PHYSICIAN

1. What is it?

A common skin condition where hair follicles become clogged with oil and dead skin cells, causing pimples, blackheads, and sometimes deep scars that create pits in the skin surface.

2. Why Does it Happen?

Hormonal changes increase oil production, bacteria multiply in blocked pores, inflammation occurs, and when deep layers are damaged, the skin heals with scar tissue instead of normal skin.

3. Who Gets it?

Teenagers and young adults most commonly, but adults can develop it too. Those with oily skin, hormonal imbalances, or family history are at higher risk.

4. Signs & Symptoms

• Whiteheads and blackheads on face, chest, or back
• Red, inflamed pimples that may be painful to touch
• Deep, pitted scars that remain after acne heals
• Uneven skin texture and visible pores

5. Prevention & Lifestyle

• Wash face gently twice daily with mild cleanser
• Avoid touching or picking at blemishes
• Use non-comedogenic skincare products
• Maintain a balanced diet low in processed sugars

1. What is it?

Hair loss that occurs either in patches or spread evenly across the scalp, resulting in visible thinning, reduced hair volume, and sometimes complete baldness in affected areas.

2. Why Does it Happen?

Genetic factors, hormonal changes, nutritional deficiencies, stress, autoimmune responses, and certain medical conditions can disrupt the normal hair growth cycle.

3. Who Gets it?

Both men and women experience hair loss, though patterns differ. Family history, aging, thyroid disorders, and post-pregnancy hormonal shifts increase susceptibility.

4. Signs & Symptoms

• Gradual thinning on top of the head, especially at the crown
• Circular or patchy bald spots on the scalp
• Sudden loosening of hair causing handfuls to fall out
• Full-body hair loss in some medical conditions

5. Prevention & Lifestyle

• Eat protein-rich foods and maintain iron levels
• Manage stress through meditation and exercise
• Avoid tight hairstyles that pull on hair roots
• Use gentle, sulfate-free hair care products

1. What is it?

A skin condition characterized by brown or gray-brown patches, typically on the face, caused by excess melanin production that creates uneven skin tone and dark spots.

2. Why Does it Happen?

Sun exposure triggers melanin overproduction, hormonal changes during pregnancy or with birth control use stimulate pigment cells, and skin inflammation can leave dark marks.

3. Who Gets it?

Women are far more commonly affected, especially during pregnancy or when using hormonal medications. People with darker skin tones and those in sunny climates have higher risk.

4. Signs & Symptoms

• Symmetrical brown patches on cheeks, forehead, nose, and upper lip
• Dark spots that worsen with sun exposure
• Patchy discoloration that may cover large areas
• Spots that don't fade naturally over time

5. Prevention & Lifestyle

• Daily application of broad-spectrum sunscreen
• Wear wide-brimmed hats when outdoors
• Avoid excessive sun exposure during peak hours
• Use gentle skincare to avoid irritation

1. What is it?

Dark spots or patches that remain after skin injury, acne, eczema, or other inflammatory conditions heal, caused by excess melanin production during the healing process.

2. Why Does it Happen?

When skin is injured or inflamed, melanocytes produce extra pigment as part of the healing response. In darker skin tones, this response is often more pronounced and lasts longer.

3. Who Gets it?

Anyone with medium to dark skin tones is more susceptible. Those with acne, eczema, or who pick at their skin are at highest risk for developing these marks.

4. Signs & Symptoms

• Flat dark spots where acne or skin injury occurred
• Discoloration ranging from pink to red, brown, or black
• Marks that persist for months after the original injury
• Spots that darken with sun exposure

5. Prevention & Lifestyle

• Treat acne and skin conditions promptly to minimize inflammation
• Never pick, squeeze, or scratch blemishes
• Protect healing skin from sun exposure
• Use anti-inflammatory skincare ingredients

1. What is it?

Excessive hair growth in women in areas where men typically grow hair, such as the face, chest, and back, caused by hormonal imbalances that stimulate hair follicles.

2. Why Does it Happen?

Elevated male hormones called androgens, polycystic ovary syndrome, certain medications, or adrenal gland disorders can trigger unwanted hair growth patterns in women.

3. Who Gets it?

Women with hormonal imbalances, those with PCOS, women approaching menopause, and certain ethnic groups with genetic predisposition are more commonly affected.

