FLUID COMPARTMENTS AND FLUID SHIFTS. Water accounts for a total of 60-70% of body weight and is contained in three compartments: intracellular, interstitial and intravascular. Intracellular water accounts for about 40% of body weight and 70% of total body water.
Which lymph nodes are swollen can help identify the problem. 1  The glands on either side of the neck, under the jaw, or behind the ears commonly swell when you have a cold or sore throat.  Glands in the armpit (axillary lymph nodes) may swell from an injury or infection to the arm or hand.
Symptoms of Swollen Lymph Nodes. Symptoms of swollen lymph nodes include pain and tenderness in and around the nodes, and you may have a fever or night sweats. The swelling may make the node the size of a kidney bean or larger.Your swollen lymph nodes may harden and become fixed, depending on the immune response.ymptoms of Swollen Lymph Nodes. Symptoms of swollen lymph nodes include pain and tenderness in and around the nodes, and you may have a fever or night sweats. The swelling may make the node the size of a kidney bean or larger.