or the back of your tongue swollen, this is indicates a problem with your salivary glands. You could swollen back of the tongue with pain, no pain, with the chin swollen too, on one side, and so on.ou may have a slightly swollen tongue or a severe one that might make eating, breathing and talking difficult. At times, it is not only your tongue that swells but also your voice box, taste buds (swollen tongue papillae), gums, mouth and even lips, depending on what causes the swelling.