4. Signs & Symptoms

• Coarse, dark hair on upper lip, chin, and jawline
• Excessive hair growth on chest or abdomen
• Accompanying irregular menstrual periods
• Deepening voice or increased muscle mass in severe cases

5. Prevention & Lifestyle

• Maintain healthy weight to balance hormones
• Manage stress which can affect hormone levels
• Follow a low-glycemic diet if PCOS is present
• Regular exercise to support hormonal health

1. What is it?

A skin condition characterized by dark, velvety patches in body folds and creases, typically affecting the neck, armpits, and groin, often associated with insulin resistance.

2. Why Does it Happen?

Insulin resistance causes skin cells to grow rapidly and produce excess melanin. Obesity, hormonal disorders, and certain medications can trigger this condition.

3. Who Gets it?

People who are overweight or obese, those with type 2 diabetes, women with PCOS, and individuals with hormonal imbalances are most commonly affected.

4. Signs & Symptoms

• Dark, velvety skin patches in body folds and creases
• Thickened skin texture that feels like velvet
• Most commonly appears on neck, armpits, and groin
• Skin tags may develop in affected areas

5. Prevention & Lifestyle

• Maintain healthy weight through diet and exercise
• Control blood sugar levels if diabetic
• Keep affected areas clean and dry
• Avoid tight clothing that causes friction

1. What is it?

A hereditary form of hair loss caused by genetic sensitivity to dihydrotestosterone (DHT), resulting in progressive thinning of hair in a characteristic pattern.

2. Why Does it Happen?

Genetic predisposition causes hair follicles to shrink when exposed to DHT, a hormone derived from testosterone, leading to shorter, finer hair growth cycles.

3. Who Gets it?

Both men and women can be affected, with men typically experiencing earlier onset. Family history of pattern baldness significantly increases risk.

4. Signs & Symptoms

• Receding hairline in an M-shaped pattern (men)
• Thinning at the crown of the head
• Diffuse thinning over the top of scalp (women)
• Gradual progression over years

5. Prevention & Lifestyle

• Early intervention when hair loss first appears
• Stress management to reduce cortisol levels
• Adequate protein and iron intake
• Avoid harsh hair treatments and tight hairstyles

1. What is it?

A common inflammatory skin condition causing scaly patches, red skin, and stubborn dandruff, primarily affecting oily areas like the scalp, face, and chest.

2. Why Does it Happen?

Overgrowth of yeast on the skin, excessive oil production, and immune system response combine to cause inflammation and flaking of the skin.

3. Who Gets it?

People with oily skin, those under stress, individuals with certain neurological conditions, and those with compromised immune systems are at higher risk.

4. Signs & Symptoms

• Greasy, white or yellowish scales on scalp and hair
• Red, inflamed skin patches
• Persistent dandruff that doesn't improve with regular shampoo
• Itching and burning sensation

5. Prevention & Lifestyle

• Regular gentle cleansing of affected areas
• Manage stress levels
• Avoid harsh hair products and hot water
• Maintain consistent sleep schedule

1. What is it?

Dark discoloration around the eyes caused by various factors including genetics, aging, fatigue, and lifestyle habits, creating a tired or aged appearance.

2. Why Does it Happen?

Thinning skin reveals underlying blood vessels, melanin accumulation, fluid retention causing puffiness, and shadowing from facial structure changes with age.

3. Who Gets it?

People with genetic predisposition, those with poor sleep habits, individuals with allergies, older adults, and those with certain medical conditions affecting circulation.

4. Signs & Symptoms

• Blue, purple, brown, or black discoloration under eyes
• Puffiness or bags under the eyes
• Shadows that worsen with fatigue
• Thin, translucent skin in the under-eye area

5. Prevention & Lifestyle

• Get adequate sleep (7-9 hours nightly)
• Elevate head while sleeping to reduce fluid accumulation
• Protect skin from sun exposure with sunglasses
• Stay hydrated and limit salt intake

1. What is it?

Long, narrow streaks or lines that develop on the skin when it is stretched too quickly, appearing when collagen and elastin fibers tear during rapid growth or weight changes.

2. Why Does it Happen?

Rapid stretching of skin during pregnancy, puberty, weight gain, or muscle building causes the dermis to tear, resulting in scar-like lines that initially appear red or purple.

3. Who Gets it?

Pregnant women, adolescents during growth spurts, bodybuilders, people who experience rapid weight changes, and those with certain hormonal conditions.

4. Signs & Symptoms

• Indented streaks on abdomen, breasts, hips, buttocks, or thighs
• Bright red, purple, pink, or dark brown lines initially
• Faded, silvery-white lines in older stretch marks
• Slightly raised texture when first forming

5. Prevention & Lifestyle

• Maintain gradual, steady weight changes
• Keep skin moisturized with natural oils
• Stay hydrated to maintain skin elasticity
• Consume foods rich in vitamins C, E, and zinc

1. What is it?

A fungal infection that affects fingernails or toenails, causing discoloration, thickening, and separation from the nail bed, often spreading slowly if left untreated.

