Bullous pemphigoid (BUL-us PEM-fih-goid) is a rare skin condition that causes large, fluid-filled blisters. They develop on areas of skin that often flex — such as the lower abdomen, upper thighs or armpits. Bullous pemphigoid is most common in older adults.

Why do elderly get blisters on legs?

Pemphigoid is a rare autoimmune disorder that can develop at any age, including in kids, but that most often affects the elderly. Pemphigoid is caused by a malfunction of the immune system and results in skin rashes and blistering on the legs, arms, and abdomen.

How do you treat water blisters on your lower legs?

These include:

1. Wash the blister, the area around it, and your hands with warm water and soap.
2. Use an absorbent pad to apply iodine to the blister and surrounding area.
3. Wipe a sharp needle with rubbing alcohol to sterilize it.
4. Aiming for spots near the blister’s edge, puncture it a few times with the needle.

How do you treat blisters in the elderly?

Localized treatment involves topical care including the following measures: the prevention of trauma; soaking of blisters in antiseptic (potassium permanganate or aluminum subacetate) solutions; topical and intralesional corticosteroids; and the prevention and early treatment of infections with local or systemic

What medical condition causes blisters on legs?

Bullous pemphigoid is a rare autoimmune skin disorder that usually, but not always, affects people who are 60 years old or older. It might present with blisters or welts seen on arms, legs, groin, mouth or abdomen. Treatment involves corticosteroids.

What medical conditions cause blisters?

What causes blisters?

• Burns or scalds.
• Sunburns.
• Friction (from a shoe, for example)
• Atopic dermatitis.
• Impetigo (a contagious infection of the skin)
• Pemphigus (a rare, blistering skin disease that often occurs in middle-aged and older adults)
• Pemphigoid (a blistering autoimmune disorder, more common in older adults)

What causes sudden blisters on legs?

The most common causes are friction, freezing, burning, infection, and chemical burns. Blisters are also a symptom of some diseases. The blister bubble is formed from the epidermis, the uppermost layer of skin.

How do you get rid of water blisters?

Drain it

1. Wash your hands and the blister. Wash your hands with soap and warm water.
2. Disinfect a needle with alcohol. Dip a needle in rubbing alcohol to disinfect it.
3. Carefully puncture the blister. Poke three or four shallow holes around the edge of the blister.
4. Cover the blister with ointment.
5. Apply a dressing.
6. Repeat.

What can you put on weeping legs?

Lifestyle and home remedies

• Movement. Moving and using the muscles in the part of your body affected by edema, especially your legs, may help pump the excess fluid back toward your heart.
• Elevation.
• Massage.
• Compression.
• Protection.
• Reduce salt intake.

Should you pop a water blister?

New skin will form underneath the affected area and the fluid is simply absorbed. Do not puncture a blister unless it is large, painful, or likely to be further irritated. The fluid-filled blister keeps the underlying skin clean, which prevents infection and promotes healing.

Why would a blister appear for no reason?

Blisters are most often caused by skin being damaged by friction or heat. Certain medical conditions also cause blisters to appear. The damaged upper layer of skin (epidermis) tears away from the layers beneath and fluid (serum) collects in the space to create a blister.

Can edema cause blisters on legs?

Patients with fluid overload may present with blister formation, especially on the extremities such as occurred with this patient. When the cause of the underlying edema is treated, the blisters subside. Blisters that form because of edema contain sterile fluid.

What is Pregnancy PG?

Summary. Listen. Pemphigoid gestationis (PG) is a pregnancy-associated, autoimmune skin disorder. It usually begins abruptly during the 2nd or 3rd trimester of pregnancy, but it can begin at any time during pregnancy.

What skin infection causes blisters?

Infections — Infections that cause blisters include bullous impetigo, an infection of the skin caused by staphylococci (staph) bacteria; viral infections of the lips and genital area due to the herpes simplex virus (types 1 and 2); chickenpox and shingles, which are caused by the varicella zoster virus; and

What is Grover disease?

Grover’s disease is a rare, transient skin disorder that consists of small, firm, raised red lesions, most often on the skin of the chest and back. Diagnosis of this disorder becomes apparent under microscopic examination when the loss of the “cement” that holds the skin cells together is observed.

What does pemphigoid look like?

Pemphigoid affects a lower layer of the skin, between the epidermis and the dermis, creating tense blisters that do not break easily. Sometimes pemphigoid may look like hives or eczema without blisters.