Headache, Sinus   Conditions with Similar Symptoms View Conditions   Drug Monographs Antibiotics Decongestants   Herb Monographs Echinacea Eucalyptus Garlic Ginger Goldenseal Jamaica Dogwood Lavender Rosemary St. John's Wort   Supplement Monographs Bromelain Vitamin C (Ascorbic Acid) Zinc   Learn More About Acupuncture Homeopathy Nutrition Western Herbalism	Look Up > Conditions > Headache, Sinus > Symptoms Conditions with Similar Symptoms as Headache, Sinus Below is a list of symptoms of this condition and the other conditions that could cause them.   fever Alcoholism Angioedema Appendicitis Bronchitis Bursitis Cancer, Lung Candidiasis Cellulitis Chronic Fatigue Syndrome Common Cold Cough Crohn's Disease Cystic Fibrosis Diarrhea Diverticular Disease Endocarditis Fever of Unknown Origin Food Poisoning Gout Hemophilia Hepatitis, Viral Herpes Simplex Virus Herpes Zoster (Varicella-Zoster) Virus HIV and AIDS Hyperthyroidism Influenza Insect Bites and Stings Laryngitis Leukemia Lyme Disease Lymphoma Measles Meningitis Mononucleosis Mumps Osteomyelitis Otitis Media Pancreatitis Pelvic Inflammatory Disease Pericarditis Pertussis Pharyngitis Prostatitis Radiation Damage Reiter's Syndrome Rheumatoid Arthritis Roseola Serum Sickness Sexually Transmitted Diseases Sinusitis Skin Disorders, Erythema Skin Disorders, Photodermatitis Spontaneous Abortion Systemic Lupus Erythematosus Thyroiditis Tuberculosis Ulcerative Colitis Urinary Tract Infection in Women Urolithiasis Wounds headache Allergic Rhinitis Amenorrhea Anaphylaxis Anemia Cancer, Bone Cancer, Brain Chronic Fatigue Syndrome Common Cold Dysmenorrhea Endocarditis Fever of Unknown Origin Fibromyalgia Food Allergy Food Poisoning Glaucoma Headache, Migraine Headache, Tension Heat Exhaustion Hepatitis, Viral Herpes Simplex Virus Herpes Zoster (Varicella-Zoster) Virus HIV and AIDS Hypertension Hypoglycemia Hypoparathyroidism Hypothyroidism Influenza Lyme Disease Measles Meningitis Mononucleosis Motion Sickness Mumps Pharyngitis Premenstrual Syndrome (PMS) Radiation Damage Seizure Disorders Sinusitis Skin Disorders, Photodermatitis Sleep Apnea Stroke Systemic Lupus Erythematosus Temporomandibular Joint Dysfunction Transient Ischemic Attacks Tuberculosis nasal obstruction Allergic Rhinitis Influenza pain, cold weather Raynaud's Phenomenon pain, face Allergic Rhinitis Sinusitis Temporomandibular Joint Dysfunction pain, head Headache, Migraine Headache, Tension pressure behind eyes Allergic Rhinitis Sinusitis rhinorrhea Common Cold Food Allergy Influenza Serum Sickness