2. Why Does it Happen?

Fungi thrive in warm, moist environments. Walking barefoot in public areas, wearing tight shoes, and having minor skin or nail injuries can allow fungal entry and growth.

3. Who Gets it?

Older adults, people with diabetes, those with weakened immune systems, athletes, and individuals who frequently use public showers or pools are at higher risk.

4. Signs & Symptoms

• Thickened, brittle, or crumbly nails
• White, yellow, or brown discoloration
• Distorted nail shape and separation from nail bed
• Foul odor and debris under the nail

5. Prevention & Lifestyle

• Keep feet dry and change socks regularly
• Wear breathable shoes and avoid tight footwear
• Don't walk barefoot in public areas
• Don't share nail clippers or personal items

1. What is it?

Yellowish patches of cholesterol deposits that form under the skin, typically on or around the eyelids, indicating possible lipid metabolism issues.

2. Why Does it Happen?

Cholesterol and other fats accumulate in skin cells when blood lipid levels are elevated, often associated with high cholesterol, diabetes, or genetic lipid disorders.

3. Who Gets it?

Middle-aged and older adults, people with high cholesterol or triglycerides, those with diabetes, and individuals with family history of lipid disorders.

4. Signs & Symptoms

• Soft, yellowish patches on inner corners of eyelids
• Flat or slightly raised bumps
• May occur on one or both eyes
• Usually painless and don't affect vision

5. Prevention & Lifestyle

• Maintain healthy cholesterol levels through diet
• Regular exercise to improve lipid metabolism
• Avoid smoking and limit alcohol consumption
• Regular health check-ups to monitor blood lipids

1. What is it?

A chronic inflammatory skin condition causing redness, visible blood vessels, and sometimes small, red, pus-filled bumps on the face, often mistaken for acne.

2. Why Does it Happen?

Abnormal immune response, blood vessel abnormalities, and skin microbiome imbalance contribute to inflammation. Triggers include heat, spicy foods, alcohol, and stress.

3. Who Gets it?

Most common in middle-aged women with fair skin, though anyone can develop it. Those with family history and people who blush easily are at higher risk.

4. Signs & Symptoms

• Persistent facial redness, especially on cheeks and nose
• Visible small blood vessels on the face
• Swollen red bumps that may contain pus
• Burning or stinging sensation in affected areas

5. Prevention & Lifestyle

• Identify and avoid personal trigger factors
• Use gentle, fragrance-free skincare products
• Protect skin from sun and extreme temperatures
• Manage stress through relaxation techniques

1. What is it?

A chronic autoimmune condition causing loss of skin pigment in patches, resulting in white or depigmented areas that contrast with normal skin tone.

2. Why Does it Happen?

The immune system mistakenly attacks and destroys melanocytes, the cells that produce skin pigment. Genetic factors, oxidative stress, and autoimmune conditions contribute.

3. Who Gets it?

Can affect anyone regardless of skin color, though more noticeable in darker skin. Often begins before age 30, with family history increasing risk.

4. Signs & Symptoms

• Milky-white patches on skin in any area
• Commonly affects face, hands, feet, and genitals
• Premature graying of hair on scalp, eyelashes, or beard
• Loss of color inside the mouth and nose

5. Prevention & Lifestyle

• Protect depigmented areas from sun exposure
• Use sunscreen to prevent sunburn on affected skin
• Manage stress which may trigger spread
• Consider cosmetic camouflage if desired

1. What is it?

Raised, thickened scars that extend beyond the original wound boundaries, caused by excessive collagen production during the healing process.

2. Why Does it Happen?

Genetic predisposition causes fibroblasts to produce excess collagen during wound healing. Even minor injuries, piercings, or acne can trigger keloid formation in susceptible individuals.

3. Who Gets it?

People with darker skin tones are more commonly affected, those with family history of keloids, and individuals between ages 10 and 30 are at highest risk.

4. Signs & Symptoms

• Raised, firm, rubbery scar tissue extending beyond original wound
• Color varies from pink to red to dark brown
• May be itchy, painful, or tender to touch
• Continue growing slowly over months or years

5. Prevention & Lifestyle

• Avoid unnecessary skin trauma if prone to keloids
• Inform healthcare providers before any procedures
• Don't pierce ears or get tattoos if at risk
• Proper wound care to minimize scarring