Lymph Nodes. A rounded mass of lymphatic tissue that is surrounded by a capsule of connective tissue. Lymph nodes filter lymph (lymphatic fluid), and they store lymphocytes (white blood cells).They are located along lymphatic vessels.Also called lymph gland.ymph Nodes. A rounded mass of lymphatic tissue that is surrounded by a capsule of connective tissue. Lymph nodes filter lymph (lymphatic fluid), and they store lymphocytes (white blood cells).
Staying away from these foods is the best way to avoid a reaction. Your childâs doctor may suggest other steps to prevent a reaction. If your child has any food allergy symptoms, see your childâs doctor or allergist. Only a doctor can properly diagnose whether your child has an IgE- or non-IgE food allergy.
Asthma & Allergies. Many people with asthma also have allergies, and your doctor may refer you to an allergist if you are experiencing asthma symptoms. However, just as not everyone who has allergies develops asthma, not everyone who has asthma has allergies.Researchers are still trying to determine the exact relationship between the two.any people with asthma also have allergies, and your doctor may refer you to an allergist if you are experiencing asthma symptoms. However, just as not everyone who has allergies develops asthma, not everyone who has asthma has allergies. Researchers are still trying to determine the exact relationship between the two.