Puis-je contracter la rage à cause d'une égratignure de chien sans coupure ?

Yes, breast milk is one of the avenues for passing down allergies to your child. The allergist or immunologist should be consulted for advice and treatment. 

Factors such as lack of adequate sleep, allergies, dehydration and genetics are among the causes that may lead to formation dark circles on a person’s face. I would recommend consulting with a dermatologist who can make the right diagnosis and prescribe adequate treatment.

Depending on the type of blemishes you have, the treatment could range from over-the-counter topical medications, to prescription medications, to laser or light treatments, to chemical peels, to microdermabrasion. The cost of the treatment will depend on the type of treatment and the number of sessions recommended.

Itching on cheeks, hands, and back could be due to: 
- Dry skin
- Allergic reaction 
- Eczema or psoriasis 
- Bug bites or hives 
- Medication side effect. 

Try moisturizing, avoiding irritants, and OTC antihistamines. If symptoms persist, see a dermatologist. 

Based on your symptoms, it may be an infection. Seek medical attention

If you had this sickne­ss and got help, your wife nee­ds to get checked too. Some­ signs are pain when going pee­, unusual stuff coming out, or no signs at all. To stop spreading it, do not touch private parts until you both get he­lp.

Ringworm is a cutaneous infection which a fungus causes. Symptoms such as red, itchy, and scaly spots that look like circles may occur on the skin. The ringworm can be transmitted through contact with infected people, pets, or objects like shared towels. Therapy involves antifungal creams or tablets. You can also prevent the spreading of the infection by keeping the area clean and dry.

Itchy skin can cause these marks when scratched frequently irritating the area. To help them heal faster, try not to scratch them more; instead use mild lotions such as aloe vera. Additionally, ensure that the affected region is kept clean and dry always;  however, with time they will go away automatically if it takes long without any changes make a point of visiting a doctor for further assistance though you need to be patient since the healing process may vary from one person to another.

Back acne occurs when hair follicles become blocked with oil and dead skin cells, leading to bumps on the skin. This condition can be worsened by sweating or wearing tight clothes. The itchiness is often due to irritation caused by the acne. To manage back acne, try using a mild cleanser and avoid wearing tight clothing. Use oil-free lotions and refrain from scratching your skin, this can worsen the condition.