Medications given for halogenoderma may include topical and systemic corticosteroids, diuretics, and cyclosporine.

Halogenodermas are skin eruptions that result after exposure to halogen-containing drugs or substances. This may last several weeks after drug use is discontinued. This is because of the slow elimination rate of iodides and bromides. Fluoroderma is a particular type of halogenoderma which is caused by fluoride. Fluoride is present in oral hygiene products such as toothpastes and mouth washes, hence this type of acne is seen mostly around the mouth and jawline. Acute fluoroderma has been observed in patients exposed to anaesthetics containing fluoride such as sevoflurane.

Symptoms include skin irritations, which may be itchy or painful, and are sometimes confused with hives. These irritations appear upon or shortly after exposure to sunlight, and may last from 1 to 7 days. Lesions have been photographed showing fluid-filled blisters.

Secondary symptoms include flu-like symptoms; body aches, skin sensitivity, muscle aches, fever, dizziness, exhaustion, vision impairment, and disorientation.

Acne aestivalis (also known as Mallorca acne) is a special form of mono-morphic light eruption. It is a monomorphous eruption consisting of multiple, uniform, red, papular lesions, reported to occur after sun exposure.

Two subtypes have been described:

- "Juvenile spring eruption" is a cutaneous condition that affected the helices of the ears, particularly in boys because their ears are relatively more exposed to sunlight.

- "Benign summer light eruption" is a cutaneous condition, and a name used in continental Europe, and particularly France, to describe a clinically short-lived, itchy, papular eruption particularly affecting young women after several hours of sunbathing at the beginning of summer or on sunny vacations. After a person experiences this condition once, it will likely recur annually. Onset is generally in the teen years or 20s; the condition can then last the remainder of a person's life, with annual flare-ups after the first exposure to the sun each year.

Photosensitivity is also found in some of the Porphyrias. Nearly all cases of Porphyria cutanea tarda exhibit blister formation on the skin within 2–4 days of light exposure. Variegate porphyria and Hereditary coproporphyria can also exhibit symptoms of light induced blisters.

Halogen acne is caused by iodides, bromides and fluorides (halogens) that induce an acneiform eruption similar to that observed with steroids.

Photoleukomelanodermatitis of Kobori is a cutaneous condition, a dyschromic drug eruption that occurs after ingestion of afloqualone, thiazides or tetracyclines, followed by exposure to sunlight.

Lichen striatus is defined by:

The papules could be smooth, flat topped or scaly. The band of lichen striatus varies from a few millimeters to 1-- 2 cm wide and extends from a few centimeters to the complete length of the extremity. By and big, the papules are unilateral and single on an extremity along the lines of Blaschko.

Pustular bacterid is a skin condition characterized by a symmetric, grouped, vesicular or pustular eruption on the palms and soles marked by exacerbations and remissions over long periods of time.

Lichen striatus (also known as blaschko linear acquired inflammatory skin eruption and linear lichenoid dermatosis) is a rare skin condition that is seen primarily in children, most frequently appearing ages 5–15. It consists of a self-limiting eruption of small, scaly papules.

NME features a characteristic skin eruption of red patches with irregular borders, intact and ruptured vesicles, and crust formation. It commonly affects the limbs and skin surrounding the lips, although less commonly the abdomen, perineum, thighs, buttocks, and groin may be affected. Frequently these areas may be left dry or fissured as a result. All stages of lesion development may be observed synchronously. The initial eruption may be exacerbated by pressure or trauma to the affected areas.

AP is characterized by itchy, inflamed papules, nodules, and plaques on the skin. Lesions typically appear hours or days after exposure of the skin to UV light, and follow a general pattern of sun-exposed areas. The face, neck, arms, hands, and legs are often affected, although lesions sometimes appear on skin that is covered by clothing and thus not exposed to UV light, thus making AP somewhat difficult to diagnose.

AP is a chronic disease, and symptoms usually worsen in the spring and summer as the day lengthens and exposure to sunlight increases.

AGEP is an acute febrile drug eruption characterized by numerous small, primarily non-follicular, sterile pustules, arising within large areas of red swollen skin.

The eruption follows a self-limiting course and will end before a week provided the causative agent (e.g. medication) is discarded. It is accompanied by fever, a high number of neutrophils and eosinophils in the blood, liver inflammation, and sometimes by facial swelling. The mortality rate is about 5% and the differential diagnosis includes Stevens–Johnson syndrome (SJS). Contrary to SJS, in AGEP, mucosa are not affected, which means that there are no blisters in the mouth or vagina.

