Other. Temperate deciduous forests are most notable because they go through four seasons. Leaves change color in autumn, fall off in the winter, and grow back in the spring; this adaptation allows plants to survive cold winters.
Hydroxychloroquine (Plaquenil) is considered a disease-modifying anti-rheumatic drug (DMARD), because it can decrease the pain and swelling of arthritis, and it may prevent joint damage and reduce the risk of long-term disability.
Carvedilol is used to treat high blood pressure (hypertension), chest pain (angina) and as an additional drug for chronic heart failure, in which the heart is unable to properly pump blood around the body. It is a type of beta-adrenergic blocking agent, sometimes known as beta-blockers. It is also an alpha-blocker.