- Fever?
Why: may suggest chicken pox, eczema herpeticum, exfoliative dermatitis, severe allergic contact dermatitis from poison ivy, tooth abscess, slapped cheek syndrome, scarlet fever, rubella, erysipelas, systemic lupus erythematosus. A fever itself (from any cause) may cause a red flushed face.
- Tooth pain?
Why: if associated with facial redness suggests a tooth abscess where the infection has spread through the adjoining tissues to cause cellulitis of the face.
- Butterfly shaped facial rash?
Why: suggests systemic lupus erythematosus.
- Symptoms of Rosacea?
Why: e.g. acne-like facial rash, episodic reddening of the face (flushing) with increases in skin temperature in response to heat either from hot liquids, spicy foods, alcohol or sun. May be complicated by red eyes or enlarged nose.
- Symptoms of carcinoid syndrome?
Why: e.g. spontaneous or induced bluish-red flushing (usually of the face or neck), abdominal pain, recurrent watery diarrhea - This syndrome occurs in only 5% of patients with carcinoid tumors and only when there is liver metastases.
- Menopausal symptoms?
Why: e.g. palpitations, hot flushes, night sweats, fatigue, dry skin, dry vagina, emotional changes.
- Symptoms of hyperthyroidism?
Why: e.g. emotional lability, agitation, nervousness, tremor, palpitations, loose bowel motions, intolerance to heat, facial flushing, sweating of the hands, muscle weakness, weight loss despite normal or increased appetite.
- Symptoms of polycythaemia?
Why: e.g. tiredness, dizziness, ringing in the ears, facial redness, redness of the eyes, severe itching of the skin after a hot bath. May be complicated by angina chest pain, intermittent claudication and gout.
- Symptoms of phaeochromocytoma?
Why: e.g. paroxysmal episodes of anxiety, tremor, headache, facial flushing, pallor, sweating and heart palpitations.
- Symptoms of Scrombotoxic fish poisoning?
Why: e.g. 2-3 hours after ingestion may experience red facial flushing, burning, itchiness, headache, hives, nausea, vomiting and difficulty with breathing.
- Symptoms of Yellow fever?
Why: e.g. high fever, headache, pain behind the eyes, muscle and joints aches and pains, flushed face, red eyes, abdominal discomfort, vomiting; followed several days later by yellowing of the skin, bruising and bleeding from the gums.
- Symptoms of lupus erythematosus?
Why: e.g. fever, malaise, tiredness, Raynaud's syndrome, butterfly shaped facial rash. Systemic lupus erythematosus may be complicated by protein in the urine.
- Symptoms of atopic dermatitis (eczema)?
Why: e.g. itchy, red, dry, scaling, cracked skin. The typical distribution of the rash changes as the person grows older. In infants the rash is usually on the cheeks of the face, the folds of the neck and scalp. It may then spread to the limbs and groin. During childhood a drier and thicker rash develops in front of the elbow, behind the knees and on the hands and feet, which may be dry, itchy, cracked and painful. Rarely does eczema have an adult onset.
- Symptoms of allergic contact dermatitis?
Why: e.g. may range from faint redness to severe swelling, symptoms are often worse in area around the eyes, genitals and on hairy skin, symptoms are least on hairless skin such as palms and soles. Allergic contact dermatitis is usually confined to the site of exposure to the allergen.
- Symptoms of slapped cheek syndrome?
Why: e.g. tends to occur in young school aged children. Features consist of fever, enlarged lymph nodes in the neck, aching joints. The facial rash has the characteristics of slapped cheeks. There is also a fine red rash over the limbs.
- Symptoms of scarlet fever?
Why: e.g. fever, headache, sore throat. Red slightly rough rash covering the entire body, except around the mouth. The rash lasts about three days and then the skin, including that on the tongue begins to peel.
- Symptoms of Sturge-Weber syndrome?
Why: e.g. red-purple coloured mark over one side of the face which is present at birth and fairly sharply demarcated. May be associated with epileptic seizures and paralysis of the opposite side of the body.
- Symptoms of mitral valve disease?
Why: e.g. bilateral blue-pink discoloration over the upper cheeks, progressively severe shortness of breath, cough with blood tinged frothy mucous. May have symptoms of heart failure including lower leg swelling, weakness and fatigue.
- Symptoms of sarcoidosis?
Why: e.g. shortness of breath, cough, tiredness, skin symptoms occur in 10% of cases and may include red-purple or brown plaques or nodules on face, nose, ears and neck in chronic sarcoidosis.