Photodermatoses is a skin disease that is caused by exposure to sunlight.

People with photodermatoses may develop skin rashes following exposure to the sun. Polymorphous light eruption is the most common type of photodermatoses. It is most likely due to an abnormal immune system reaction to the sun. Polymorphous light eruption occurs in approximately 10 to 20 percent of otherwise healthy individuals, so it is a relatively common condition.

Infantile acropustulosis (also known as "Acropustulosis of infancy") is an intensely itchy vesicopustular eruption of the hands and feet.

Involvement of scabies has been suggested.

infantile acropustulosis is characterized by itchy papules and vesicles that are similar to those found in scabies "mosquito like bites" but there is absence of the typical burrowing with S like burrows on the skin and can occur in small babies as opposed to scabies mostly found on children and young adults.

Actinic prurigo (AP) was first described by Escalona in Mexico, in 1954.

The histopathologic features of NME are nonspecific and include:

- epidermal necrosis

- subcorneal pustules

- confluent parakeratosis, epidermal hyperplasia, and marked papillary dermal hyperplasia in a psoriasiform pattern

- angioplasia of papillary dermis

- suppurative folliculitis

The vacuolated, pale, swollen epidermal cells and necrosis of the superficial epidermis are most characteristic. Immunofluorescence is usually negative.

The treatment is (1) stop the offending drug (antibiotics), (2) symptomatic (fever), and (3) for complications (hepatitis).

CGPD is known to be a temporary skin disease with a benign course. The skin papules typically resolve after a few months to a few years. After CGPD resolves, the skin may return to normal without scarring or may have small atrophic depressions with collagen loss, milia, or small pit-like scars.

CGPD is characterized by the presence of small, raise, dome-shape papules primarily distributed around the mouth, eyes, and nose. Affected children may also have papules on the ears, eyelids, cheeks, forehead, and nose. CGPD skin lesions affecting areas of the skin other than the face are rare.

Fever and a non specific skin eruption – with reddening (erythema) and swelling (oedema) of the skin – are the most common symptoms of NEH. Patients usually present with the skin eruption 1-2 weeks after use of the cytotoxic drug. Sometimes, the skin eruption can be painful. Skin eruptions can be located on the extremities, trunk, and face. Severe lesions are rare, and can mimic cellulitis. Generalised lesions resembling erythema multiforme have been reported.

Dermatitis repens (also known as "Acrodermatitis continua," "Acrodermatitis perstans," "Pustular acrodermatitis," "Acrodermatitis continua of Hallopeau," "Acrodermatitis continua suppurativa Hallopeau," "Hallopeau's acrodermatitis,", "Hallopeau's acrodermatitis continua," and "Dermatitis repens Crocker") is a rare, sterile, pustular eruption of the fingers and toes that slowly extends proximally.

Symptoms generally arise later after one takes a shower. It is unusual to notice the eruptions immediately. Symptoms can last from a few days up to two weeks, the shorter time being the norm.

Zirconium granulomas are a skin condition characterized by a papular eruption involving the axillae, and are sometimes considered an allergic reaction to deodorant containing zirconium lactate. They are the result of a delayed granulomatous hypersensitivity reaction, and can also occur from exposure to aluminum zirconium complexes. Commonly, zirconium containing products are used to relieve toxicodendron irritation. The lesions are similar to those from sarcoidosis, and commonly manifest four to six weeks after contact. They appear as erythrematous, firm, raised, shiny papules. Corticosteroids are used to ease the inflammation, but curative treatment is currently unavailable.

Lichen scrofulosorum (also known as "Tuberculosis cutis lichenoides") is a rare tuberculid that presents as a lichenoid eruption of minute papules in children and adolescents with tuberculosis. The lesions are usually asymptomatic, closely grouped, skin-colored to reddish-brown papules, often perifollicular and are mainly found on the abdomen, chest, back, and proximal parts of the limbs. The eruption is usually associated with a strongly positive tuberculin reaction.

Of the three tuberculids, the incidence of lichen scrofulosorum was found to be the lowest (2%) in a large study conducted in Hong Kong. This highlights its rarity and significance as an important marker of undetected tuberculosis.