tranche. 1  Finance. one part or division of a larger unit, as of an asset pool or investment: The loan will be repaid in three tranches. a group of securities that share a certain characteristic and form part of a larger offering: The second tranche of the bond issue has a five-year maturity.
One of the first warning signs you have an inflamed Achilles tendon is pain in your lower calf, near the back of your heel. Itâs a common injury that makes the tendon swell, stretch, or tear. You can get it from overworking the calf muscle or climbing the stairs. It might stick around for a long time, too.
Causes of Leg Pain Video. Many conditions can cause leg pain and foot pain. Commonly, the main cause of the symptoms has its origin in the lower back, which is where the nerves branch out from the spine to provide function to the muscles in the leg, ankle, and foot. See Getting an Accurate Back Pain Diagnosis