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.
Allergic Reaction is one of the most common causes of swelling in dogs. If your dog comes into contact with something its body doesn't agree with, one of the ways its body might respond is by showing signs of swelling. Allergies occur when your pet reacts to a protein in the environment around them.